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Thread: **Official ASUS Striker II Formula Discussion/Review/Overclock/Guide/BIOS Thread**

  1. #1326
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    Has anyone encountered sound problems? my X-Fi Xtreme Gamer keeps crackling static and sometimes the sound stops all together, and this only happens if my FSB is over 1850 with a Multiplier of 8 so my CPU is at 3.7ghz, but if I lower the FSB to 1840 the sound problem is fine, but its stopping me from overclocking my CPU higher, and I have only noticed this after updating to 1601 and 1602 bios has anyone else had this problem?

    GPU - GTX 580 SLI
    CPU - I7- 3930k @ 4.9Ghz
    MB - ASUS Rampage IV Extreme
    Ram - G.Skill TridentX 16GB @ 2400
    sound - Creative Sound Blaster X-Fi Titanium
    PSU - Corsair Professional Series AX1200
    HDD -OCZ Agility 3 x4
    HDD - Western Digital Caviar Black 1TB x2
    OS - Microsoft Windows 7 64-bit

  2. #1327
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    uninstall the nforce drivers

    Quote Originally Posted by SlayeRC View Post
    My current rig:
    - 780i ASUS Striker II Formula
    - 2 x AData Extreme 800+ DDR2
    - 2x 8800GTX ASUS
    - 1 x ASUS Xonar PCI
    - Enermax 720W

    I changed the motherboard in the first place from evga 680i to 780i and booted old vista32 installed with the evga and vista recognized all the new devices. My surprize was that ethernet ports was not functioning after resume from sleep mode. I did not know what happend in the first place and i suspected the nforce drivers were not good because they are not certified for 780i.
    I started with fresh install of vista32, formated the vista system partition .. , installed the recomended 9.46 drivers from nvidias site and everything worked, until the next resume from sleep mode , after this resume i have no luck reviving my ethernet ports. Vista is sensing if the ethernet port have link or not (if i plug out the cable) but i have no received packets !!!

    I have no errors in device manager, event logs are not containing problems regarding the two ethernet devices. I even tried disabling all the unused devices like HD Audio and firewire. I tried all the bioses from ASUS support site including the latest 902 but no change.

    Nforce 780i drivers that i used are:

    nForce 9.46WHQL Certified
    Version: 9.46
    Release Date: December 17, 2007
    Operating System: Windows Vista 32-bit
    Language: U.S. English
    File Size: 43.1 MB


    windows will work it then u wont have a problem with that keep Nforce off your pc i have s2f 8800 GT OC ocz 2 gig ram 64 bit e6750

  3. #1328
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    For some reason Newegg has the SIIF Deactivated. Where would you recommend picking one up? I wonder why the egg has deactivated it... Strange. They do have "open Box" though.
    Gigabyte Z68X UD7
    Intel Core i7 2600K (testing)
    16GB Mushkin Redline 17000 2133 1.65v
    EK, 3x120 Rad 2xMCP655
    Acer 1200w PSU
    2-128GB Samsung SSD RAID 0
    2-1TB Seagete 32mb RAID 0
    1-1TB Western Digital
    1- Plextor PX-B320SA Blue Ray
    1- Plextor PX-880SA 24x DVD/RW
    2- EVGA Nvidia GTX-480 SLI
    LG 30", Hanns G 28"

  4. #1329
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    BUMP, ANYONE?
    Which mosfet cooler is that???

    Quote Originally Posted by molotov View Post

    Originally Posted by MaTr1x
    Hi, Molotov replied to me in August in this topic saying that he uses HR-05 IFXs on the nb & sb (see here). He also posted this picture showing his TRUE 120 cooler, and the mosfet cooler he uses.
    Does anyone know which cooler this is, because I cannot find it on the net :/
    CPU+coolers: E8400 | TRUE Black 120 + 2x Nanoxia FX12-1250
    HD's: 2x 150GB Raptor-X RAID0 | 1x Samsung F1 1TB
    Mobo: Asus Striker II Formula 780i bios 1602
    Mem: 4x 1GB OCZ PC2-8500 Reaper 5-5-5-15
    VGA: 2x MSI NX8800GTS-T2D512E-OC SLI
    Case: Lian-Li PC-P60 Armorsuit
    Outtake: Nanoxia FX12-1250
    Speakers: Logitech X-530
    Monitor: Dell 2405f
    DVD±RW: LG GH20NS
    PSU: Zalman 750W

  5. #1330
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    New BIOS 1701

    http://dlcdnet.asus.com/pub/ASUS/mb/...rmula/1701.zip

    Changes:

