NVIDIA gets official with GeForce 9800 GT / 9800 GTX+ GPUs | Engadget
EVGA GeForce 9800 GT (512MB DDR3 PCI-E) Review: A small GPU that isn't too bad, but it doesn't measure up to the competition. - PC Components - Graphic Cards - PC World
EVGA GeForce 9800 GT Video Card 01G-P3-N981-TR - Newegg.com
NVIDIA 9800 GT in 23 GAMES | (Test in 2021) - YouTube
ASUS GeForce 9800 GT Video Card EN9800GT HB/HTDI/512M - Newegg.com