home > Radeon HD 3870 512MB GDDR4 PCI-E Dual Slot Fansink SP
Sapphire Radeon HD 3870 512MB GDDR4 PCI-E Dual Slot Fansink SP is one of a few Sapphire Graphics Processing Units for desktop market. Based on ATI Radeon HD 3870, and The GPU, manufactured using 55 nm technology, features Unified Superscalar Shader architecture. The card has graphics clocked at 775 MHz. It also has 320 stream processors, 16 texture units, and 16 color ROPs. The Radeon HD 3870 512MB GDDR4 PCI-E Dual Slot Fansink SP has 512 MB of GDDR4 memory. Because the memory operates at 1.126 GHz, and uses 256 bit bus, the effective memory bandwidth is 72.06 GB/s. The GPU has PCI Express 2.0 interface, and requires 2 slots on the motherboard. This model needs up to 106 Watt of power.
Below you will find more detailed specs of the graphics card.