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Hello.
I have many reasons to believe that I may have fried my 3400 processor in my current computer. (Very sad I know) I am considering buying a new processor now. I would like to know what is the 'highest end' processor on the 754 socket tpye that is compitable with my K8V-X mobo?
I have already looked and found the 3700 is that the highest? I realize that a 939 socket type would be the best buy but I am unsure if I want a to buy a new mobo also...
Thanks for your input.
ASUS K8V-X
1 gig RAM,
Redaon 9250
AMD 64 3400 Athlon
Thermaltak SVKing Case
Zalman CNP Heatsink

Explain your reasons for thinking you fried it.
ASUS A7N8X-X
Athlon XP 1800+
8.5 x 200MHz
1024MB PC3200 2.5-3-3-7
Asus A9550GE/TD 128MB
WinME/WinXP Pro SP2

If ASUS says that a 3700 is the fastest socket 745 Athlon64 this MOBO supports, what is your question?

Asus Model: K8V-X
Revision: 2.0
Form Factor: ATX
Chipset: VIA K8T800
Bios: 09/21/2005 or later.Recommended Speeds:
AMD Athlon 64 3700+ (Socket 754)
AMD Athlon 64 3400+ (Socket 754)
AMD Athlon 64 3200+ (Socket 754)
AMD Athlon 64 3000+ (Socket 754)
AMD Athlon 64 2800+ (Socket 754)
AMD Sempron 3300+ (Socket 754)
AMD Sempron 3100+ (Socket 754)
AMD Sempron 3000+ (Socket 754)
AMD Sempron 2800+ (Socket 754)
AMD Sempron 2600+ (Socket 754)
AMD Sempron 2500+ (Socket 754AMD Athlon XP Processor Recommended Motherboards
http://www2.amd.com/us-en/Processors/DevelopWithAMD/1,,30_2252_869_4348%5e7923,00.html?1117811669AMD Sempron Recommended Motherboards
http://www2.amd.com/us-en/Processors/DevelopWithAMD/1,,30_2252_869_11521%5e11522,00.html?1117825489AMD Athlon 64 Processor Family - Recommended Motherboards
http://www2.amd.com/us-en/Processors/TechnicalResources/1,,30_182_869_9460%5e9461,00.html?1117792019AMD Athlon 64 FX Recommended Motherboards
http://www2.amd.com/us-en/Processors/DevelopWithAMD/1,,30_2252_869_9480%5e9481,00.html?1117787086

before we buy him a new CPU, let's find out if there's actually anything wrong with the one he has
ASUS A7N8X-X
Athlon XP 1800+
8.5 x 200MHz
1024MB PC3200 2.5-3-3-7
Asus A9550GE/TD 128MB
WinME/WinXP Pro SP2

that would be a good idea. Hey, is the highest FSB a 754 supports a 533mhz? or is it 800? i cant remember!
My Rig:
1040Mhz Pentium 3 OC'd at 1.2Ghz
Aopen MX3WPRO-E mobo
Intel 810 chipset
Onboard Graphics Not sure how many MB
128mb RAM
120GB Maxtor Hard DriveMy Old Rig:
AMD K6 400Mhz

Refer to post 38664 for lots and lots of detials on the same issue.
I learned recently one of my RAM sticks is a Kingston PC2700 and Nanya PC3200 running at 166mhz.
Memory timings are at 2.5-3-3-7. If you need more information I have it. So this may also be causing the issue. I am not sure though?
The 3700 is the fatest chip for the 754 socket- that was my question.
Thanks for all your help once again.ASUS K8V-X
1 gig RAM,
Redaon 9250
AMD 64 3400 Athlon
Thermaltak SVKing Case
Zalman CNP Heatsink

As I suspected...there's nothing wrong with your CPU. If it was fried, it wouldn't boot up at all. A CPU works or it doesn't...there's no in between. And upgrading from a 3400+ to a 3700+ would be a waste of money. You were told that in your other thread. Are you sure you reinstalled the HSF correctly & didn't apply too much paste? You should have used a dab about the size of a BB & spread it out thinly & evenly. Here's the best instructions you'll find:
http://www.arcticsilver.com/arctic_silver_instructions_big2.htm
Are you trying to run your PC2700 RAM at 200MHz? or are they both running at 166MHz? Download memtest86...use the file to create a bootable floppy, boot off it, & let it run for at least one complete series of tests. If there are any errors, replace the RAM. Run the test with one stick at a time.
http://www.memtest86.com/#download0
BTW, upgrade your video card...the 9250 is weak & not a good card for gaming.
ASUS A7N8X-X
Athlon XP 1800+
8.5 x 200MHz
1024MB PC3200 2.5-3-3-7
Asus A9550GE/TD 128MB
WinME/WinXP Pro SP2

