GPUs

NVIDIA Tesla K20 Server Full Specs

2,496 Shaders
758MHz
5GB GDDR5208GB/s
··
3.78 TFLOPS
Form Factor
PCIe Card
TDP
225W
Power Connectors
1x 8-Pin
1x 6-Pin

Clock Speed
···
Peak OPS
3.78 TFLOPSFP32
FP32
3.78 TFLOPS
FP64
1.26 TFLOPS
Pixel Rate
30.3 GPixel/s
Texture Rate
157.7 GTexel/s

Shaders
2,496 Shaders
TMUs
208 TMUs
ROPs
40 ROPs
SMs
13 SMs

Base Clock
706MHz
Boost Clock
758MHz

L2 Cache
1.5MB shared

5GB GDDR5
Memory Bus
320-bit
Memory Speed
5.2GT/s
Memory Bandwidth
208GB/s

TDP
225W

Encoder Model
NVENC 1

Decoder Model
NVDEC 1

Form Factor
PCIe Card
PCIe
2-Slots
Height
111 mm (4.37")
Width
267 mm (10.51")
Depth
39 mm (1.53")
Cooling
Passive
Power Connectors
1x 8-Pin, 1x 6-Pin

Manufacturer
Chip Designer
Architecture
Family
Branding
Tesla branding
Codename
NVF0
Chip Variant
GK110-400-A1
Market Segment
Server
Release Date
Jan 5, 2013

Foundry
TSMC
Fabrication Node
28nm
Die Size
561mm²
Transistor Count
7.1 Billion
Transistor Density
12.62 MTr/mm²

No images available