home > PCS+ HD4870 1GB GDDR5 / AX4870 1GBD5-PPH
PowerColor PCS+ HD4870 1GB GDDR5 (part number AX4870 1GBD5-PPH) is a Graphics Processing Unit, based on ATI Radeon HD 4870 GDDR5, and built on 55 nm manufacturing process. The GPU is aimed at desktop market segment. The card has 780 MHz graphics clock frequency. Furthermore, it has 800 stream processors, 16 color ROPs, as well as 40 texture units. The PCS+ HD4870 1GB GDDR5 embeds 1 GB of GDDR5 memory. Because the memory runs at 925 MHz, and utilizes 256 bit bus, the effective memory bandwidth is 118.4 GB/s. The GPU supports PCI Express 2.0 interface, and requires 2 slots on the motherboard. This model needs up to 150 Watt of power, identical to the reference design.
More detailed specifications of the PowerColor PCS+ HD4870 1GB GDDR5 card are available below.