| Specs |
| GDDR3 memory 256-bit memory interface |
| DirectX 10.1 |
| 24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering |
| ATI CrossFireX multi-GPU support for highly scalable performance |
| Use up to four discrete cards with an AMD 790FX based motherboard |
| PCI Express 2.0 support |
| Dynamic geometry acceleration |
| Game physics processing capability |
| ATI AvivoHD video and display technologyUnified Video Decoder 2 (UVD) for Blu-ray and HD VideoBuilt-in HDMI with 7.1 surround sound supportOn-chip HDCP |
| ATI PowerPlay technology |
| I/O Output: Dual DL-DVI-I+HDTV |
| Core Clock: 625 HMz |
| Memory Clock: 993MHz, 1986 Mbps. |
| PCI Express 2.0 x16 bus interface |
| 1024 MB /256bit GDDR3 memory interface |
| Single Slot Active Cooler |
| HDMI compliant via dongle |
| 7.1 Audio Channel Support |
| Microsoft DirectX 10.1 support |
| Shader Model 4.1 support |
| System Requirements |
| PCI Express based PC is required with one X16 lane graphics slot available on the motherboard |
| 450 Watt or greater power supply with 75 Watt 6-pin PCI Express power connector recommended (550 Watt and two 6-pin connectors for ATI CrossFireX technology in dual mode) |
| Certified power supplies are recommended. Refer to http://ati.amd.com/certifiedPSU for a list of Certified products |
| 1GB 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 |
| For a complete ATI CrossFireX system, a second ATI Radeon HD 4850 graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per board (included) are required. |