NVIDIA RTX PRO 4500 Blackwell Workstation
The NVIDIA RTX PRO 4500 Blackwell Workstation is a desktop-class GPU manufactured by NVIDIA, built on NVIDIA's officially announced 5 nm process technology, released in March 2025. This graphics card is equipped with 32GB GDDR7 memory, suitable for gaming and professional graphics applications.
Process Size
5 nm
Tensor Cores
328
Boost Clock
2407 MHz
Base Clock
1635 MHz
TDP
200W
L1 Cache
128 KB (per SM)
Memory Size
32GB
Memory Type
GDDR7
Bandwidth
896.0GB/s
Shader Model
6.9
Graphics Card
Release Date
Mar 2025
Generation
Blackwell PRO W
Type
Desktop
Bus Interface
PCIe 5.0 x16
Clock Speeds
Base Clock
1635 MHz
Boost Clock
2407 MHz
Memory Clock
1750 MHz
Memory
Memory Size
32GB
Memory Type
GDDR7
Memory Bus
i
256bit
Bandwidth
i
896.0GB/s
Render Config
SM Count
i
82
Shading Units
i
10496
TMUs
i
328
ROPs
i
112
Tensor Cores
i
328
RT Cores
82
L1 Cache
128 KB (per SM)
L2 Cache
64 MB
Theoretical Performance
Pixel Rate
i
269.6 GPixel/s
Texture Rate
i
789.5 GTexel/s
FP16 (half)
i
50.53 TFLOPS
FP32 (float)
i
50.53 TFLOPS
FP64 (double)
i
789.5 GFLOPS
Graphics Processor
GPU Name
GB203
Architecture
Blackwell 2.0
Foundry
TSMC
Process Size
5 nm
Transistors
45.6 billion
Die Size
378 mm²
Board Design
TDP
200W
Suggested PSU
550 W
Outputs
4x DisplayPort 2.1b
Power Connectors
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenCL
3.0
Vulkan
i
1.4
CUDA
12.0
Shader Model
6.9