Below are the techncial specifications directly from GIGABYTE's website:
Chipset
GeForce GTX 970
Digital max resolution
4096 X 2160
Analog max resolution
2048 x 1536
Core Clock
Base/Boost clock: 1190 / 1342 MHz (standard:1051/1178)
Memory Clock
7100 MHz
Process Technology
28 nm
Memory Size
4 GB
Memory Bus
256 bit
Card Bus
PCI-E 3.0
Memory Type
GDDR5
DirectX
12
[n]OpenGL
4.4
PCB Form
ATX
Multi-view
4
I/O
Dual-link DVI-I*1/HDMI*1/Display Port*3
Suggested Power requirement
600W (with two 8-pin external power connector)
Card Size
H=42 L=279 W=121 mm
GeForce GTX 970
Digital max resolution
4096 X 2160
Analog max resolution
2048 x 1536
Core Clock
Base/Boost clock: 1190 / 1342 MHz (standard:1051/1178)
Memory Clock
7100 MHz
Process Technology
28 nm
Memory Size
4 GB
Memory Bus
256 bit
Card Bus
PCI-E 3.0
Memory Type
GDDR5
DirectX
12
[n]OpenGL
4.4
PCB Form
ATX
Multi-view
4
I/O
Dual-link DVI-I*1/HDMI*1/Display Port*3
Suggested Power requirement
600W (with two 8-pin external power connector)
Card Size
H=42 L=279 W=121 mm