Hi
Is anyone running 4Gb DDR3 1800Mhz on this board. Have 2Gb OCZ 1800 with asus 790i ultra, but thought read somewhere is problem with 4X1Gb modules @1800??!!
Hi
Is anyone running 4Gb DDR3 1800Mhz on this board. Have 2Gb OCZ 1800 with asus 790i ultra, but thought read somewhere is problem with 4X1Gb modules @1800??!!
i7 3960X@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC19200C8, Corsair force GT 240go, 2XGTX Titan, MM Ascension, Seasonic X-serie Gold 1250W, Watercooling
i7 3930K@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC17000C9, OCZ Vertex 3 120go, GTX670 DCU2 Top, MM Pinnacle, Corsair AX850, Watercooling
Know about that problem to good too.. First problem is the Vdimm of 1.5V and second problem is the default 1T. Try with one DIMM in the gray slot with the greater distnce to cpu. It worked for me. Then set Vdimm higher and enable 2T.
Have a lot of trouble with my OCZ PC12800 7-6-6-20 EB on the XFX. They clock really bad, not like some Micron stuff. Highest possibe memclock without corrupted windows boot is about 850MHz 8-8-8-24 2T 1,95V. Will get some Cellshocks in the near future.
PC : Asrock Z68 Extreme3 Gen3 + Intel Core i5 i2500k + 2 x Asus HD6870 DirectCU + 2x2GB PC12800 G.Skill Eco 7-8-7-24 + Creative X-Fi Titanium PCIe + Scythe Mugen 3.
Digicam : Pentax *istDL2 + Pentax smc DA 18-55mm F3.5-5.6 AL + Cosina F3.5/100mm Makro.
Heimkino : Samsung LE-46B450 FullHD + Arion AF-4000HDCI + Onkyo TX-SR505E + Quadral Quintas 5.0 + Heco Victa 25A.
the cells shocks are awesome!!! - but my troubles continue
Still can't run ram unlocked
2600k @ 5ghz / z68 Pro / 8gb Ripjaws X / GTX 580 SLi
2x Inferno raid 0 / WD 1TB Black / Thermaltake 1200w
Dell 3008 WFP / Dual Loop WC MM UFO
2600k @ 5ghz / z68 Pro / 8gb Ripjaws X / GTX 580 SLi
2x Inferno raid 0 / WD 1TB Black / Thermaltake 1200w
Dell 3008 WFP / Dual Loop WC MM UFO
amazing
anyways something is odd there
also don't use max volts unless you have to
I have to! Anything less than 1.55 on SPP and 1.45 on FSB results in BSOD even at 450 fsb. I've tried systematically dropping volts and it always results in reboots. I've read that others just raise fsb w/out touching volts, but that's not my experience at all...
Maybe I just have a buggered board???
2600k @ 5ghz / z68 Pro / 8gb Ripjaws X / GTX 580 SLi
2x Inferno raid 0 / WD 1TB Black / Thermaltake 1200w
Dell 3008 WFP / Dual Loop WC MM UFO
Wow I envy you sonofander!!!!! 2000:2000!!! thats pretty good if you ask me.
However, I can see a lot of people complaining about the default vdimm, how come I never heard about this on before boards from eVGA? (680i, 780i)
Also, does the board like to run in 1T at high frequencies? or is it just that sonofander has come golden sticks?
how come dinos or other testers have not mentioned this at all before the release? hmmmmm *shakes head* Unless this will be a problem with boards after the release. Strikers better not have this problem...oh man oh man. Fander, I am very sorry that you are having these poor experiences with you board. With the pricey you pay you'd expect to use the features that came in the box. Have you made a thread on the evga forum about the problem? Any support?
Last edited by Big Myke; 03-23-2008 at 08:43 AM.
If poor experience = 500 fsb on a quad w/ ram @ 2000 1T, then yeah, I'm having a terrible time with this board
Seriously though, it does seem my board is a little quirky. Having some bigger problems now as it stopped running quad sli. With 2 9800 gx2s installed, I'm only registering 3 gpu cores. Each card installed individually shows 2 cores, but put them together and I only have 3.
Looks like I have an RMA in my not too distant future
2600k @ 5ghz / z68 Pro / 8gb Ripjaws X / GTX 580 SLi
2x Inferno raid 0 / WD 1TB Black / Thermaltake 1200w
Dell 3008 WFP / Dual Loop WC MM UFO
Sonofander, hopefully you keep in mind that an RMA might not achieve what you have done so far. 80% of the times happen that second boards dont do what the first did.