    - Fix Windows Vista might report incorrect CPU frequency when overclocking QX9650

    GPU - GTX 580 SLI
    CPU - I7- 3930k @ 4.9Ghz
    MB - ASUS Rampage IV Extreme
    Ram - G.Skill TridentX 16GB @ 2400
    sound - Creative Sound Blaster X-Fi Titanium
    PSU - Corsair Professional Series AX1200
    HDD -OCZ Agility 3 x4
    HDD - Western Digital Caviar Black 1TB x2
    OS - Microsoft Windows 7 64-bit

  6. #1331
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    Hey everyone, i had posted a few months ago but was deployed with the military so i didnt have a chance to respond and to work on my rig. well im back home now and my thermaltake Kandalf case came in so now my cpu is l.c and waiting for more water blocks to come in... anyway I took all the info i have found here and still no luck. my QX6800 wont boot past 3ghz LOL any clue why... i tried different Voltages and different FSB numbers.
    MOBO------Ramage 2 Extreme 1406
    CPU--------I7 965 (4.5Ghz)
    RAM--------Corsair XMS3 Dominator GT 1800mhz
    GPU--------Evga GTX285
    PHYS-------Evga 9800GT
    SOUND-----X-Fi Titanium Fatal1ty Champion
    HDD--------G.Skill SSD 64gb...Raptor X 150gb
    PWD--------X3 1000w Ultra
    Wet Stuff---Loop 1 EK Supreme...Loop 2 EK X58 mosfets, EK R2E SB/NB



  7. #1332
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    Quote Originally Posted by holystarlight View Post
    New BIOS 1701

    http://dlcdnet.asus.com/pub/ASUS/mb/...rmula/1701.zip

    Changes:

    - Fix Windows Vista might report incorrect CPU frequency when overclocking QX9650
    The only Fix ? =
    QX9650
    Asus Striker II Formula nForce-780i
    GTX295
    8Gn Corsair 5-5-5-18
    Zalman Reserator XT
    Thermaltake ToughPower 1200W
    Thermaltake Armor VA8003BWS
    X-Fi Xtreme Gamer
    2xWD 74GB Raptor
    ViewSonic VX2435WM

  8. #1333
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    Hi,

    I've been browsing these forums for some time but now it's the time to make the first post.

    I've been having massive problems OC'ing this board. I've tried QX6700 and now I have QX9650. I've got it stable only by OC'ing with the multiplier (QX6700 @ 11*266 = 2933 MHz, QX9650 @ 10*333 = 3333 MHz). For example if I try to OC the QX9650 further to 10*350 = 3500 MHz, it isn't prime stable anymore, one core failed after 2 hours. I could run at 10*333 without touching any voltages, but at 10*350 I tried the following:

    CPU voltage 1.3 .. 1.35 V
    CPU PLL 1.6 V
    CPU VTT 1.28 V
    MEM 2.1 V
    NB Core 1.40 .. 1.44 V
    SB Core 1.5 V
    1.2 V HT 1.35 V
    Bridge Core AUTO
    CPU GTLREF +30 mV
    NB GTLREF +30 mV

    the rest is AUTO.

    ..and it's still unstable.

    I have managed to boot to Windows at 10*400 by upping the voltages further but it's not stable at all. Do I have the GTLREF voltages wrong? If I use 1.28 V on VTT, should I actually use CPU GTLREF -5 mV?? That doesn't help at all..

    I also wonder does the SLI make things harder to overclock? When I tried 3-way 8800 Ultra's, I couldn't always even post when I tried to OC, but with 2-way SLI, It's much easier. Could be related to the PSU, too..

    Here are my specs:

    Corsair HX620
    Striker II Formula 1701 BIOS
    QX9650 with Noctua NH-U12P
    4 sticks of Corsair XMS2 6400 C4 (tried with 2 sticks - didn't help)
    8800 Ultra OC SLI
    Seagate 1 TB
    etc..


    This QX9650 has been tested by previous owner at 5.4 GHz with a "proper" mb..

    Hopefully someone could help me. I think the QX9650 at only 3.33 is holding the Ultra's back a bit.

  9. #1334
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    Quote Originally Posted by xarot View Post
    Hi,

    I've been browsing these forums for some time but now it's the time to make the first post.



