产品概述
NVIDIA RTX A4000
> NVIDIA Ampere architecture
> Third gen Tensor cores
> Second gen RT cores
> Third gen NVLINK technology
> PCI Express Gen 4.0 support
> AV1 decode support
| 项目/名称 | NVIDIA-RTX-A4000 |
| GPU架构 | NVIDIA Ampere GA104 |
| GPU芯片 | NVIDIA RTX A4000 |
| 显存 | 16GB GDDR6 |
| 显存位宽 | 256 bit |
| 显存带宽 | 448 GB/s |
| ECC | Yes |
| CUDA | 6144 |
| 浮点性能 | 19.2 TFLOPS |
| Tensor Cores | 192 153.4 TFLOPS |
| RT Cores | 48 37.4 TFLOPS |
| Compute API | CUDA Toolkit 8.0 |
| CUDA Compute version 6.1 | |
| OpenCL 1.2 | |
| Graphics API | Shader Model 5.17 |
| OpenGL 4.68 | |
| DirectX 12.07 | |
| Vulkan 1.2 | |
| 更大支持分辨率 | 4x 4096 x 2160 @ 120Hz |
| 4x 5120 x 2880 @ 60Hz | |
| 2x 7680 x 4320 @ 60Hz | |
| 输出通道 | 4*Display Port 1.4 |
| 接口类型 | PCI Express 4.0 (X16) |
| 系统支持 | Windows 10 & Linux drivers, 64-bit |
| 尺寸 | 4.4" H x 9.5" L, dual slot |
| 功耗 | 140W |
| 环境湿度 | 0-95% R.H. |
| 工作温度 | 0°C ~ +45°C |
| 存储温度 | -40°C ~ +75°C |
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