Both RAM sticks run at 166Mhz. Okay I never ran the memtest86 one stick at a time but I will.
Yes I believe I put the right amount of thermal paste on.
My graphics card was free- I know it sucks but I want a stable system first.
Thanks once again.
ASUS K8V-X
1 gig RAM,
Redaon 9250
AMD 64 3400 Athlon
Thermaltak SVKing Case
Zalman CNP Heatsink

Ran memtest86 for 5 passes each with one stick of RAM and no errors showed up. I also ran it with both and no errors again. I think the RAM works the timings are just messed up? Does that make sense?
ASUS K8V-X
1 gig RAM,
Redaon 9250
AMD 64 3400 Athlon
Thermaltak SVKing Case
Zalman CNP Heatsink

"I think the RAM works the timings are just messed up?"
I suppose it's possible. Download CPUZ v1.30, unzip & click on CPUZ.exe, then click on the SPD tab....see what's listed on the timing table. But even if your PC3200 has default timings of 3-4-4-8 @ 200MHz, it should be OK at 2.5-3-3-7 @ 166MHz. Did you set the timings manually or did you just go with the BIOS defaults?
http://www.cpuid.org/cpuz.php#download
ASUS A7N8X-X
Athlon XP 1800+
8.5 x 200MHz
1024MB PC3200 2.5-3-3-7
Asus A9550GE/TD 128MB
WinME/WinXP Pro SP2

Yes I set then all on default.
Slot 1
512mb
PC2700 (166mhz)
CAS# Latency- 2.5
RAS# to CAS#- 3
RAS# Precharge-3
TRas#-7Slot 2
512mb
PC3200 (200mhz)
CAS# Latency- 2.5
RAS# to CAS#- 3
RAS# Precharge-3
TRas#-7Now they should be fine because the timings match up- or does that mean nothing? Why is RAM so confusing?
ASUS K8V-X
1 gig RAM,
Redaon 9250
AMD 64 3400 Athlon
Thermaltak SVKing Case
Zalman CNP Heatsink

Hi
from the manual, it seems you have to populate memory slots 2& 3 for ddr333 configuration not the blue slot1. Any double side stick in slot 2, try it, im not sure why but my k8vse gave similar stability issues till i just went the whole ddr400 route, (from manual; table1 chap2-12) this is a finiky mobo for memory anyway solid perfomer when ok :).
just for info my timings on ddr400
3200 @2000Mhz
htt200 fsb200, 3,3,3,8 (medium setting)
at 166 2.5,3,3,7
at 133 2,2,2,6
bios 1005 trc ,trfc etc set to autoregards

So just to clarify but I need RAM that states DDR400 in the title?
I have this...
512 MB PC2700 DDR SDRAM
512 MB PC3200 DDR SDRAM
But I would need this...
http://www.newegg.com/product/product.asp?item=N82E16820227210
http://www.newegg.com/product/product.asp?item=N82E16820141423
http://www.newegg.com/product/product.asp?item=N82E16820141308Thanks
ASUS K8V-X
1 gig RAM,
Redaon 9250
AMD 64 3400 Athlon
Thermaltak SVKing Case
Zalman CNP Heatsink

Hi
the asus qvl states any memory of the following brand hynix, infinion, kingston pc3200 (ddr400)
with the part no: KVR400X64C3A/*
where* is ram capacity 512, 1 gig etcsamsung part no;M368L6423ETM/512
you dont need dual channel ram as its a 754 cpu.
http://www.valueram.com/config/ModelsInfoTest2.asp?SysID=20681&mfr=ASUS&model=K8V&OEM=ASU&submit1=Searchalso check on crucial.com handy look up by manufacturer & motherboard.
basically using optimum ram type will ensure pc works at its best, note for 2 sticks of ddr400 use slots 1&2 or 1,3(re above, my error should be chapter 1-11.)
regards

Okay thank you. For your help. I may buy the RAM from newegg (just because I like newegg and have always used them- your websites were fine) but right now my system is fairly stable if I keep the CPU loads down.
Thanks once again.ASUS K8V-X
1 gig RAM,
Redaon 9250
AMD 64 3400 Athlon
Thermaltak SVKing Case
Zalman CNP Heatsink

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