Part Number: VCNRTXA4500-SB

GPU memory: 20 GB GDDR6
Memory interface: 320-bit
Memory bandwidth: 640 GB/s

Error-correcting code (ECC): Yes
NVIDIA Ampere architecture-based CUDA Cores: 7,168
NVIDIA third-generation Tensor Cores: 224
NVIDIA second-generation RT Cores: 56
Single-precision performance: 23.7 TFLOPS
RT Core performance: 46.2 TFLOPS
Tensor performance: 189.2 TFLOPS
NVIDIA NVLink: Low profile bridges connect two NVIDIA RTX A4500 GPUs
NVIDIA NVLink bandwidth: 112.5 GB/s (bidirectional)
System interface: PCI Express 4.0 x16

Power consumption: Total board power: 200 W
Thermal solution: Active
Form factor: 4.4” H x 10.5” L, dual slot, full height

Display connectors: 4x DisplayPort 1.4
Max simultaneous displays
- 4x 4096 x 2160 @ 120 Hz,
- 4x 5120 x 2880 @ 60 Hz,
- 2x 7680 x 4320 @ 60 Hz
Power connector: 1x 8-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