There are several tests that prefer HT on, 3D Mark 06 CPU test is another.
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There are several tests that prefer HT on, 3D Mark 06 CPU test is another.
Is there such thing as a QPI speed WR or such?
What do you mean it starts throttling over 4.2ghz?
Thanks for that quick test. I'll be sticking to HT on for sure, because if it helps with 3d then that is mainly all I care about..gaming performance. Benching is 2nd priority in that sense lol.
My testing was for video encoding performance and not gaming performance but noticed the big difference in CPU score in Vantage when doing some benching one night a few weeks back. That led me to do the testing posted above. Now if only I could get that magical 4.5 HT ON LinX stable.
I dont think that competition for QPI speed WR exists. But higher stable Qpi link speed means little more performance in 3D benching.
Throttling means that CPU speed start to go up and down by itself, rapidly changing CPU multiplayer or bclk when you pushed over the limit. In my situation 4200MHz on qpi link speed is the limit on air cooled CPU and the board.
New Rampage III extreme black edition >_<
http://www.hardwareluxx.de/index.php...ig-donner.html
http://img211.imageshack.us/img211/6126/naamloosbg.jpg
Question:
Is increasing PCIE freq for preventing GPU driver crashes?
I have a problem where my GPU driver crashes under heavy load(prime + furmark) and sometimes in long gaming sessions. The PC doesn't crash and prime never errors out. LinX can also some times cause a GPU driver crash, but not always.
good luck:up:
when testing in LinX, what i have learned to do is try and set the lowest
stable point for QPI, then i run LinX/IBT all threads and i begin with lets say 128Mb---> then i increase to 256MB--->512MB so on and on untill system
start crashing or stops on error, depending on the crash (BSOD) 124/101 i
adjust untill i make it all the way to lets say 4GB, after i can run 10/20 passes
on 4GB then i try and go for testing under full stress.
P.S.
i have a i7 970 coming in the mail, should be here tom.
anyone test if the ln2 jumper if it helps any on ln2?
I don't get a bsod or cpu crash. It is only a gpu driver crash. Screen goes black for 1 sec, then comes back and a little message says that my gpu driver was restarted because it had a problem. It doesn't cause any problems with linx - I am linx 200 loops stable.
i did a lot of trial and error and not in the safest way, i too remember myself going through this where my screen would dim then driver crash and recover.
dont remember if it had something to do with bad voltages or more Vcore needed.
in your case you dont seem to need more volt to cpu.:shrug:
try a clean install of the drivers and update what you can/have not updated.
i was also crashing some drivers before and i believe it was related to IOH Voltage.
try and check your settings with other similar setups..
Zoson which driver are you using
Hey ,
got my RE3 a while ago and followed this thread ( thanks god for this awesome thread) but now i got som problems... with my past mainboard Evga Sli Le 20x200 24/7 on 1.28Vcore 1.45 qpi 1.8pll
now to my 2 real questions, 1. i have problem with getting a stable 24/7 clock at even 3.3ghz ... so i go with stock and xmp profile for memory that´s all and im not very statisfyed with it
and for some reason its more stable when i go higher and bench, BUT voltages are to high to run on 24/7
so what is recomended voltages for a 24/7 setup 20x200? (Vcore-Qpi-Pll-?) using bios 1102
question 2 . when i oc my max stable clock is 4388mhz, 1.5Vcore~ 1.82pll ~ qpi 1.45 and just raising ioh/ or ich to what feels fine . thats max what i can get stable . read lots about pll on 1.4-1.6? and Vcores around 1.38v?
what is your´s opinion on voltage on oc? ( i read about ppl having problems with "higher" clocks on W3540? any ideas?) oc bios 0099 ( most stable i have found yet, need other ?)
setup: RE3-W3540 D0,Gskill Trident 2000mhz cl8 1.6v,5970, corsair 1kw , cpu and gpu watercooled by 3x120 and 2x120mm thermochill rads
Greatfull for help!
soulblade
Registered User
Join Date: Oct 2008
Posts: 1 <---------wow how did you manage to stay :sofa:
to get back on topic, i too have a xeon on this board and only thing i can tell you is, be carefull when using T-Balance/X-Power distribution profiles if you dont have your MOLEX CPU Cable plugged in..
i O'C to 4.2Ghz and then was trying to up it and while doing that i changed the profile from T-Balance to X-Power and it brought nothing but headaches for me since i dont have that Molex plugged in. if you do good for you.