    CPU voltage 1.3 .. 1.35 V
    CPU PLL 1.6 V
    CPU VTT 1.28 V
    MEM 2.1 V
    NB Core 1.40 .. 1.44 V
    SB Core 1.5 V
    1.2 V HT 1.35 V
    Bridge Core AUTO
    CPU GTLREF +30 mV
    NB GTLREF +30 mV

    the rest is AUTO.

    ..and it's still unstable.

    I have managed to boot to Windows at 10*400 by upping the voltages further but it's not stable at all. Do I have the GTLREF voltages wrong? If I use 1.28 V on VTT, should I actually use CPU GTLREF -5 mV?? That doesn't help at all..

    I also wonder does the SLI make things harder to overclock? When I tried 3-way 8800 Ultra's, I couldn't always even post when I tried to OC, but with 2-way SLI, It's much easier. Could be related to the PSU, too..

    Here are my specs:

    Corsair HX620
    Striker II Formula 1701 BIOS
    QX9650 with Noctua NH-U12P
    4 sticks of Corsair XMS2 6400 C4 (tried with 2 sticks - didn't help)
    8800 Ultra OC SLI
    Seagate 1 TB
    etc..


    This QX9650 has been tested by previous owner at 5.4 GHz with a "proper" mb..

    Hopefully someone could help me. I think the QX9650 at only 3.33 is holding the Ultra's back a bit.
    Strikers are a minefield and every one is different. I've been through 4 Formula's and they all did different things. I've thrown in a couple of links to CMOS files I've used on all my boards but PLEASE take into account that I watercool everything so heat for me was never an issue. I always used BIOS version 0902 and this is the most stable for memory overclocking. I actually got higher clocks with the Striker 2 Formula than with the Striker 2 Extreme, however the FSB/chip limit on the Extreme is much better (470 on the current board, whereas the Formula's varied from 430 to 450). Up your southbridge to at least 1.6v as it does not run as hot as the northbridge and needs that voltage with SLi
    If you load up BIOS 0902 and then load one of the CMOS files, that will show all my settings in BIOS. Allowing for your cooling, adjust these to suit your setup. On air cooling, don't run your Northbridge over 1.6v unless you have active cooling on it.
    Set all your memory timings and voltages to what you are comfortable with and go from there. I pretty well always use OCZ memory and these benches are with OCZ dimms.
    Main thing here is not to use my settings ( which have worked on all boards ) but to give you an insight into what does work with good cooling.

    Disregard the 680i stuff in the screenshot below, that's just an Everest thing !

    Good luck
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

Name:	sub timings Stiker 2 &Reaper 9200.jpg 
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    Last edited by markost; 10-23-2008 at 01:57 AM.
    Core 2 Quad Q9650
    Rampage Extreme
    Corsair PC2 1800 4 gig
    Cooler Master 1100w (M/B - Video)
    OCZ 850w Modstreem (everything else)
    2 x Gainward ATI 4870 X2 - 2048MB
    2 x 60 Vertex SSD's (RAID 0) - System
    2 x 120 Vertex SSD's (RAID 0) - Data
    2 x 120 Vertex SSD's (RAID 0) - Backup
    Hailea HC1000 Chiller
    Everything under Chilled Water - 18 Degrees C


    http://www.markostnetworking.com/pc_ref.htm

  10. #1335
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    hey guys I was just taking a closer look today after putting my new ram in and found out my MCP is near 80c and everything is stock right now cause i cant get any stable fsb to work. i was just wondering what could cause this? and could this be why I cant get a good OC
    MOBO------Ramage 2 Extreme 1406
    CPU--------I7 965 (4.5Ghz)
    RAM--------Corsair XMS3 Dominator GT 1800mhz
    GPU--------Evga GTX285
    PHYS-------Evga 9800GT
    SOUND-----X-Fi Titanium Fatal1ty Champion
    HDD--------G.Skill SSD 64gb...Raptor X 150gb
    PWD--------X3 1000w Ultra
    Wet Stuff---Loop 1 EK Supreme...Loop 2 EK X58 mosfets, EK R2E SB/NB



