Close, it is an nForce2 but not the Epox, it is an A7N8X Deluxe v2. The memory is Crucial 2 x 512. I use to have a Radeon 9500 in it but gave it away then I ran unRAID headless with no GPU card, except temporarily a quarter of century Old Matrox Mystique for update and debug.
To be honest I had forgotten that I bought latter on a more "modern" update&debug card, still fanless which is now in it, a GeForce FX 5200, but I'm glad I did because it has the DVI output that saved me because I now have no monitor/TV with VGA ever since I replaced my old Plasma TV, and with the mobo battery out of juice, it didn't boot without some BIOS setup.
It is a bit funny running that PC with the DVI to HDMI (which I knew I had but had to hunt down) on my 4k LG TV, raised a lot of question from the kids, the older just half the age of that setup 😀 "Dad, it is not a computer, it has no screen"