I had a very similar board. The AsRock 4CoreDual-VSTA. I found a modded bios that allowed me to install 2x2gb ddr2 ram modules, though limited to 3.5gb usable...better than 2 at least! final form of sorts for it was:
Pentium e5300 OC to 3.2ghz
Masscool 90mm tower cooler
MSI 9600GT 512mb
ati aiw 7000 agp
2x voodooII in sli pci
SB Audigy PCI
2x 160gb sata in raid 0
2x2gb supertalent ddr2
400w antec power supply
it was a glorious sight seeing all those cads working together lol
You should see my shed lol
And now for my most recent purchase...
View attachment 170857
keyboard for the "new media pc" which is just a dell laptop that had no battery lol
View attachment 170850
finally got a somewhat better psu
View attachment 170854
this voltage distribution is more suited for legacy builds... but there's enough on the 12v for now.
View attachment 170851
24pin could be a bit longer... maybe i'll get a cheapo extension later. also, my wifi "card" to the right. n300 i think.
View attachment 170855
while routing cables... i noticed this old case actually as an SSD mount! its also got a couple of gpu support brackets that slide out... though my gpu is a bit too low for them.
View attachment 170856
about where the ps1 is, you can see the location where the slide out gpu supports are. next add-ons will be rear and front usb 2.0 ports, a pcie 3.0 card, a pcie wifi card, and a pci sound card with optical out to go with my astro headset. pci slot plates and I need to find a panel of some sort. maybe upgrade to 8gb ram, find a phenom ii x6, and a 1060ti or similar power gpu. the other 2 cd-roms are just fillers lol
View attachment 170858
a quick update... Handles Black Mesa at 1360x768 (tv's native res) on mostly potato settings (nothing off) except for models on High and Textures on Ultra. vsync off. AA on, AF 4x. I get between 38-90 fps. cpu seems to have plenty of headroom. that gpu cooler though... it handles this card amazingly.