home > Radeon R9 290 4GB GDDR5 OC / AXR9 290 4GBD5-MDH/OC
PowerColor Radeon R9 290 4GB GDDR5 OC (part number AXR9 290 4GBD5-MDH/OC) is a Graphics Processing Unit, targeted at desktop market segment. The GPU is based on AMD Radeon R9 290 model, and manufactured on 28 nm technology. The card has 975 MHz graphics clock frequency. It also has 2560 stream processors, 160 texture units, along with 64 color ROPs. The Radeon R9 290 4GB GDDR5 OC incorporates 4 GB of GDDR5 memory. Because the memory runs at 1.25 GHz, and uses 512 bit bus, the effective memory bandwidth is 320 GB/s. The GPU supports PCI Express 3.0 interface, and needs 2 motherboard slots. This model requires up to 275 Watt of power.
Below you will find detailed specs of the PowerColor Radeon R9 290 4GB GDDR5 OC graphics card.