6200 pci WILL NOT work in your E310.  Your machine's pci slots are pci version 2.3 and does not support 5v signalling cards such as the 6200.  The card will fit but will not work. Your machine will support universal pci cards or 3.3v signalling cards.

 

FX5200 and FX5500 are both univeral pci cards.   These are old low end cards so I'm going to include the ATi cards as well.

 

You can also check out X1300 pci-e 1x card and the x1300 pci card (both are very expensive).

 

I have been reading posts from other forum members that nvidia is releasing a Geforce 7100 in pci form.  You may want to wait and see if the card materializes.

 

Good Luck

Dale

 

Cool Master Centurion 5 CAC-T05 Mid tower case
AMD Athlon 64 3700+--->AMD Athlon 64 4000+ San Diego
MSI K8N Neo4-F Socket 939 ATX motherboard
1GB Cosair ValueSelect PC 3200 DDR 400 SDRAM
EVGA GeForce 6800GS 256Mb GDDR3 PCI Express
Maxtor DiamondMax 10 200Gb 7200rpm SATA 150 HD
Plextor 708A 8x burner
Thermaltake TR W0070 ATX 430W PSU
Logitech Optical Mouse MX310
Logitech Wingman Rumblepad
Altec-Lansing headphones w/mic
Viewsonic G90fb-2 19"
Windows XP Home Sp2(all updates)
D-Link 524 Wireless Ethernet Broadband Router

 

 

 

 

http://www.newegg.com/Product/Product.asp?Item=N82E16814161017  Here is a pci-express 1x slot card