** Official ** Gigabyte UD3 P45 Series -- EP45-UD3 / EP45-UD3R / EP45-UD3P

**gugle** · 09-18-2009, 02:14 PM

I have a Chieftec CX-01, I think the plug it is wrong, how would I know what each saw? has nothing marked MIC2_L, GND, MIC2_R or something

**nkresho** · 09-18-2009, 03:29 PM

and

As far as I know, ground is always black and always thicker gauge wire.

**gugle** · 09-18-2009, 05:18 PM

has this card, it is that I do not know which is which.
because the way it is, can not find anything
so I think I should be with the wrong ones

**nkresho** · 09-18-2009, 07:17 PM

Looks like you might be missing a wire or two on the audio cable, maybe not though.

I'm really not sure where to send you to get another, if you need one. I ordered this one from here a few days ago, but I haven't gotten it yet, so I can't recommend them.

Maybe try to check that the software is enabled to allow it to connect automatically.

**the_real_7** · 09-19-2009, 09:00 AM

Hey Guys I'm back , Ive been lost messing with my DFI LP UT P35 T2R and my budget e5200 , lots of fun since the P35 tweaks so good with dual cores , but now my Udp3 needs some luv and after tweaking the P35 T2R timings , my budget system feels so much snappier even with a way lower fsb than my UDP3
can you guys take a look at my timings ans maybe give me a lil advice where to drop timmings or even if I should do maybe a BIOS UPDATE , thanx again every 1 for last time and helping me get my board rock solid

**truehighroller** · 09-19-2009, 09:12 AM

It's probably because your gtls aren't set up right. You just have to go and tweak each setting indivisualy and test every time you change a setting to see if the system is acting more stable / snappy or not until you get that perfect spot.

I have my setup as snappy as it will get set at 485 x 8.5 right now and it is pushing 58.5~ GFlops in intel burntest in 93 seconds a test and this is the best spot I seem to be able to hit right now. I still need to hone in my NB GTL though as I have it set to auto rigth now but, everything else I have tweaked to perfection.

**WheelMan** · 09-19-2009, 02:56 PM

Hmm.. I'm having problems stuffing 8 GB of RAM in my EP45-UD3. Its 2x2 GB Geil Black Dragon, and 2x2 GB OCZ Reaper.

Any ideas?

**rubber5** · 09-19-2009, 03:18 PM

Originally Posted by WheelMan

Hmm.. I'm having problems stuffing 8 GB of RAM in my EP45-UD3. Its 2x2 GB Geil Black Dragon, and 2x2 GB OCZ Reaper.

Any ideas?

dont hold me on this but it might be becuse of the geil is single bank memory and the ocz is duel bank and it might be conflicting i dont advise anyone to use 2 different types of memory unless the speed timings voltage and banks are the same
i could be rong though
hope it helps
ps i wouldnt use geil memory to be honnist it cant be that good since it dont have a heat speader

**Karl_in_Chicago** · 09-19-2009, 04:35 PM

Put the system together today a couple hours ago (delayed due to power outage in hood, tree fell 'down by the river', lol). VERY impressed with Gigabyte's quality and attention to detail, probably best manual/userguide I've seen yet for mobo. Everything went together fine with good fit and finish, just burning it in overnight before I start to tweak anything. Having a Q9450 obviously limits me but with the OCZ Blade low voltage DRAM I think I can get myself a nice, reliable, OC setup that can run 24x7.

Impossible to overstate the value of this thread in my research to replace my fried ASUS X38 mobo with this new P45-UD3R - thanks to all of you that contributed so that I could benefit. I will be sure to post my feedback as I stumble my way through my OC attempts.

Oh - and the Megahalems fits a dream in 'standard' position even equipped with two S-Flex "F" fans - great board design.

**WheelMan** · 09-20-2009, 09:31 AM

Originally Posted by rubber5

dont hold me on this but it might be becuse of the geil is single bank memory and the ocz is duel bank and it might be conflicting

I have two more sticks of Geil, i'll try that. Didnt want to do that unless i had to, since it took me ages to get them in the waterblocks

Originally Posted by rubber5

ps i wouldnt use geil memory to be honnist it cant be that good since it dont have a heat speader

They were bought in for a watercooled rig, and where used with a waterblock - worked and performed like a cham

**rubber5** · 09-20-2009, 02:12 PM

Originally Posted by WheelMan

I have two more sticks of Geil, i'll try that. Didnt want to do that unless i had to, since it took me ages to get them in the waterblocks

They were bought in for a watercooled rig, and where used with a waterblock - worked and performed like a cham

to be honnest i dont think it is worth watercooling memory enyway memory dosent really get hot unless your overclocking the nuts of it but if it 1066mhz your using i would have thught overcloking the cpu you will still be able to get at least 4ghz maybe more on stock memory speeds with the ocz reaper x mine dont even get warm under load so to be honnest your water cooling them for no reason and making the loop more complicated

thats my oppinion though

hope it helps but honistly i think 2x2gb ocz will be better then 4x2gb geil becuse its over priced and i notest a massive improvement with the ocz
(dude sell the geil and get some more ocz trust me)

**The Viper** · 09-20-2009, 02:37 PM

Has anyone experienced boot issues when running high MCH and FSB? Today I was pushing 4.6Ghz on my 9650 (over 500FSB) and I would get freezes at windows screen, raising MCH (1.5ish) would get me a no boot. The only remedy I figured out was to lower MCH to (1.42ish).

