home > Ultimate HD 5550 1GB DDR2
Sapphire Ultimate HD 5550 1GB DDR2 is one of a few Sapphire Graphics Processing Units for desktop market segment. Based on ATI Radeon HD 5550 GDDR3, and The GPU, built on 40 nm technology, boasts TeraScale 2 Unified Processing architecture. The card has graphics clocked at 550 MHz. It also has 320 stream processors, 16 texture units, and 8 color ROPs. The Ultimate HD 5550 1GB DDR2 embeds 1 GB of DDR2 memory. Since the memory operates at 400 MHz, and uses 128 bit interface, the effective memory bandwidth is 12.8 GB/s. The GPU has PCI Express 2.1 interface, and requires 2 motherboard slots. Like the reference design, this model has the maximum power consumption of 39 Watt. The Sapphire Ultimate HD 5550 1GB DDR2 supports crossfire technology, and can be paired with another card for increased gaming and 3D graphics performance.
Below you will find more detailed specifications of the graphics card.