RIIIE w/ Bloomfield = sucks
RIIIE w/ Gulfy = rulz
http://www.unknownteam.cl/wp-content.../01/310421.png
haha i don´t know really ! on XS 90% of your diffirent problems are found out in a thread and dont really need an reply :D
just wounder, molex? ain´t that just for making pci-e lines more stable when doing CFX or sli setups?
can´t really see why is should help but ofcourse i will give it a try, i been using both T-Balance/X-Power and i don´t really feel any diffirent on oc.
what bios are you using at 24/7 and oc bios ?
but thanks for a fast answering :)
and for other reply , yes i would like to own a Gulftown to but my wallet aint that big at the moment ;) bloomfield have to last a little while more and i problebly get a 980x when ppl uppgrade to sandy bridge ;) Ty anyway
i am using the 1102 bios, and i meant the molex plug called "EZ Plug" which i
believe supplies power to cpu.
but if its no difference for you between T/X power balance then good.
in my case if i go from T_Balance to X_Power i would get bad memory residuals in Linx no matter what qpi/dram voltage used, if i set it to T balance then everything is good.....:up:
maybe i should just plug that darn ez_plug myself...:yepp:
i cant hump over 4333mhz.....bad memory residuals if i go over that:down:
Incorrect.
EZ Plug supplies power to PCIE lanes. It provides no power to CPU. Only the 2x 12v 8 pin and atx 24 pin do.
@soulblade: I think your volts are VERY high. Even for bloomfield. With 4.4ghz I only needed 1.425v with 1.4875v QPI for 12gb @ 2ghz. How are your temps? I find lower temps = lower possible load voltage.
it is very clear R3E is desigend for Gulftown now that I have both Bloomfield and Gulftown. 3 i7 950's and 2 i7 930's didn't do very well in my R3E, but my i7 970 ROCKS.
All the 950's and 930's did BETTER in Gigabyte UD3R with CPU PLL at 1.8v and QPI PLL adjusted to 1.16v!!! It is IMPOSSIBLE to get this combo on R3E!!!
http://valid.canardpc.com/show_oc.php?id=1585510
http://valid.canardpc.com/cache/screenshot/1585510.png
okay i see, it´s a bit "booring" for us bloomfield users but at the same time its a great mb.Quote:
@soulblade: I think your volts are VERY high. Even for bloomfield. With 4.4ghz I only needed 1.425v with 1.4875v QPI for 12gb @ 2ghz. How are your temps? I find lower temps = lower possible load voltage.
it is very clear R3E is desigend for Gulftown now that I have both Bloomfield and Gulftown. 3 i7 950's and 2 i7 930's didn't do very well in my R3E, but my i7 970 ROCKS.
just as i thaught about that "easy plug" , by the way im using both 8 pin mb connectors , so om up in 16 lains in . so should have some little advantage of this?
did run som test last night, 3.8ghz 23x165 and mem goes in 992 cl9
Vcore 1.290 idle and 1.30x in full load,cpu pll 1.82 , qpi at 1.45 all other on auto , ( stress tested in linx <1hour full mem bench> and cinebench 11.5 a few times in a row)
resaulting in 37-56c on cpu , but cores run way higher, from 37-79
as i said before im running on watercooling in normal temped room, about 21-22c
anything under 1.290Vcore do instant bsod,guess its a "sweetspot" if i should be calling it that BAH .....
now im running on bios 1102 and so far it seems stable.
http://valid.canardpc.com/show_oc.php?id=1585971
more tips about voltage and stuff will be appreciated :)
Thanks for answers
( Sorry for my english)
Yea the easy plug is extra power for multiple video cards.;)
dewd i believe you trying to fiddle the wrong violin,
i never said ezplug directly feeds *power* to CPU
I only stated that i believed when you enabled X_Power in Digi+ PWR Mode
it kinds of makes a X Power bridge.
