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Product | NVIDIA® A2 GPU Computing Accelerator - 16GB GDDR6 - PCIe 4.0 x8 - Passive Cooler (w/o CEC) | NVIDIA® RTX A4000 - 16GB GDDR6 - PCIe 4.0 x16 - Active Cooling (4xDP) |
Action | Select | Select |
Main Specifications |
Product Series |
Nvidia A2 | |
Core Type |
NVIDIA TENSOR | |
Core Clock Speed |
1440 MHz (1770 MHz Boost Clock) | |
Host Interface |
PCI Express 4.0 x8 | PCI Express 4.0 x16 |
GPU Architecture |
Ampere | |
Product Type |
| Workstation |
Product Line |
| NVIDIA Professional Graphics |
Memory Technology |
| GDDR6 with ECC |
Memory Capacity |
| 16 GB GDDR6 with ECC |
Max Displays |
| 4 Displays |
Detailed Specifications |
Streaming Processor Cores |
1280 CUDA Cores | 6144 CUDA Cores |
NVIDIA Tensor Cores |
40 | Gen 3 | 192 |
NVIDIA RT Cores |
10 | Gen 2 | 48 |
Memory Clock Speed |
6251 MHz | |
Memory Interface |
128-bit | 256-bit |
Max Memory Size |
16 GB GDDR6 ECC | |
Max Memory Bandwidth |
200 GB/s | |
TF32 Tensor Core |
9 TFLOPS | 18 TFLOPS Sparsity | |
FP32 |
4.5 TFLOPS | |
Peak FP16 Tensor Core |
18 TFLOPS | 36 TFLOPS Sparsity | |
NVIDIA CUDA™ Technology |
11.1 or later | Yes |
Peak INT4 Performance |
72 TOPS | 144 TOPS Sparsity | |
Peak INT8 Performance |
36 TOPS | 72 TOPS Sparsity | |
ECC Protection |
On by Default | |
Transistor Count |
| 17.4 Billion |
Cooling |
Passive | |
Dual Slot |
Single-slot | |
Dimensions |
6.61” L x 2.71” H | 4.4” H x 9.5” L |
Form Factor |
Low-Profile PCIe | |
Lithography |
| 8nm |
Supplementary Power Connectors |
| 1x 6-pin PCIe |
Max Graphics Card Power (W) |
40-60 W | Configurable | 140W |
Processor |
| Ampere (GA104) |
Memory Bandwidth |
| 448 GB/sec |
Graphics Resolution |
| Max Digital Resolution: 7680 x 4320 x36 bpp at 60 Hz |
Deep Learning TFLOPS |
| 153.4 TFLOPS |
DisplayPort Output |
| 4x DisplayPort 1.4a |
Minimum Recommended Power, Single Card (W) |
| 300W |
Minimum Recommended Power, 2-Way (W) |
| 500 |
Minimum Recommended Power, 3-Way (W) |
| 850 |
Minimum Recommended Power, 4-Way (W) |
| 1000 |
Thermal Solution |
| Active Heatsink |
Slot Height |
| Single Slot |
Action | Select | Select |