L40 Specs
L40
|
18176 Shaders
48GB GDDR6
2490MHz
|
|
FP32
90.52 TFLOPS
|
|
FP16
90.52 TFLOPS
|
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
300W
|
|
Power Connectors
-
-
-
1x 16-Pin 12VHPWR
|
|
GB5 OpenCL - N/A
0%
|
|
GB5 CUDA - N/A
0%
|
|
GB5 Metal - N/A
0%
|
|
GB5 Vulkan - N/A
0%
|
|
OCT 2020.1 - N/A
0%
|
|
OCT Metal - N/A
0%
|
|
Manufacturer
NVIDIA
|
|
Chip Designer
NVIDIA
|
|
Architecture
Ada Lovelace
|
|
Codename
NV182
AD102
Variant
AD102-895-A1
|
|
Market Segment
Server
|
|
Release Date
10/13/2022
|
|
Foundry
TSMC
-
|
|
Fabrication Node
4N
-
|
|
Die Size
609 mm²
-
|
|
Transistor Count
76.3 Billion
-
|
|
Transistor Density
125.29M/mm²
-
|
|
Form
PCIe Card
|
|
Shading Units
18176 Shaders
-
|
|
Texture Mapping Units
568 TMUs
|
|
Render Output Units
192 ROPs
|
|
Tensor Cores
568 T-Cores
|
|
Ray-Tracing Cores
142 RT-Cores
|
|
Streaming Multiprocessors
142 SMs
|
|
-
-
|
|
-
-
|
|
Graphics Processing Clusters
12 GPCs
|
|
-
-
735MHz Base
2490MHz
|
|
Floating Point
|
|
-
-
|
|
-
-
-
|
|
FP16
90.52 TFLOPS
-
|
|
-
-
-
|
|
FP32
90.52 TFLOPS
|
|
-
-
|
|
FP64
1.41 TFLOPS
-
|
|
-
-
|
|
Ray Tracing
61.8 TOPS Base Clock
209.2 TOPS
|
|
Pixel Fillrate
478.08 GPixel/s
|
|
-
-
|
|
Texture Fillrate
1414.32 GTexel/s
|
|
-
-
|
|
L1
64KB/SM Tex
128KB/SM
-
-
|
|
L2
96MB Shared
|
|
-
-
-
|
|
48GB
GDDR6
-
|
|
Bus Width
384Bit
|
|
Clock
2250MHz
Transfer Rate
18GT/s
Bandwidth
864GB/s
|
|
-
-
-
-
-
-
-
-
-
|
|
TDP
300W
|
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
120Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
4
|
|
Content Protection
HDCP 2.3
|
|
Model
NVENC 8
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Model
NVDEC 5
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_3
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
|
|
Shader Model
6.7
CUDA
8.9
-
-
PureVideo HD
VP12
VDPAU
Feature Set L
|
|
-
-
-
-
|
|
Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
|
|
Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
16
|
|
-
-
-
-
|
|
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
40 mm (1.57 in)
|
Copy Link