i will not look for documentation to please and make you shuush.
you can assume im wrong, heck i could be wrong i already said it.
so wacha want a COOOKIE...
im glad you went over 4.2Ghz:clap: and your not crashing your drivers on your GTX 275's
enjoy your overclock and stop trying to argue with people trying to learn...:rofl:
im not confrontational, cpu power is fed by 24 pin atx and (x2) 8 pin
i know that, ezplug feeds suplemental power for video "we know that" right?
i only said that when you (we) enabled X_power in Digi+ PWR Mode, it must make a bridge to supply more cpu power, thus using 2x 8pin, 1x ATX and ezplugs power:shrug:
ussually in audio/elec devices when you refer to something as X is ussually a
power bridge to drive a higher volt/freq...
now like i said before you assumed i was confrontational...
I could be wrong:yepp:
I know what you said. Everyone knows what you said, and can read it. :ROTF::rofl::clap:
Please do not create rumors. Stick to the facts of what can be proven. X in x-power means eXtreme. It has nothing to do with a 'bridge.' It's also FALSE that anything with 'X' refers to a 'power bridge.' Way to try and BS an Electrical Engineer.:shocked::shakes::down:
Yeah you still singing to the song of dead mans tune.
Bs in wiring..good for you I need some electrical done in my house
Maybe you can help...
Now back to rampage iii extreme...
Also when I enable xpower in digi power mode my qpi v droops all over the place
Do you know why that happens? When I leave it on tbalance its solid...
Can u help me solve or trace the source?
That's what I was trying to figure out.....
But u wanna focus in making yourself righteous or something..
So like I said before I could be wrong.....
So if you don't have any valid feedback, don't reply and look at your bs in wiring and assume I'm a moron.....its what I did. ;-)
The vdroop when Xpower is turned on is most likely caused by severely high temperatures in the mosfets providing power to the QPI bus.
Xpower allows significantly higher currents to be utilized for signal generation. That is for sure. If you sufficiently cool your QPI mosfets, the vdroop should be minimized. The stock cooler for R3E does NOT cool these mosfets. EK full coverage, koolance full coverage, and bitspower full coverage do cool these components.
Nobody is trying to be righteous. I want correct information, and I want to limit the spread of bad information. You obviously got the idea from somewhere, show where. That's all I've been asking. You got defensive when I asked you very nicely to prove what you were saying. You're not fooling anyone because everyone can see your comments. I've been polite the whole time. I even said 'please' when I asked for your proof.
ok, so hear this i could be stable anywhere from 4000mhz to 4400mhz using
t_balance, and if i go over 4.4 i get bad memory residuals in LinX/IBT no
matter what QPI/CPU voltage i give, now when i enable X_Power i can pass
LinX even 15/17 passes @ upto 4.6Ghz and randomly it just goes BSOD/124
when using X_Power i have gone from 1.32v (QPI) all the way upto 1.58v QPI
no matter what i do i get BSOD/124 i have gone up and down many times
trying to find a stable qpi v, i only need (qpi)1.41v/43 to run 4.2Ghz and ram
@ 2000mhz so i refuse to give qpi over 1.58 just to hump over 4.4HGhz.
now through those finding/experiences i've gone through, i found out (for me)
that even @ stock speeds if i enable X_power i get BSOD/124 or just crash..
now someone came into the thread asking for help, cause they couldnt be
stable even @ low clock speeds with a XEON 3540...(soulblade) i tell him...
be carefull cause i run into a lot of issues when i enable X_Power,
i "believe" it must bridge into the EZPLUG to draw more power or something
i dont have the ezplugs plugged in so it could be my problem.....
immediately you try and jump down my throat coming all the way from left
field trying to catch a catchers fly-ball......asking for prooof or
documentation as to where i got my info from...
now from the minute i posted my power/clock profiles you came asking a question which i felt was biased and a sense of confrontation and i still answered...
