Dimensions
Width
126 mm
Height
38 mm
Depth
285 mm
Chip
Model designation
AMD Radeon R9 280X
Number of stream processors
2,048×
Production technology
28 nm
Performance & usage
Use
Game playing, Professional
Memory
Size of operational RAM
3 GB
Memory type
DDR5
Frequency
Core frequency
1,000 MHz
Memory frequency
6,000 MHz (6 GHz)
Interface
PC connection
PCI Express x16 3.0
Monitor connection
DisplayPort, DVI, HDMI
Technology
Multiple cards supported
Dual CrossFireX
DirectX version
11.2
Cooling system
Cooling type
Active
Cooling size
Dual-slot
Consumption
TDP
250 W
Auxiliary power supply
1× 6-pin + 1× 8-pin
Recommended power sources
600 W