3dfx Voodoo3 3000
On the outside it looked like an ordinary Voodoo3 3000 with a fairly early PCB-date. However, after removing the heatsink I found an interesting twist: the 355-0017-010 chip is used in both the Voodoo3 2000 and 3000 cards but early chips were rated 2000 or 3000. My card looks like a 3000 but apparently is fitted with a 2000 chip.