HD 4870 benchmark with i5-2500K 1080p, 1440p, Ultrawide, 4K benchmarks at Ultra Quality - GPUCheck United States / USA
Best Buy: VisionTek ATI Radeon HD 4870 1GB GDDR5 PCI Express Graphics Card 900286
Apple ATI Radeon HD 4870 Graphics Upgrade Kit for Mac MB999ZM/A
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
ATI Radeon HD 4870 Specs | TechPowerUp GPU Database