Hello, this is my first post. I hope I am not violating any rules by mentioning a specific video card that I sometimes use on QNX 4 which is cheap and readily available. I mention it because sometimes it is difficult to find a card in a pinch that will work. These cards are UNIVERSAL PCI card, so it may have broad applications in a variety of situations.
Item #: TC3H-1027 Diablotek ATI Rage XL Video Card - 8MB SDRAM, PCI, VGA, Video Card
Item #: T156-1058 TRENDnet 32-Bit PCI 10/100 Mbps Fast Ethernet Adapter
I have had the video card deployed in production for a few months now with no issues.
I was using the scitech drivers, and since they understood the card, I did not try other drivers.
The lan card, I only tested briefly since I have lots of old cards hanging around that will work with QNX. I bought several of both at compusa.com, but you can probably get them anywhere. I hope this helps some one out of a jam.