since you know so much you should know what increasing the PCI-E freq does.....
now im the one trying to bull:banana::banana::banana::banana: people:ROTF:
hey thumbs up :up::up::up:
you deserve it.
again what are you trying to prove?
that i am wrong?
or that i gave a legitimize advice based on my experience using X_Power.
does it or does it do not affect Voltage....?
im done you can go :stick: and mole someone else.
i clearly stated i could be wrong,:up:
PS i too went to school for CS:welcome:
by the way, dont pollute the thread anymore.
i will not reply, you can PM or we can start a thread with informative information as to Xpower/T_Balance profiles and how to properly configure it.
im down for that...i would love to stabilize my chip at freq above 4.4ghz
Way to selectively quote to try and make yourself look good. Too bad for you everyone can see my original posts. I have been very nice to you. I only asked where you got your info. You're just discrediting yourself further with personal attacks, and making up lies. It only takes someone 60 seconds to look back at the comment history and see you are the trouble maker.
You know this petty :banana::banana::banana::banana: between the two of you is really childish. Wish you would both just stop. Its getting old looking at email saying their is a new post just to find this petty stuff. :rolleyes:
Thumbs up to that:up::up::up:
I am so sick of my phone going nuts, thinking it's a report of a new bios release or informative information to come read this BS. I have been a member of XS since 2005 and I remeber when this Forum was a place you could come to find acurate information and great, helpful people. More and more this forum is about who can prove the other wrong or is smarter than the other person. It is serously turning me off to XS, which is a shame because I LOVE this place and spend more time on XS than anything else in my life and I even have a wife and child. At work, on my EVO, at home, laptop, it doesn't matter, I never get sick of XS and there is always something to learn.
We need to get this forum back to the way it used to be, even if that requires heavier moderating and bans.
Hey guys, been a few months since I've posted in here. I'm still using BIOS 1005; with an i7 930 - seem to have it pretty stable at 4.312Ghz.
How has the BIOS evolved in recent months - any gains for Bloomfield chips with new revisions?
Also thinking of picking up an engineering sample 980x; and putting it under water. I see some of you guys are getting up to 5Ghz with that chip.
I have been running bios 0095. Have gotten 4.5Ghz 4C4T LinX stable and 4.4Ghz 4C8T LinX stable. Still testing and tweaking to get 4.5Ghz 4C8T LinX stable but my patience are wearing thin. Wish I could afford a Gulftown chip but unless they put out a sub $500 chip or I could pay Intel Retail Channel pricing it's a no go. Have a 10 month old boy so not to much money laying around anymore for expensive hardware.:(
New to this forum, and new to building systems. I've done some minor work in other PC's before (like installing RAM, fans, etc.), but this is my first complete build. It was fun to do.
I do have some minor issues thus far with my build. The main components are the R3E motherboard, Intel 980x processor, Corsair 1200 watt power supply, 12 GB G. Skill RAM, dual NVidia 580 GTX graphics cards (in slots 1 and 3)... in a Zalman MS1000-HS2 case.
Firstly, the computer boots up fine without any problems. Windows loads fast via the 160 GB Intel SSD. Both graphics cards are detected. Everything runs great. No issues with temperatures or any error messages. But after shutting down the computer via Windows 7, I can't get it to restart afterwards. I press the power button on the case, and I hear a click, but nothing happens. The lights on some of the fans stay on throughout. Only after I shut off the power supply from the back switch and turn that on again does the computer reboot. What could be causing this?
I also have an interesting issue with the Marvell Sata 6 Gb/s Controller on the Asus Rampage III Extreme motherboard. When I plug in one hard drive into one of the ports, it is recognized. When I plug in 2 hard drives, they both disappear in Windows 7. But when both are still plugged in, they show up during the start up screen.
If I take one hard drive and put it in a USB enclosure and connect it via USB, it shows up, and the other drive connected via the Sata 6 Gb/s controller is still there. So I know both hard drives work. It's only when both are connected to the Sata 6 Gb/s controller they disappear. There are hot swap bays on the front of the case, so the drives are easy to remove. I have updated the latest drivers off the Asus site, but still no luck.