  11. #1336
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    Quote Originally Posted by funk32 View Post
    hey guys I was just taking a closer look today after putting my new ram in and found out my MCP is near 80c and everything is stock right now cause i cant get any stable fsb to work. i was just wondering what could cause this? and could this be why I cant get a good OC
    Have you had your heatsinks off to check for good contact?
    It is really worth pulling them all off and applying some good thermal compound.
    Core 2 Quad Q9650
    Rampage Extreme
    Corsair PC2 1800 4 gig
    Cooler Master 1100w (M/B - Video)
    OCZ 850w Modstreem (everything else)
    2 x Gainward ATI 4870 X2 - 2048MB
    2 x 60 Vertex SSD's (RAID 0) - System
    2 x 120 Vertex SSD's (RAID 0) - Data
    2 x 120 Vertex SSD's (RAID 0) - Backup
    Hailea HC1000 Chiller
    Everything under Chilled Water - 18 Degrees C


    http://www.markostnetworking.com/pc_ref.htm

  12. #1337
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    how hard or should i as how much of a pain in the a$$ is it because i was planing on getting water blocks for everything else, but if its easy ill do it now anyway
    MOBO------Ramage 2 Extreme 1406
    CPU--------I7 965 (4.5Ghz)
    RAM--------Corsair XMS3 Dominator GT 1800mhz
    GPU--------Evga GTX285
    PHYS-------Evga 9800GT
    SOUND-----X-Fi Titanium Fatal1ty Champion
    HDD--------G.Skill SSD 64gb...Raptor X 150gb
    PWD--------X3 1000w Ultra
    Wet Stuff---Loop 1 EK Supreme...Loop 2 EK X58 mosfets, EK R2E SB/NB



  13. #1338
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    Quote Originally Posted by funk32 View Post
    how hard or should i as how much of a pain in the a$$ is it because i was planing on getting water blocks for everything else, but if its easy ill do it now anyway
    Waterblocks will kill it. You need to rip the board out to do it. I'd wait till you watercool
    Last edited by markost; 10-24-2008 at 04:37 AM.
    Core 2 Quad Q9650
    Rampage Extreme
    Corsair PC2 1800 4 gig
    Cooler Master 1100w (M/B - Video)
    OCZ 850w Modstreem (everything else)
    2 x Gainward ATI 4870 X2 - 2048MB
    2 x 60 Vertex SSD's (RAID 0) - System
    2 x 120 Vertex SSD's (RAID 0) - Data
    2 x 120 Vertex SSD's (RAID 0) - Backup
    Hailea HC1000 Chiller
    Everything under Chilled Water - 18 Degrees C


    http://www.markostnetworking.com/pc_ref.htm

  14. #1339
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    thanks if i use it, ill just keep the fan on it, until i get the waterblocks
    MOBO------Ramage 2 Extreme 1406
    CPU--------I7 965 (4.5Ghz)
    RAM--------Corsair XMS3 Dominator GT 1800mhz
    GPU--------Evga GTX285
    PHYS-------Evga 9800GT
    SOUND-----X-Fi Titanium Fatal1ty Champion
    HDD--------G.Skill SSD 64gb...Raptor X 150gb
    PWD--------X3 1000w Ultra
    Wet Stuff---Loop 1 EK Supreme...Loop 2 EK X58 mosfets, EK R2E SB/NB



  15. #1340
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    how do you guys like the 1701 bios so far?
    I'm still on 1602, no problems for me, any reason I should update to 1701 maybe?
    lol... This forum requires that you wait 70 seconds between posts. Please try again in 8 seconds.
    *phone rings*
    Friend: Do you have a spare PSU lying around?
    Me: No why?
    Friend: My PSU just blew up, I think the second 8800GTX might have been too much for it to handle
    Me: what PSU was that again?
    Friend: Antec 480w
    Me:........

  16. #1341
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    Can someone help me. I stuck with 1800fsb with my Q9550...

  17. #1342
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    I think my ram is starting to crap out but my chip is getting hardly any volts so i want to push on , is running the ram unlinked and slower than the cpu stable? never liked the idea of funny ratios before but ive seen a few people running unlinked so might give it a shot .
    E8400 @4.2 ghz woot
    got my p5n-t back !!
    OCZ 8000 @ 934 5*5*5*15
    swiftech WC !
    8800gt sli 739 -1800-1011
    raptor system drive
    3 hdd
    dvd
    giga-byte odin 800 watt
    A+ black pearl with dual loop WC

  18. #1343
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    Quote Originally Posted by R104_for View Post
    Can someone help me. I stuck with 1800fsb with my Q9550...
    I recon your board is max'd out. Striker 2 Formula on average is only good to 450 FSB with quads. As mentioned earlier, I've had 4 of the things and none of them passed 450 with QX9650.
    Core 2 Quad Q9650
    Rampage Extreme
    Corsair PC2 1800 4 gig
    Cooler Master 1100w (M/B - Video)
    OCZ 850w Modstreem (everything else)
    2 x Gainward ATI 4870 X2 - 2048MB
    2 x 60 Vertex SSD's (RAID 0) - System
    2 x 120 Vertex SSD's (RAID 0) - Data
    2 x 120 Vertex SSD's (RAID 0) - Backup
    Hailea HC1000 Chiller
    Everything under Chilled Water - 18 Degrees C


    http://www.markostnetworking.com/pc_ref.htm

  19. #1344
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    so have you installed this yet and do u have any numbers? is it working well? how was the fitment?


