2GB OCZ PC2-9200 FlexXLC DDR2-1150 @670Mhz

**hipro5** · 03-25-2007, 10:36 PM

On ABIT IN9 X32-MAX mobo and at 2.74Vdimm during CeBIT, I got 605MHz(1210MHz) with Cas 4 - 3 - 3 - 8 - 2T - 1 - 21 - 2 - 7 - 3 - 7.8us out of them and 3D benchable......Maybe it was them or a "lower" model of the Flex's series - Tony could confirm with what I was playing durind that time coz I was dizzy in all event -
They deffinatelly could do higher but I didn't have the time for further testing....

I also got at 1:1 about 446MHz (892MHz DDR) at Cas 3 - 3 - 3 - 5 - 1T - 1 - 17 - 1 - 7 - 2 - 7.8us ......they seemed to go higher though....

**eva2000** · 03-26-2007, 01:41 AM

2.74v vdimm.. too much for me... i'm a chicken LOL

Now with Hipro Maximizer installed on P5B Deluxe again. The same limitations exist though to OCZ PC2-9200 FlexXLC, the memory is optimized for CAS5 (5-5-4-x) performance.

Just checking out what I can do for the Super Pi 32M low clock challenge at http://www.xtremesystems.org/forums/...ad.php?t=77530

Just made it under 15 minutes with Q6600 @3190Mhz with memory @591mhz 5-5-4-5 at 2.43v vdimm

**xgman** · 03-26-2007, 09:32 AM

Originally Posted by hipro5

On ABIT IN9 X32-MAX mobo and at 2.74Vdimm during CeBIT, I got 605MHz(1210MHz) with Cas 4 - 3 - 3 - 8 - 2T - 1 - 21 - 2 - 7 - 3 - 7.8us out of them and 3D benchable......Maybe it was them or a "lower" model of the Flex's series - Tony could confirm with what I was playing durind that time coz I was dizzy in all event -
They deffinatelly could do higher but I didn't have the time for further testing....

I also got at 1:1 about 446MHz (892MHz DDR) at Cas 3 - 3 - 3 - 5 - 1T - 1 - 17 - 1 - 7 - 2 - 7.8us ......they seemed to go higher though....

They might have been some new Flex PC2 10000 that they were showing at cebit.

**eva2000** · 03-26-2007, 06:24 PM

Yeah OCZ have PC2-9600 and PC2-11200 FlexXLC soon. See xgman you already sold your 9200 FlexXLCs heh

Still with Hipro Maximizer installed and set at 2.35v default vdimm for OCZ PC2-9200 FlexXLC modules decided to run some Prime95 v25.1 Large FFTs torture test @default mem clock speeds but with tightened timings at 5-5-4-5 6-35-11-11-11-11.

Idle

Load

Post Load Idle

**erwinz** · 03-26-2007, 09:19 PM

very nice results..

tnxs for sharing..

**Yoxxy** · 03-27-2007, 05:14 AM

Your water cooling loop is great with those kind of core temps and quadcore

**PRJ** · 03-27-2007, 07:35 AM

I can't handle the vcore i need to get the memory to run at 1:1

This is what i got out of mine...

PRJ

**PanteraGSTK** · 03-27-2007, 12:18 PM

Originally Posted by PRJ

I can't handle the vcore i need to get the memory to run at 1:1

This is what i got out of mine...

PRJ

Nice setup ya got there.

**uclajd** · 03-27-2007, 12:48 PM

Nice rig.

So how the hell can you afford all of this stuff?

Originally Posted by PRJ

I can't handle the vcore i need to get the memory to run at 1:1

This is what i got out of mine...

PRJ

**eva2000** · 03-27-2007, 02:57 PM

Yeah Yoxxy, Q6600 definitely needs water cooling 3.6ghz 1.45v quad prime95 small ffts is around 65-70C coretemp load !

Originally Posted by PRJ

I can't handle the vcore i need to get the memory to run at 1:1

This is what i got out of mine...

PRJ

use dividers

**PRJ** · 03-27-2007, 11:10 PM

Originally Posted by eva2000

Yeah Yoxxy, Q6600 definitely needs water cooling 3.6ghz 1.45v quad prime95 small ffts is around 65-70C coretemp load !

use dividers

Thanks eva2000

Nice job with this thread..

I cant boot up when memory are that high, it would be real nice to have 1:1 since I'm @ 1170 x 12

I Think its a abit problem, that hopefully can be fixed in a bios update...?

PRJ

**Tuppen^^** · 03-28-2007, 02:41 AM

what is STD? and have anyone tried this sticks with h2o cooling?

I have ordered this sticks as we speak (as I write, maybye?:P)

**nikolas61** · 03-28-2007, 03:40 AM

great review, seems to be good choice.

