POWERCOLOR ATI RADEON HD 4870 1GB AX4870 1GBD5-PPH 4712505023182 | eBay
Amazon.com: New ATI Radeon HD 4870 1GB PCI-Express Dual DVI Graphics Card - PC Edition (OEM Bulk Pack - Card Only - GPUexpress 1 Year Warranty) : Electronics
XFX HD 4870 1 GB Specs | TechPowerUp GPU Database
Amazon.com: Sapphire Radeon HD4870 512MB DDR5 Dual DVI / TVO PCI-Express Graphics Card : Electronics
Amazon.com: ATI Radeon HD 4870 Graphics Upgrade Kit for Apple Mac Pro : Electronics
Mac Pro ATI Radeon HD 4870 512MB Video Card
SAPPHIRE Radeon HD 4870 X2 Video Card 100251SR - Newegg.com
ATI Radeon HD 4870 Mac Pro 512MB 630-9854 Video Graphics Card | eBay
VG.APC48.712 Acer Radeon HD 4870 1GB DDR5 Low Profile Video Graphics C
iXBT Labs - i3DSpeed, February 2009 - ATI RADEON HD 4870 1024MB DDR5 (775/775/4000 MHz)