Do you think it might be drivers problem? Why dont you wait for next week for official quad drivers? Have you tried the new 170.70 leak?
And btw, now that I see your signature, can you tell me, are those thermaltake PSUs good? are they loud?
not being able to unlock and having boot/stability issues is poor experience in my book I guess. I guess I read you wrong. enjoy being linked.
Question : Why do some overclockers switch into d*ckmode when money is involved
Remark : They call me Pro Asus Saaya yupp, I agree
so I found the reason for the neccisarily high voltages... it's my ram timings!
as soon as I put my ram timings on auto, I'm perfectly stable @ 450FSB with all auto voltages (SPP, MCP, FSB)
what gives??? am I suppossed to run my ram all loosey goosey???
mem @ 1800 7-6-5 1T = maxed volts on NB & FSB
mem @ 1800 8-7-6 2T = all volts auto
Last edited by sonofander; 03-23-2008 at 11:49 AM.
2600k @ 5ghz / z68 Pro / 8gb Ripjaws X / GTX 580 SLi
2x Inferno raid 0 / WD 1TB Black / Thermaltake 1200w
Dell 3008 WFP / Dual Loop WC MM UFO
2600k @ 5ghz / z68 Pro / 8gb Ripjaws X / GTX 580 SLi
2x Inferno raid 0 / WD 1TB Black / Thermaltake 1200w
Dell 3008 WFP / Dual Loop WC MM UFO
Like the Striker Extreme and Striker II Formula, I bet you will find the Striker II Extreme will have far higher volts for all options.
Its just the fact you have a Nvidia Ref Mobo thats all.
Can you try 1800 7-7-7-20 1T ? does it still need max voltages then ? but 500FSB is pretty nic eman on a quad , wish I had one that did that
Hows does the bandwith perform once you go over eg 400 ? can you check 400FSB x 9 with 450FSB x 8 ? and if possible keep ram at 1800Mhz...
thx for any input...
Last edited by Leeghoofd; 03-23-2008 at 02:21 PM.
Question : Why do some overclockers switch into d*ckmode when money is involved
Remark : They call me Pro Asus Saaya yupp, I agree
I can't run my ram in unlinked mode... What you guys are asking me to do is something I can't do... Sorry
I've given up on trying. I've gotten my ram to 2000 w/ fsb and stabalized it. Happy as piss about it too! Never thought that would happen with a quad. Honestly, I was about to dump it and grab an e8400 and roll with that...
Don't have to do that anymore!!!
2600k @ 5ghz / z68 Pro / 8gb Ripjaws X / GTX 580 SLi
2x Inferno raid 0 / WD 1TB Black / Thermaltake 1200w
Dell 3008 WFP / Dual Loop WC MM UFO
another thing... Any word on a pencil mod for this board to get rid of the vdroop? Dinos???
2600k @ 5ghz / z68 Pro / 8gb Ripjaws X / GTX 580 SLi
2x Inferno raid 0 / WD 1TB Black / Thermaltake 1200w
Dell 3008 WFP / Dual Loop WC MM UFO
Anyone here with a vmodded GTS or better two on a 790i board? I have some strange things going on here..
I'm 100% sure that both GTS are set to 1.333V idle before i put them on to the XFX board(tested on P35 and AMD 790FX), but now i measure just 1.118V in idle on both cards.. When i disable the mods then i measure just 0.996V in idle, thats less then the default specification for the GTS.
Hope someone can help me here!
Edit: Problem was a empty battery on my one DMM..
Last edited by funkflix; 03-24-2008 at 02:23 AM.
PC : Asrock Z68 Extreme3 Gen3 + Intel Core i5 i2500k + 2 x Asus HD6870 DirectCU + 2x2GB PC12800 G.Skill Eco 7-8-7-24 + Creative X-Fi Titanium PCIe + Scythe Mugen 3.
Digicam : Pentax *istDL2 + Pentax smc DA 18-55mm F3.5-5.6 AL + Cosina F3.5/100mm Makro.
Heimkino : Samsung LE-46B450 FullHD + Arion AF-4000HDCI + Onkyo TX-SR505E + Quadral Quintas 5.0 + Heco Victa 25A.
join this thread regarding volt mods
almost all complete but input is needed
http://www.xtremesystems.org/forums/...d.php?t=181677
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