SAPPHIRE DUAL-X R9 285 2GB GDDR5 UEFI

The SAPPHIRE R9 285 Dual-X is a new model from SAPPHIRE that features a new GCN core and the company’s Dual-X cooler. Dual-X, with its two aerofoil fans, and set of graduated sizes of heatpipes, is an efficient and quiet cooler design which received industry acclaim in previous generations of products. The standard R9 285 model has 2GB of the latest GDDR5 memory clocked at 1375MHz (5.5GB/s effective) and a GCN core with 1792 stream processors clocked at 918MHz.

Display
Support 4 x Maximum Display Monitor(s) support
Output 1 x HDMI (with 3D)
1 x DisplayPort 1.2
1 x Dual-Link DVI-D
1 x Dual-Link DVI-I
GPU
918 MHz Core Clock
28 nm Chip
1792 x Stream Processors
Video Memory
2048 MB Size
256 -bit GDDR5
5500 MHz Effective
Dimension
264(L)X113(W)X34(H) mm Size.
2 x slot
Software
Driver CD
SAPPHIRE TriXX Utility
Accessory
DVI to VGA Adapter
6 PIN to 4 PIN Power Cable x 2

System Requirements
PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard.
4X75 Watt 6-pin PCI Express power connector is required for CrossFireX™ system.
2X75 Watt 6-pin PCI Express power connector is required.
4096MBMinimum of system memory.
Installation software requires CD-ROM drive.
DVD playback requires DVD drive.
Blu-ray™ / HD DVD playback requires Blu-ray / HD DVD drive.
500 Watt Power Supply is required.
850WattPower Supply is recommended for CrossFireX™ System.