|SAPPHIRE TRI-X R9 290 4GB GDDR5 OC(UEFI)|
|SAPPHIRE R9 290 Tri-X has 2560 stream processing units and an engine clock of up to 1000 Mhz. Also equipped with 4GB of the latest high performance GDDR5 memory on a 512-bit interface and clocked at 1300 MHz (5.2GHz effective).|
Please be aware that Overclocking or Overvolting this product with procedures other than those embedded in the driver, including the use of SAPPHIRE TriXX, are carried out at the users own risk and may cause permanent damage or critical component failure. Such damage will not be covered by the normal warranty terms.