home > Radeon HD 5450 Silence / H545H512
HIS Radeon HD 5450 Silence (part number H545H512) is a desktop Graphics Processing Unit, based on ATI Radeon HD 5450 GDDR3, and manufactured on 40 nm technology. The card has graphics clocked at 650 MHz. Furthermore, it has 80 stream processors, 4 color ROPs, as well as 8 texture units. The Radeon HD 5450 Silence embeds 1 GB of GDDR3 memory. Since the memory is clocked at 650 MHz, and utilizes 64 bit bus, the effective memory bandwidth is 10.4 GB/s. The GPU supports PCI Express 2.1 interface, and requires a single slot on the motherboard. The maximum power draw of this model is 19.1 Watt. To boost HIS Radeon HD 5450 Silence 3D graphics and game performance, it can be paired with a similar graphics card in crossfire mode.
Detailed specifications of the HIS Radeon HD 5450 Silence graphics card are available below.