Again, this is my first build, and my first new computer in 8 years. I bought this mainly for video editing in HD. I might play some games on it down the road. But I haven't overclocked anything or done any other mods to it (the graphics cards came superclocked). Overclocking is a whole new world and I'm slowly learning about it, but I would like to resolve these two issues first anyways. Any help would be appreciated. Thanks.
what other pci-e devices do you have plugged in??? im running 2 gtx 580's a revo2 360 and a asus xense... im not too happy about my revo speeds... haven't tried slot swapping or removing cards yet, but when i get back from my trip i'm going to be turning off cards...
Well, I figured out the power issue. I changed the EuP Ready setting in the Power section of the BIOS to Enabled. It states that when enabled, "Allows BIOS to switch off some power at S5 state to get system ready for the EuP requirement. When set to [Enabled], power for WOL, WO_USB, audio and onboard LEDs will be switched off at S5 state."
I'm hoping that setting this to enabled is fine. The system does turn off completely now - there are no fans rotating and no lights on. When I press the power button on the case, it reboots fine.
I still have issues with the SATA 6 Gb/s controller though.
Hi Vladimir,
That does look like a promising solution ,but alas, the company is out of stock and unfortunately
they don't appear to be set up to notify you when they have an item back in stock. That comes
in handy at times. I did make my own fix that should work with any USB device but for some reason
a USB driven laptop drive plugged into the front port doesn't work unless I plug into the same USB port
on the back of the case that is supplied by the mother board back panel that is feeding the USB port at the front.
What I did was buy four USB cables about five inches long with a five pin male header on one end. Those
plugged into the dual female headers coming from the front panel USB ports. That allowed me to pass the
male USB ends out through the back of the case and plug into four female USB ports in the rear. They work
with a jump drive memory device but not the hard drive. All I did was extend the rear port to the front. Two
feet of cable and the drive want work. I can't see that being a power issue. Its just two feet of wire and
the wiring has to be right for other USB devices to be working from the front ports. The only thing it might be
is a return ground issue. The cables from the front have their shields and grounds tiied together and the four I
bought are on seperate pins of the header strip. Hmmm, some experimentation may be required.
Hopefully that hardware solution will be back in stock soon and I can get my four USB ports back.:)
David
Thanks for the reply Zoson. However, it is already set to AHCI mode, and it still doesn't work.
are already several days are past and bios 1206 is not available, some have some information about it?
are already several days are past and bios 1206 is not available, some have some information about it?
Nothing but problems with the SATA 6GB on this Board, stick with the Intel controller.
The problem is all my Sats 3 Gb/s ports are used up (1 SSD, 1 blu-ray burner, 4 other HD's - I do a lot of HD video editing).
i have not done RAID nor used the sata 6 controllers on this board,
but its recommended to enable AHCI Mode in Bios
and format the drives before you load windows.
i dont know or remember exactly why, i always did it like that with
scsi controllers to enable raid before loading windows.
Format the drives before installing Windows (or just loading Windows)?
I'm not using the drives in RAID either (yet). I'm not even sure if these 2 SATA 6G port support RAID (there's been conflicting reports on it).
windows has to load special drivers for raid/hot plug.
when you load windows, it loads with its standard driver.
if you dont load the required driver for raid/hot plug, the
regular windows driver will not see raid array, i assume hot plug
also being that hot plug is a server grade function for drive array.
The sata 3 works great for me. Is this a western digital drive? You may take a look at this> http://community.wdc.com/t5/Desktop/...ght/true#M2284
When you say they disappear in windows... Is that from the disk management service? Have you checked to see if they're just showing up uninitialized? You said you're using AHCI mode, did you also try IDE mode?