**xgman** · 03-28-2007, 09:24 AM

Originally Posted by eva2000

Yeah OCZ have PC2-9600 and PC2-11200 FlexXLC soon. See xgman you already sold your 9200 FlexXLCs heh

For now. They came back new from RMA since they would no longer boot at less than around 2.1v. I am firmly convinced that the micron's get conditioned to need the higher volts after a while and I got tired of having to remove all 4 sticks everytime I needed to reset cmos or recover from a failed O/C attempt. While waiting for the flex rma I got some team DDR1200 but only 2GB which is very similar to the Flex, but I am taking it easy on the vdimm at 2.3v this time. Also since Vista only see's 3GB of ram (32bit), I didn't think it was worth using 4 gigs plus I suspect we will all be using DDR3 in new boards by the end of the year.

**PRJ** · 03-31-2007, 12:52 AM

Hi

I have a problem reaching the rated speeds of my memory, I have tryed a lot of different settings and nothing comes close to rated speeds of DDR1150 or PC9200

The cpu is stable @ ( 1170/4x12= 3510 ) vcore 1.44, vdimm 2.425, SLi disabled, unlinked DDR910

I am using the blue slots #1 & #2

Have been testing with these timings in this order:

CAS-TRCD-TRP-TRAS-CMD TRRD-TRC-TWR-TWTR-TREF-TRFC

Auto timings: 5-8-8-26-2T 5-32-6-11-7.8us-61

OCZ default: 5-5-5-18-2T 6-31*-6-11-3,9-Auto

EVA2000: 5-5-5-18-2T 5-22-6-8-Auto-42

No matter what timings/vdimm I use the system crashes if it's pushed any higher in FSB, I have tryed unlinked and linked and even SLi but nothing gets them upthere.

There still seems to be headroom since I mamaged to lower the timings to 4-4-4-12-2T 6-30-6-11-Auto-Auto @ DDR910, but can't push FSB higher.

All Tips & Tricks are very welkome

**eva2000** · 03-31-2007, 03:06 AM

QX6700 is fsb limited on 680i chipsets... you need to use a different cpu core2 duo or use a different divider to hit those mem clocks keeping QX6700 fsb low or within it's stable range.

**PRJ** · 03-31-2007, 07:13 AM

Originally Posted by eva2000

QX6700 is fsb limited on 680i chipsets... you need to use a different cpu core2 duo or use a different divider to hit those mem clocks keeping QX6700 fsb low or within it's stable range.

Hi eve

Yes the quad won't run at high QFSB, but that does'nt mean the memory cant? Could'nt I expect them to run at either...

Unlinked 1150-1300

1170/4x12 linked 1:1

PRJ

**eva2000** · 03-31-2007, 08:59 PM

unfortunately never tried a Abit IN9 32X-MAX so can't say how well they'll clock memory such as 9200 FlexXLC.

**PRJ** · 04-01-2007, 01:30 AM

Originally Posted by eva2000

unfortunately never tried a Abit IN9 32X-MAX so can't say how well they'll clock memory such as 9200 FlexXLC.

Ok, thanks

I am hoping a bios upgrade will get this sorted, if other 680i chipsets can, the abit should too.

PRJ

**hipro5** · 04-01-2007, 01:59 AM

Originally Posted by PRJ

Hi eve

Yes the quad won't run at high QFSB, but that does'nt mean the memory cant? Could'nt I expect them to run at either...

Unlinked 1150-1300

1170/4x12 linked 1:1

PRJ

Pick within bios Unlinked and put the rams at 1200MHz......
Go to timmings page of the bios and put them at: Cas 4 - 3 - 3 - 5 - 2T - 3 - 9 - 3 - 7 - 7.8us - 21 and boot - you have to use about 2.7Volts for these settings - .......Then within windows open memset and put 4 - 3 - 3 - 4(up to 8) - 2T - 1(or 8) - 21 - 1 or 2 or 3 - 6 - 2 or 3 - 7.8us.....

**PRJ** · 04-01-2007, 03:35 AM

Originally Posted by hipro5

Pick within bios Unlinked and put the rams at 1200MHz......
Go to timmings page of the bios and put them at: Cas 4 - 3 - 3 - 5 - 2T - 3 - 9 - 3 - 7 - 7.8us - 21 and boot - you have to use about 2.7Volts for these settings - .......Then within windows open memset and put 4 - 3 - 3 - 4(up to 8) - 2T - 1(or 8) - 21 - 1 or 2 or 3 - 6 - 2 or 3 - 7.8us.....

Hi hipro5

That would be a real nice result, but i don't dare go that high on the vdimm, its a 24/7 setup...

But its very tempting to try, but I'm not there yet.

Thanks a lot for the timings

PRJ

**eva2000** · 04-03-2007, 05:40 AM

2.7v vdimm crazy hipro

Update: April 3, 2007

I got my new digital camera yesterday, Fujifilm Finepix S9600 to replace my Nikon 5700 who's CCD sensor died

Fujifilm Finepix S9600's super macro mode of 1cm really hard to get to work as it disables flash (unlike on my Nikon 5700) so photos need more natural light I think. So used the normal macro mode of 10cm to take the OCZ PC2-9200 FlexXLC photos.

Unfortunately, tried using Fujifilm Finepix S9600's image stabilization mode at first (flash disabled automatically) but found out the truth it just cheats by driving up the ISO to 800 causing alot of noise. So for non-flash photos use Paintshop Pro XI's noise reduction to fix it up.