home > Radeon HD 5450 Silence / H545HS1G
HIS Radeon HD 5450 Silence (part number H545HS1G) Graphics Processing Unit for desktop market segment is based on ATI Radeon HD 5450 DDR2, and produced on 40 nm technology. The cards graphics frequency is 650 MHz. Furthermore, it has 80 stream processors, 8 texture units, as well as 4 color ROPs. The Radeon HD 5450 Silence comes with 1 GB of DDR2 memory. Because the memory is clocked at 400 MHz, and utilizes 64 bit bus, the effective memory bandwidth is 6.4 GB/s. The GPU supports PCI Express 2.1 interface, and requires a single slot on the motherboard. The maximum power consumption of this model is 19.1 Watt, which is identical to the reference design. To improve HIS Radeon HD 5450 Silence game and 3D graphics performance, it can be paired with a similar card in crossfire mode.
More detailed specifications of the HIS Radeon HD 5450 Silence GPU are available below.