The sata6g ports DO support raid perfectly. I'm running my two x25-m g2's in raid0 on the sata6g ports with no issues. My OS is on these drives. ~140mb/sec write ~420mb/sec read. I know it's not the peak performance of the drives in raid0, but it's fast enough for me, and way faster than most single ssd's.:up:
Just got my R3E, Features are overwhelming! had quite a bit of fun with the bluetooth overlocking :D
also just realised my gpu is an an 9x slot :rolleyes:
http://i258.photobucket.com/albums/h...IMAG0102-2.jpg
http://i258.photobucket.com/albums/h...IMAG0105-1.jpg
:D:D
I have search high and low (but apparently not the right location) and still cannot find this simple setting. How do you disable EIST?
oh and hi I am new (well I have been lurking for months).
Damn it..
My cpu + mb can do only 212 bclk...
218 - no boot, 217 - no boot to windows, 216 - can do screenshot, but crash at any test (BSOD), 215 - partial stable, but hang on prime, 214 - same, 213 - after 10 minites test also hang up...
CPU: I7 920
CPU Settings:
CPU Ratio setting..........................:x18
C1E Support.................................:disab
Hardware Prefetcher.....................:Enab.
Adjacent Cache Line Prefetch.........:Enab.
MPS and ACPI MADT Ordering.........:Modern.
Intel(r) Virtualization Tech...............:Enab.
CPU TM Function.............................:dis.
Execute Disable Bit..........................:Enab.
Intel(r) HT Technology.....................:Enab.
Active Processor Cores.....................:All
A20M.............................................. :disab.
Intel(r) Speedstep(TM) Tech.............:disab.
Intel(r) Turbo Mode Tech..................:disab.
Intel(r) C State Tech*.......................:disab.
*C State package limit setting............:N/A
*C1 Auto Demotion...........................:N/A
*C3 Auto Demotion...........................:N/A
Bus settings:
BCLK Frequency.................................:212
PCIE Frequency..................................:101
Dram Frequency.................................:1723
UCLK Frequency..................................:3408
QPI Link Data Rate...............................:7218
Voltage:
CPU Differential amplitude..........................:700mV
CPU Clock Skew.........................................:norm al
IOH Clock Skew..........................................:Nor mal.
Extreme Engine Digi+
Digi+ Power Mode.......................................:t-balance
PWM Voltage Control...................................:Auto
Load-Line Calibration...................................:50% Calib
CPU Voltage OCP.........................................:Enab.
CPU PWM Frequency....................................:Auto .
Extreme OV................................................ .:disab.
Extreme OC................................................ .:Auto.
CPU Voltage........................................... ......:1.325v
CPU PLL Voltage........................................... .:1.802v
QPI/DRAM Core Voltage.................................:1.375v
DRAM BUS Voltage.........................................:1 .565v
All others - auto..
And my memory have stable settings - she can do 2000 Mhz..
Can anyone give me some advice, what i can do to achieve more high bclk?
They disappear in both Windows explorer, and the DMS. I haven't tried IDE mode. I haven't tried RAID either. The drives are there for a bit, but then disappear. But during boot-up, they both show up initially. I'll try the link that thesaucier provided and see how that goes.
my rampage from argentina:
http://img211.imageshack.us/img211/8892/miramp.th.jpg
BSViper, what stop code are you getting on the BSOD?
@BSViper:
Try higher PCI-E clock.
From my experience, when going over 200MHz BCLK, PCI-E should be around half of BCLK (while Slow Mode is disabled).
I almost forgot, try raising IOH voltage too. All other voltages look more then enough, except DRAM voltage, set it to 1.6-1.65V just to be sure.
My RIII E will be here Wednesday along with a 980 E, two GTX 580's and I am trying to decide if I should repalce my Dominator 1600 with http://www.newegg.com/Product/Produc...82E16820145329 Obviously, I could work with my current memory, but I love to upgrade.
