GRID K280Q

Specifications of the NVIDIA GRID K280Q GPU

Name / Brand / Architecture
Manufacturer:	NVIDIA
Model:	GRID K280Q
Reference card?:	Yes
Target market segment:	Virtual Desktop, IGP
Die name:	GK104
Architecture:	Kepler
Fabrication process:	28 nm
Transistors:	3.54 billion
Bus interface:	PCI-E 3.0 x 16
Launch date:	June 2013
Price at launch:	$1875
Frequency
Graphics clock:	745 MHz
Memory specifications
Memory size:	4096 MB
Memory type:	GDDR5
Memory clock:	1250 MHz
Memory clock (effective):	5000 MHz
Memory interface width:	**-bit
Memory bandwidth:	160 GB/s
Cores / Texture
CUDA:	3.0
CUDA cores:	1536
ROPs:	32
Texture units:	128
RAMDACs:	400 MHz
Electric characteristics
Maximum GPU temp:	92 C
Maximum power draw:	225 W
Video features
Maximum digital resolution:	**0 x 1600
Anti-Aliasing technologies:	FSAA
Performance
Pixel fill rate:	23.84 Gigapixels/s
Texture fill rate:	95.36 Gigatexels/s
Single presision compute power:	2288.** GFLOPS
External connectors
Power connectors:	1 x 6-pin 1 x 8-pin
Other features / Support
Other features:	Direct Compute 5.0
Open CL support:	1.1
OpenGL support:	4.4
DirectX support:	11.0
Shader model:	5
Notes
Identical vGPUs share the GPU resources, and have their own dedicated VRAM. The GRID K2 can service 1 GRID K280Q virtual GPU per physical GPU, or 2 per card. The GRID K280Q is a virtual GPU served by the GRID K2 graphics card.