home > LCS HD4890 1GB GDDR5 / AX4890 1GBD5-WH
PowerColor LCS HD4890 1GB GDDR5 (part number AX4890 1GBD5-WH) Graphics Processing Unit for desktop market segment is based on ATI Radeon HD 4890. The GPU is produced on 55 nm technological process. The cards graphics frequency is 900 MHz. Furthermore, it has 800 stream processors, 40 texture units, as well as 16 color ROPs. The LCS HD4890 1GB GDDR5 comes with 1 GB of GDDR5 memory, using 256 bit bus. The memory is clocked at 1 GHz, which results in 128 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and requires 2 motherboard slots. The maximum power consumption of this model is 190 Watt, same as on the reference design.
More detailed specifications of the PowerColor LCS HD4890 1GB GDDR5 card you will find below.