home > TRI-X R9 290 4GB GDDR5 (UEFI) / 11227-03
Sapphire TRI-X R9 290 4GB GDDR5 (UEFI) (part number 11227-03) is one of a few Sapphire Graphics Processing Units for desktop market. Based on AMD Radeon R9 290, and The GPU, built on 28 nm technological process, features Graphics Core Next 1.1 architecture. The card has 957 MHz graphics clock frequency. It also has 2560 stream processors, 160 texture units, and 64 color ROPs. The TRI-X R9 290 4GB GDDR5 (UEFI) has 4 GB of GDDR5 memory. Since the memory runs at 1.25 GHz, and uses 512 bit interface, the effective memory bandwidth is 320 GB/s. The GPU has PCI Express 3.0 interface, and needs 3 slots on the motherboard. The maximum power draw of this model is 275 Watt, which is on a par with the reference design.
Please see below for detailed specifications of the graphics card.