home > Radeon X1550 iFan / H155F256A-R
HIS Radeon X1550 iFan (part number H155F256A-R) is a Graphics Processing Unit, aimed at desktop market segment. The GPU is based on ATI Radeon X1550 AGP model, and built on 90 nm technological process. The cards graphics frequency is 550 MHz. Additionally, it has 4 pixel shaders, 4 color ROPs, together with 4 texture units. The Radeon X1550 iFan embeds 256 MB of DDR2 memory, utilizing 128 bit bus. The memory is clocked at 400 MHz, which results in 12.8 GB/s memory bandwidth. The GPU supports AGP 8x interface, and needs 1 slot on the motherboard. The maximum power draw of this model is 27 Watt, on a par with the reference design.
More detailed specifications of the HIS Radeon X1550 iFan card you will find below.