| Graphics Chipset | NVIDIA RTX A4000 |
| Edition | A4000 |
| Manufacturing process | 8 nm |
| Microarchitecture | Ampere |
| GPU Name |
| Cores & Clocks | |
|---|---|
| NVIDIA CUDA Cores | 6144 |
| Core Clock | |
| Boost Clock | |
| Video Memory (VRAM) | |
|---|---|
| Memory Size | 16 GB |
| Memory Type | GDDR6 |
| Memory Clock | |
| Memory Bit Rate | 256 Bit |
| Memory Bandwidth | 448 GB/s |
| ECC Technology | Yes |
| Cooling | |
|---|---|
| Cooling | Single Fan (1) |
| I/O & Connectivity | |
|---|---|
| Interface | PCIe 4.0 (x16) |
| Interface Bandwidth | |
| Graphics Output | 4 x DisplayPort 1.4a |
| Visuals | |
|---|---|
| Multi GPU Support | NVLink |
| NVLink Support | N/A |
| Total NVLink Bandwidth | N/A |
| Microsoft DirectX Support | |
| HDCP Ready | Yes |
| Multi Monitor Support | |
| Concurent Users | N/A |
| H.264 1080p30 Streams | N/A |
| Maximum Digital Resolution | 7680×4320 (8K UHD) |
| Maximum VGA Resolution | |
| Supported Graphics APIs | |
| Compute Performance | |
|---|---|
| Supported Compute APIs |
|
| Single Precision (FP32) Processing | Yes |
| Single Precision (FP32) Performance | 19.2 teraFLOPS |
| Double Precision (FP64) Processing | No |
| Double Precision (FP64) Performance | |
| Tensor Processing | Yes |
| Deep Learning (Tensor) Performance | 153.4 teraFLOPS |
| NVIDIA Tensor Cores | 192 |
| Integer Operations (INT8) | |
| Ray-Tracing | |
|---|---|
| NVIDIA RT Cores | 48 |
| RTX-OPS | |
| Rays Cast | |
| Power & Thermals | |
|---|---|
| Graphics Card Power Connectors | 1 x 6-pin PCIe |
| Board Power | 140 W |
| Minimum Recommended PSU | |
| Maximum GPU Temperature | |
| Physical | |
|---|---|
| Form Factor | Dual Slot |
| Low Profile Compatible | No |
| Low Profile Support | |
| Dimensions | |
