home > Radeon HD 3870 512MB GDDR4 PCI-E Single Slot Fansink
Sapphire Radeon HD 3870 512MB GDDR4 PCI-E Single Slot Fansink is one of a few Sapphire Graphics Processing Units for desktop market. Based on ATI Radeon HD 3870, and The GPU is built on 55 nm manufacturing process, and employs 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 Single Slot Fansink embeds 512 MB of GDDR4 memory. Because the memory is clocked at 1.126 GHz, and utilizes 256 bit bus, the effective memory bandwidth is 72.06 GB/s. The GPU supports PCI Express 2.0 interface, and needs a single motherboard slot. The maximum power consumption of this model is 106 Watt.
More detailed specifications of the card are available below.