Amazon.com: HP 488877-001 NVIDIA GeForce 8800 GTS 512MB graphics card - Must be paired with another GeForce 8800 GTS 512 MB to enable SLI technology : Electronics
NVIDIA GeForce 8800 GTS 512 & GeForce 8800 GT 256MB: Playing with Memory and G92
Impressions and Specifications - A new GTS: the 8800 GTS 512 - Page 2
EVGA GeForce 8800 GTS Video Card 320-P2-N811-AR - Newegg.com