    Quote Originally Posted by HenrikW View Post
    Aww... I finally recived my new nb/sb waterblock, it looks awsome! I shot a few pics, here goes:











    Gonna install it as soon I get some fooling for the mosfet's Enjoy! As far as I know this is the only waterblock out there that allows the use of sli og tri sli without watercooling the gfx'es.

    EDIT: It's aquacomputer ...
    MOBO------Ramage 2 Extreme 1406
    CPU--------I7 965 (4.5Ghz)
    RAM--------Corsair XMS3 Dominator GT 1800mhz
    GPU--------Evga GTX285
    PHYS-------Evga 9800GT
    SOUND-----X-Fi Titanium Fatal1ty Champion
    HDD--------G.Skill SSD 64gb...Raptor X 150gb
    PWD--------X3 1000w Ultra
    Wet Stuff---Loop 1 EK Supreme...Loop 2 EK X58 mosfets, EK R2E SB/NB



  20. #1345
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    Quote Originally Posted by markost View Post
    I recon your board is max'd out. Striker 2 Formula on average is only good to 450 FSB with quads. As mentioned earlier, I've had 4 of the things and none of them passed 450 with QX9650.
    500 with quad its all good but the last few bios after 1305 are utter crap for fsb

    oh and lots of red and amber lights to get it this far
    Last edited by EvoCarlos; 10-28-2008 at 11:48 AM.
    I LOVE LAMP!

  21. #1346
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    So which bio to use?

  22. #1347
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    Thumbs up

    BIOS 1602
    42ns
    12.5gig read speed

    TEST
    E8400
    TRACER 8500

    Last edited by CROSSHAIR; 10-31-2008 at 09:54 AM.

  23. #1348
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    Quote Originally Posted by EvoCarlos View Post
    500 with quad its all good but the last few bios after 1305 are utter crap for fsb

    oh and lots of red and amber lights to get it this far
    That board must be one of the rare ones !!
    Core 2 Quad Q9650
    Rampage Extreme
    Corsair PC2 1800 4 gig
    Cooler Master 1100w (M/B - Video)
    OCZ 850w Modstreem (everything else)
    2 x Gainward ATI 4870 X2 - 2048MB
    2 x 60 Vertex SSD's (RAID 0) - System
    2 x 120 Vertex SSD's (RAID 0) - Data
    2 x 120 Vertex SSD's (RAID 0) - Backup
    Hailea HC1000 Chiller
    Everything under Chilled Water - 18 Degrees C


    http://www.markostnetworking.com/pc_ref.htm

  24. #1349
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    Quote Originally Posted by xarot View Post
    Hi,

    I've been browsing these forums for some time but now it's the time to make the first post.

    I've been having massive problems OC'ing this board. I've tried QX6700 and now I have QX9650. I've got it stable only by OC'ing with the multiplier (QX6700 @ 11*266 = 2933 MHz, QX9650 @ 10*333 = 3333 MHz). For example if I try to OC the QX9650 further to 10*350 = 3500 MHz, it isn't prime stable anymore, one core failed after 2 hours. I could run at 10*333 without touching any voltages, but at 10*350 I tried the following:

    CPU voltage 1.3 .. 1.35 V
    CPU PLL 1.6 V
    CPU VTT 1.28 V
    MEM 2.1 V
    NB Core 1.40 .. 1.44 V
    SB Core 1.5 V
    1.2 V HT 1.35 V
    Bridge Core AUTO
    CPU GTLREF +30 mV
    NB GTLREF +30 mV

    the rest is AUTO.

    ..and it's still unstable.

    I have managed to boot to Windows at 10*400 by upping the voltages further but it's not stable at all. Do I have the GTLREF voltages wrong? If I use 1.28 V on VTT, should I actually use CPU GTLREF -5 mV?? That doesn't help at all..

    I also wonder does the SLI make things harder to overclock? When I tried 3-way 8800 Ultra's, I couldn't always even post when I tried to OC, but with 2-way SLI, It's much easier. Could be related to the PSU, too..

