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837 Howard Street, CA 94103
415-495-58880 -
2727 S. El Camino Real, CA 94403
650-345-58880 -
510 Lawrence Expressway, Suite 107, CA 94085
650-964-58880 -
3777 Stevens Creek Blvd., CA 95051
408-248-58883 -
5990 Mowry Ave., CA 94560
510-792-58880 -
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PNY NVIDIA RTX A4000 Graphics Card 16 GB GDDR6 ECC PCI Express 4.0 4x DisplayPorts Dual Slot - VCNRTXA4000-PB
Powered by the Nvidia Ampere Architecture
NVIDIA Ampere Architecture-Based CUDA Cores
Accelerate graphics workflows with the latest CUDA® cores for up to 2.7X single-precision floating-point (FP32) performance compared to the previous generation.
Second-Generation RT Cores
Produce more visually accurate renders faster with hardware-accelerated motion blur and up to 2X faster ray-tracing performance than the previous generation.
Third-Generation Tensor Cores
Boost AI and data science model training with up to 11X faster training performance compared to the previous generation with hardware-support for structural sparsity.
16GB of GPU Memory
Drive graphics and compute intensive workflows with 16 GB of GDDR6 memory with ECC, twice the memory size of the previous generation.
Single-Slot Form Factor
Leverage a power-efficient, single-slot form factor that fits into a wide range of workstation chassis.
PCI Express Gen 4
Improve data-transfer speeds from CPU memory for data-intensive tasks with support for PCI Express Gen 4.
SPECIFICATIONS
| GPU Memory | 16 GB GDDR6 | ||||||||
| Memory interface | 256-bit | ||||||||
| Memory bandwidth | 448 GB/s | ||||||||
| Error-correcting code (ECC) |
Yes | ||||||||
| NVIDIA Ampere architecture-based CUDA Cores |
6,144 | ||||||||
| NVIDIA third-generation Tensor Cores |
192 | ||||||||
| NVIDIA second generation RT Cores | 48 | ||||||||
| Single-precision performance |
19.2 TFLOPS | ||||||||
| RT Core performance | 37.4 TFLOPS | ||||||||
| Tensor performance | 153.4 TFLOPS | ||||||||
| System interface | PCI Express 4.0 16 | ||||||||
| Power consumption | Total Board Powe; 140 W | ||||||||
| Thermal solution | Active | ||||||||
| Form factor | 4.4" H x 9.5" L, single slot | ||||||||
| Display connectors | 4x Display Port 1.4a | ||||||||
| Max simultaneous displays |
4x4096x2160 @ 120 Hz 4x5120x2880 @ 60 Hz 2x7680x4320 @ 60 Hz |
||||||||
| Power connector | 1x 6-pin PCIe | ||||||||
| Encode/decode engines | 1x encode, 1x decode (+AV1 decode) | ||||||||
| VR ready | Yes | ||||||||
| Graphics APIs | DirectX 12.07, Shader Model 5.17, OpenGL 4.68, Vulkan 1.2 | ||||||||
| Compute APIs | CUDA, DirectCompute,OpenCL | ||||||||
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