Correct, but they could be cross-flashed: https://web.archive.org/web/20060511060609/http://homepage.mac.com/jswartz/3dfx https://web.archive.org/web/2006051106

Correct, but they could be cross-flashed: https://web.archive.org/web/20060511060609/http://homepage.mac.com/jswartz/3dfx https://web.archive.org/web/20060511060609/http://homepage.m... I have also cross-flashed a PCI Radeon 9200 but it needed a larger flash chip to hold the larger ROM image.