need help finding optimal mobo for the hardcore overclocking of the singlecore AMD athlon 64 4000+ with 512Kb cache 90nm AM2 2600mhz

necessary board equipment :

16x PCI Express slot

preferrably 2 Parallel IDE connections but 1 will do

preferably without integrated video/audio/network/SLI support but if necessary then ok

high maximum selectable voltages in BIOS, high tested & known FSB frequency

best version I know so far : Biostar TForce 570 U Deluxe

but if you think it is better to go for socket 939 because it has better mobos for overclocking then what mobo is it ?

יש הרבה אפשרויות

http://www.newegg.com/Product/Product.aspx?Item=N82E16813138081

או

http://www.newegg.com/Product/Product.aspx?Item=N82E16813136014

yhe looks like the biostars are good, this is the third site that recommends it, why particularly this model though ? Im seeing it recommended twice on 2 of 3 different sites and the 3rd site I was recommended this model:

http://www.overclockersonline.net/index.php?page=articles&num=461&pnum=4

oh unfortunately after checking it seems that your suggestion option #1 is not very good according to this site unless you claim the site is wrong:

http://enthusiast.hardocp.com/article.html?art=MTExOSw2LCxoZW50aHVzaWFzdA==

as for your suggestion with option #2, I would rather not go for a SLI board if possible, I know that the nForce 590 has more features than a nForece 570 Ultra chipset, but as far as overclocking is concerned they are pretty much at the same performance that's why I would like to know what you think about the 570 Ultra option that I have posted

the exact specs of the CPU:

http://www.amdcompare.com/us-en/desktop/details.aspx?opn=ADA4000IAA4DH

..unless you have a better suggestion

http://eclipseoc.com/index.php?id=3,82,0,0,1,0

seems to be able to reach 3340 mhz at 1.55 V, probably higher at 1.8 V which Tforce 570 ultra supports

לגבי ביוסטר טיפורס 560 הנה קישור

http://www.anandtech.com/mb/showdoc.aspx?i=3051

ואם יש לך עוד קצת $ אז תקנה את זה:

http://www.newegg.com/Product/Product.aspx?Item=N82E16813138081

http://www.newegg.com/Product/Product.aspx?Item=N82E16819103774

ותוכל להגיע ל 3 GHZ בלי בעיה

your mobo seems to provide a substantial performance i nthe FSB department....

but does it have the necessary voltage to support a cpu running at sutch speed, especially the 4000+ ?

I have sent a message to the dude that reviewed this mobo and I am waiting for a reply, because it seems that the 4000+ gets to 3340 mhz at 1.55V which means I need alote more voltage since the 4000+ will have a starting speed of 2600 mhz which probably means 200*13, which also means that if we run this cpu at 3340 mhz at 1.55V, the cpu seems to have a scaling of 0.1V per 40 mhz ~ which means that with a 1.875V max voltage mobo we can get to almost ~3500 mhz, at least theoretically, which also means that we will need an FSB of ~270 mhz

we know for a fact that the 570 Ultra can bios-overclock the CPU FSB up to 290 mhz, which means we have just as mutch voltage and FSB to get there, maybe even beyond 3448 mhz

all that hoping that everything goes according to plan

your mobo suggestion is good, the FSB is good, but if there is not enough voltage to back it up, it is useless, so I hope this mobo has high maximum voltage, unfortunately there are no BIOS images to represent the maximum voltages for VDDR and chipset for this mobo