Nvidia L40

CUDA™ Cores

18176

Tensor Cores

568 | Gen 4

RT Cores

142 | Gen 3

GPU Memory

48 GB GDDR6 ECC

Memory Bandwidth

864 GB/s

Display Connectors

4x DP 1.4a

Maximum Digital Resolution

4x 5K at 60 Hz | 2x 8K at 60 Hz; 4x 4K at 120 Hz | 30-bit Color

Thermal Solutions

Passive

Maximum Power Consumption

300 W

Process Size

4nm NVIDIA Custom Process | TSMC

Transistors

76.3 Billion

Die Size

608.44 mm

vGPU Software Support

NVIDIA vApps, vPC, vWS | Early 2023

vGPU Profiles Supported

1 GB, 2 GB, 3 GB, 4 GB, 6 GB, 8 GB, 12 GB, 16 GB, 24 GB, 48 GB

Graphics APIs

DirectX 12 Ultimate, Shader Model 6.6, OpenGL 4.6, Vulkan 1.3

NVENC | NVDEC

3x ENC | 3x DEC | Includes AV1 Encode and Decode

Compute APIs

CUDA 12.0, DirectCompute, OpenCL 3.0

NVIDIA 3D Vision and 3D Vision Pro

Support via Optional 3-pin mini-DIN Bracket

Frame Lock

Supported with optional NVIDIA Quadro Sync II

Power Connector

1x PCIe CEM5 16-pin

NEBS Ready

Level 3

Secure Boot with Root of Trust

Supported

内存接口

384-bit

建筑学

NVIDIA Ada Lovelace Architecture

外形尺寸

4.4" H x 10.5" L | Dual Slot

产品

NVIDIA L40