I replaced my corsair 1600 with
http://hardtofindglobal.com/productc...ory=15#details It has done wonders for me
Nice avatar seeker. :up:
hey all, i have being waiting for a long time to bite the bullet
to buy/install a water cooling kit, i just finished today and the first
thing i had to do after bleeding the system of air was install the
supplied NB HS/FAN combo, my NB temps were like 57/59C:shocked: with
stock one (no airflow).
now things are better with the NB HS/Fan on it..normal 46C/50C load.
my kit its a apogee xt, D5 Liang pump, DD radiator with Delta fans to cool a i7 970
new chip.:up:, so far i love it. moving around 68/70GFlops in Linx @ 4.2GHZ.
im currently doing 4.2Ghz (200x21) Ram is clocked to 2005Mhz @ 200blck, Voltage is CPU 1.34v, QPI 1.32v.
i am spent tonight already, all day putting stuff together:up:.
i will try and stabilize the system tomorrow:yepp:
http://i121.photobucket.com/albums/o...1-17004439.jpg
http://i121.photobucket.com/albums/o...1-17004424.jpg
i want a reservoir, the T on the feed works wonders though:up:.
hey guys, i've been seeing some good comments about BIOS 1203
was wondering if anyone has a link for download. i've been looking back a good number of pages and i think my crap eyes keep passing over it and missing it.
as of current, i'm running 0901 still @ 4.35ghz (117-bclk, 1.38125v vcore, 1.3125v qpi) & 12gb 1880mhz (1.7225v dram, 7-9-7-24-72-1T, 2:16)
i'd like to try out 1203< for some updates and such.
for those who tested the 1203, it is really better than 1102?
sorry, I have not much time to test it now ;)
Hey guys,
Looking for some guidance on the potential for two dual-GPU Fermi cards on the R3E. Based on Guru3D's earlier attempts at quad SLI with this board, I am concerned it may not be possible.
I understand 4 discrete cards will not work with quad SLI, as outlined in the linked Guru3D article; however, I'm hoping two dual-GPUs may be a different story.
Also...I understand quad SLI can be overkill, but this is XS. Need I say more?
Thoughts?
Quad SLI (4 separate cards) on this motherboard is impossible because it doesn't have enough PCIe lanes. 4 cards will only run at x8 on the R3E. Quad SLI is disabled in the NVIDIA drivers unless there are 4 PCI slots running at actual x16. So for this (with X58 chipset) you need an NVIDIA nf200 chip, which you can find on boards that do support Quad SLI such as the Gigabyte UD9 and EVGA X58 Classified 4 way SLI.
You can run Quad CrossfireX with seperate cards on the R3E though because ATI haven't disabled it in the drivers when the PCIe slots are less than x16.
But to answer your question. Two NVIDIA dual GPU cards can run without restriction on the R3E. Preferably run them in slots 1 & 3 which will give both your cards full x16 bandwidth, although it has been proven that the difference between x8 and x16 is very little because its not yet a bottleneck. I ran two dual GPU ATI 5970's on this board for a while and the performance was just incredible. I was getting 3DMark Vantage close to P48,000. Now Im running Tri SLI GTX 480s and get a similar score. I did it for 3D surround but I wish I had stuck with my 5970s now. No more graphics cards for me until next gen NVIDIA, if they bring out something decent.
Heys guys ... any word or advice on how to hook up my Crucial C300 64GB Satat6gb SSD to the Marvell 9128 controller? I keep on trying to load Win7 to it, but during the install process, it is not detected when connected to the SATA6 plugin. I can get it to be seen when I connect it to SATA II connectors, but I want to use the SATA6G with the Marvell controller. Any advice?
This is driving me nuts!!:confused:
Just chuck in 3 x GTX580's; I'm gaming at 100FPS in BFBC2 maxed settings at 8100 x 1440 (3 x Dell u2711's). All games I play have fantastic frame rates with these cards, at that resolution. I'd stay away from Quad SLI, based on my previous experience with two GTX 295's - just doesn't scale much more than the 3-way, plus I had bugs with various games.
With a moderately overclocked CPU and 580's you can expect a 14000+ 3d mark 11 score: http://3dmark.com/3dm11/392667
Only grab two or three of these cards if you're gaming in surround, otherwise it would be complete overkill.