    Here are my specs:

    Corsair HX620
    Striker II Formula 1701 BIOS
    QX9650 with Noctua NH-U12P
    4 sticks of Corsair XMS2 6400 C4 (tried with 2 sticks - didn't help)
    8800 Ultra OC SLI
    Seagate 1 TB
    etc..


    This QX9650 has been tested by previous owner at 5.4 GHz with a "proper" mb..

    Hopefully someone could help me. I think the QX9650 at only 3.33 is holding the Ultra's back a bit.
    CPU voltage 1.35 V
    CPU PLL 1.6 V
    CPU VTT 1.4 V
    MEM 2.1 V
    NB Core 1.42 V
    SB Core 1.5 V
    1.2 V HT 1.4 V
    Bridge Core AUTO
    Set PCIe at 103mV

    Play with GTLREFs.
    Start from 0 values
    Slowly raise the FSB until you get no boot.
    Now raise CPU GTLREF at 10
    Then try CPU GTLREF -10
    Go on trying the rest GTLREFs.

    Your CPU might be good with extreme cooling but crap with normal cooling.
    Try it yourself on a "proper mobo", then get yourself this "proper" mobo in case you like it.


    CROSSHAIR
    Nice overclocking.
    Do you want to share your BIOS settings with us?
    Last edited by Marios; 11-02-2008 at 10:05 AM.

  25. #1350
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    Quote Originally Posted by xarot View Post
    Hi,

    I've been browsing these forums for some time but now it's the time to make the first post.

    I've been having massive problems OC'ing this board. I've tried QX6700 and now I have QX9650. I've got it stable only by OC'ing with the multiplier (QX6700 @ 11*266 = 2933 MHz, QX9650 @ 10*333 = 3333 MHz). For example if I try to OC the QX9650 further to 10*350 = 3500 MHz, it isn't prime stable anymore, one core failed after 2 hours. I could run at 10*333 without touching any voltages, but at 10*350 I tried the following:

    CPU voltage 1.3 .. 1.35 V
    CPU PLL 1.6 V
    CPU VTT 1.28 V
    MEM 2.1 V
    NB Core 1.40 .. 1.44 V
    SB Core 1.5 V
    1.2 V HT 1.35 V
    Bridge Core AUTO
    CPU GTLREF +30 mV
    NB GTLREF +30 mV

    the rest is AUTO.

    ..and it's still unstable.

    I have managed to boot to Windows at 10*400 by upping the voltages further but it's not stable at all. Do I have the GTLREF voltages wrong? If I use 1.28 V on VTT, should I actually use CPU GTLREF -5 mV?? That doesn't help at all..

    I also wonder does the SLI make things harder to overclock? When I tried 3-way 8800 Ultra's, I couldn't always even post when I tried to OC, but with 2-way SLI, It's much easier. Could be related to the PSU, too..

    Here are my specs:

    Corsair HX620
    Striker II Formula 1701 BIOS
    QX9650 with Noctua NH-U12P
    4 sticks of Corsair XMS2 6400 C4 (tried with 2 sticks - didn't help)
    8800 Ultra OC SLI
    Seagate 1 TB
    etc..


    This QX9650 has been tested by previous owner at 5.4 GHz with a "proper" mb..

    Hopefully someone could help me. I think the QX9650 at only 3.33 is holding the Ultra's back a bit.
    You should be getting 4.0 GHz without having to touch any gtlref voltages. Also I recon you need to do your maths on the power supply. Overclocking a quad and running 2 let alone 3 8800 Ultra's on a 620w PS is simply not going to work. I'd try going back to 1 GFX card and 2 sticks of ram. 3 GFX cards load up the southbridge so 1.6v are needed there for a start. Also try about 1.4v vcore in bios with loadline enabled just to see how it responds. That will not damage anything but I would find a voltage that you are happy with for normal use. Those voltage at 400x9 should work easy. If they don't, I'd be lookiing for another board.
    Core 2 Quad Q9650
    Rampage Extreme
    Corsair PC2 1800 4 gig
    Cooler Master 1100w (M/B - Video)
    OCZ 850w Modstreem (everything else)
    2 x Gainward ATI 4870 X2 - 2048MB
    2 x 60 Vertex SSD's (RAID 0) - System
    2 x 120 Vertex SSD's (RAID 0) - Data
    2 x 120 Vertex SSD's (RAID 0) - Backup
    Hailea HC1000 Chiller
    Everything under Chilled Water - 18 Degrees C


    http://www.markostnetworking.com/pc_ref.htm

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