**zsamz_** · 09-20-2009, 03:13 PM

Originally Posted by The Viper

Has anyone experienced boot issues when running high MCH and FSB? Today I was pushing 4.6Ghz on my 9650 (over 500FSB) and I would get freezes at windows screen, raising MCH (1.5ish) would get me a no boot. The only remedy I figured out was to lower MCH to (1.42ish).

CPU Clock Drive.................................[ 800mv ] set to 1000
PCI Express Clock Drive.........................[8 00mv ] set to 1000
CPU Clock Skew..................................[ 0ps ]
MCH Clock Skew..................................[ 50ps ]

**truehighroller** · 09-20-2009, 03:48 PM

I was going to say he is pushing the stock heat sink to much but, report back to say that worked if what zsamz suggested works as I would like to know if it does or not just purely for my own knowledge about the board mind you.

**WheelMan** · 09-20-2009, 03:51 PM

Originally Posted by rubber5

to be honnest i dont think it is worth watercooling memory

hope it helps but honistly i think 2x2gb ocz will be better then 4x2gb geil becuse its over priced and i notest a massive improvement with the ocz
(dude sell the geil and get some more ocz trust me)

It was for show, not for go

i've tried 4x2 GB Geil, still no boot. And the OCZs are out of production

**truehighroller** · 09-20-2009, 04:17 PM

You can grab a set of DDR 1150MHzs like I did they are still around. I ordered them because the 1200s were gone and they run at 1200 and more with 2.1v.

**rubber5** · 09-20-2009, 05:07 PM

Originally Posted by WheelMan

It was for show, not for go

i've tried 4x2 GB Geil, still no boot. And the OCZs are out of production

if you have tried running 2.1volts at your memory in bios and it still not working i would have thught its the motherbord but try 3 slips for a laugh if that dont work i dont know what to say i have sead everything i know of sorry pal good look with it

i only say use 3 slips of memory becuse i had a asus maximus 2 formula and it worked with upto 3 sticks of memory but as soon as i put 4 stick in bsod everytime it turned out to be the motherbord just incase it is the same thing

**The Viper** · 09-20-2009, 06:13 PM

Originally Posted by zsamz_

CPU Clock Drive.................................[ 800mv ] set to 1000
PCI Express Clock Drive.........................[8 00mv ] set to 1000
CPU Clock Skew..................................[ 0ps ]
MCH Clock Skew..................................[ 50ps ]

Thanks, but no, i had already those values set

**truehighroller** · 09-20-2009, 07:10 PM

Originally Posted by The Viper

Thanks, but no, i had already those values set

I don't think my NB with the stock heat sink even with a fan on it, can run above 1.5v. I am getting some Thermalright Chipset coolers and a mosfet cooler to put on her. Fell it and see if it is getting hot after stressing it for awhile, I bet it is.

**ViViD** · 09-20-2009, 10:15 PM

Sorry Guys For Question Twice

Why I Can't Reach Higher Max Frquency Ram Speed?
In Sub Timming Ram Menu "Dim Clock Skew" What's That?

How To Can Higher ???Some Important For Me?

**User111** · 09-20-2009, 10:43 PM

I have Gigabyte GA-EP45-UD3R 1.1 with bios F9 (and Windows 7 RC 64) (I use default settings) and sometimes my pc reboot without reason. When my pc start again, it give out a short and continuos beep (beep-beep-beep-beep...) and it turn off. My pc reboot again and give out these curse beeps

(the loops repeat continuously except I break the current for 15 minutes..) Why? I'm becoming crazy..

**nkresho** · 09-21-2009, 03:53 AM

Originally Posted by User111

I have Gigabyte GA-EP45-UD3R 1.1 with bios F9 (and Windows 7 RC 64) (I use default settings) and sometimes my pc reboot without reason. When my pc start again, it give out a short and continuos beep (beep-beep-beep-beep...) and it turn off. My pc reboot again and give out these curse beeps

(the loops repeat continuously except I break the current for 15 minutes..) Why? I'm becoming crazy..

Power supply? Video card? Ram?

What are your system specs?

I would reset cmos, set all values to stock settings (hard values, not auto or norm), then run memtest. Also, check psu voltage values while priming and idle to see if it's holding well (use a multimeter).

**gugle** · 09-21-2009, 08:16 AM