Although I would like to do three 580s, I'm concerned my current board configuration would not make that possible. I have two 480s inserted into slots one and three (for full 16x lanes), and a PCI-E sound card in slot two. Due to cabling and tubing constraints (WC), it would be far easier for me to utilize a pair of dual-GPU Fermis. Perhaps I'll consider a tri-SLI setup after I replace the board.
Ironically enough, I also have a Dell U2711; however, I only have one.
Thanks again for the quick responses and help!
I'm using tri sli 480's to do the same, but I’m at 6100 x 1200 res! how much ram are you using at that res on the 580's? Would love to go for u27's but I think it would be getting close to my 1500 mb ram capacity in some games. I find Batman AA with all eye candy is already very close at about 1400mb.
Again, I was hoping someone could comment on this problem. After reading some more, it seems that some people are having a difficult time with this controller on this motherboard. Could clearing the BIOS and then flashing to the latest version (1102), using the default settings make the controller *see* the C300 64GB drive? In the beginning when I hooked up the SATA III cable to the SSD, the BIOS recognized the hard drive in the list of hard drives. I made my DVD/CD-writer the first boot device, the C300 my second and then disabled the third device. But after booting into my Win7 DVD, Windows couldn't find a hard drive!! What the heck happened? Now it seems no matter what combination of settings I use with the Marvell SATA 6G controller, I can NOT get Windows 7 64-bit operating system to load onto my SSD using the 6G port. What am I missing here?
Totally confused in Tok
AKHandyman
I don't max the AA; I can - it doesn't affect framrates hardly at all - but it gives me some input lag in BFBC2. You'll find the extremely small pixel size on the u2711 means you'd need a magnifying glass to tell when AA is on or off. For me it's just a competitive edge to have low input lag and no AA. Same with Vsync, that annoys me as well.
Anyway, at 8100x1440 at maxed settings (except AA) it's using about 1050MB of video ram; I can try higher settings and check the Vram usage later on if you like.
AKHandyman - welcome to the "Marvell Sata 6G Issues Club". You are member #183792.
Seriously though, I looked online in other forums too and have found others having issues with the Sata 6G controller. My issue is when I connect two hard drives to each port they both disappear in Windows 7. But they are both shown in the BIOS at start up. When only one hard drive is connected, it is fine and it works. But I guess you're having trouble with just one drive connected to a Sata 6G port?
I think you guys having problems with the 6g controller have driver issues.
Do you have any friends with MSDN so you can get the latest version of windows 7 from microsoft? The drivers are included with that version(I used it for my install with my own win7 key and it worked great).
LOL!! That's funny ... I was wondering if there should be a dedicated thread for this ... :D
Yeah ... And when I change the Xpert Drive to Normal mode, the drive disappears completely from the BIOS. It only appears when it is in the Super Speed mode. But Windows doesn't see it in Disk Management. That's what's driving me bonkers.
Another interesting tidbit is that under the Boot section, if I unplug my 4 hard drives off the ICH10R controller, then NO hard drives are detected, (which makes sense) but it STILL DOES NOT see the SSD plugged into the SATA 6G port (0). At one time, when I first fired up the computer, the drive was detected, but since that time, it has vanished!! :(
I will try clearing the CMOS and see if I can get that controller to recognize the drive again ... after that, I am not sure what to do ...:rolleyes:
http://msdn.microsoft.com/en-us/subs...aspx?pv=36:350
You have to have an msdn account to get access to the downloads.
The new Bios runs very well. :cool:
1203 Bios could drive finally 4610 MHz with that.
With the 1005er and the 1102er that did not function.
4610 Mhz @ 1,440v.
Watertemp ~ 23°c / 73.4 °F
http://www.abload.de/thumb/settings4...1440v.nmuw.jpg
Now I am tested Prime @ 1,432v.
I am running driver 1.0.0.1036 for the SATA 6G controller from 03/17/2010. That is that latest one that was found in the device driver update. That is also the latest one as stated by ASUS support.
I was using AHCI mode for the drives. I switched to IDE mode, the drives reappeared in Windows 7 for a bit. I played a short video off one of the drives, and it worked for a bit, but then it started freezing, and eventually both drives disappeared.