I`ll have to disagree with DAPUNISHER on this,the 8K5A2+ overclocks just as good as the 8K5A3+ ,
But to keep the cpu clock at a good reasonable overclocked frequency we settled for a multiplier of 9 to give us 1845MHz with the fsb running at 205MHz!.However all memory settings were reduced to safe options or lowest performing options apart from a raise in the memory voltage to 2.8 volts which is with in a tolerance of our XMS3000 module. Moreover that taking it to 210 x 9 caused some erratic effects on the opening screen of the post and increasing voltages at this point did nothing to correct it so 205 x 9 was an absoblute maximum overclock with the highest cpu frequency obtained
Link
Performance of the motherboard was good at stock speeds and if that still isn't fast enough for you, the 8K5A2+ will not hold you back should you decide to push your system. We were able to hit an amazing 219 MHz FSB with the Epox 8K5A2+ and with the memory at conservative settings 231 MHz FSB!!! Amazing!
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It really is down to features between the two boards like do you need 4 ram slots that the 8K5A3+ has.
Also more new Epox boards will be available see below.
EP-8K5A2+B1
Socket A AMD Athlon?, Athlon? XP, Duron?
3 x DDR SDRAM PC2700, 3GB max.
6 PCI, 1 AGP 1x / 2x / 4x
Highpoint HPT372 UDMA/ATA 133 RAID
VIA Tahoe VIA VT6103 Physical Layer / Transceiver
ATX
EP-8K5A2+B2
Socket A AMD Athlon?, Athlon? XP, Duron?
3 x DDR SDRAM PC2700, 3GB max.
6 PCI, 1 AGP 1x / 2x / 4x
Highpoint HPT372 UDMA/ATA 133 RAID
VIA Tahoe VIA VT6103 Physical Layer / Transceiver
ATX
VIA Apollo KT400 Chipset
EP-8K9A2+ New!
Socket A AMD Athlon?, Athlon? XP, Duron?
4 x DDR SDRAM PC2700, 4GB max.
6 PCI, 1 AGP 8x
Highpoint HPT372 UDMA/ATA 133 RAID
VIA Tahoe VIA VT6103 Physical Layer / Transceiver
ATX
EP-8K9A3+ New!
Socket A AMD Athlon?, Athlon? XP, Duron?
4 x DDR SDRAM PC2700, 4GB max.
6 PCI, 1 AGP 8x
Highpoint HPT374 UDMA/ATA 133 RAID
VIA Tahoe VIA VT6103 Physical Layer / Transceiver
ATX
EP-8K9AI New!
Socket A AMD Athlon?, Athlon? XP, Duron?
3 x DDR SDRAM PC2700, 3GB max.
5 PCI, 1 AGP 8x
VIA Tahoe VIA VT6103 Physical Layer / Transceiver
ATX