• Chipset Radeon R9 270X• Memory Clock 5600 MHz• Process Technology 28 nm• Memory Size 4096 MB• Memory Bus 256 bit• Core Clock Base / Boost clock:1050 / 1100 MHz• Card Bus PCI-E 3.0• Memory Type GDDR5• DirectX 11.2• OpenGL 4.3• PCB Form ATX• Digital max resolution 4096 X 2160 (via a single HDMI connector or DisplayPort and not supported with two DVI connectors)• Analog max resolution 2048 x 1536• Multi-view 4• I/O Dual-link DVI-I
 
1 / DVI-D
 
1 / DisplayPort
 
1 / HDMI
 
1• Card size L=297mm, W=132mm, H=43mm• Power requirement 500W (with two 6-pin external power connectors)