Workstation GPUs
NVIDIA RTX PRO 4000 Blackwell
Memory
24 GB
Bandwidth
672 GB/s
Platform
1,290 TOPS
Power
145 W
- Maker
- NVIDIA
- Model
- RTX PRO 4000 Blackwell
- Type
- Workstation GPUs
- Memory
- 24 GB
- Memory type
- GDDR7 ECC
- Bandwidth
- 672 GB/s
- Platform
- 1,290 TOPS
- Power
- 145 W
- Form factor
- PCIe single-slot, active cooling, 4.4in H x 9.5in L full height
- Interface
- PCIe 5.0 x16
- Released
- 2025
Notes on these figures
AI TOPS = theoretical FP4 TOPS with sparsity. CONFLICT: product page says 1290 AI TOPS / 40 TFLOPS FP32; NVIDIA datasheet (https://www.nvidia.com/content/dam/en-zz/Solutions/products/workstations/professional-desktop-gpus/rtx-pro-4000/workstation-datasheet-rtx-pro-4000-nvidia-us-web.pdf) says 1178 AI TOPS / 37 TFLOPS. Product page value used. No separate FP16/FP8/FP4 TFLOPS published. Announced 2025-03-18. No official MSRP.
Source: the maker's published specifications at nvidia.com. A missing figure means the maker does not publish it. Confirm current specifications with the maker or a dealer before you buy.
Comparable workstation gpus
| Model | Memory | Memory type | Bandwidth | Platform |
|---|---|---|---|---|
| AMD Radeon AI PRO R9700 | 32 GB | GDDR6 (ECC on Linux only) | 640 GB/s | - |
| AMD Radeon PRO W7800 | 32 GB | GDDR6 ECC | 576 GB/s | - |
| NVIDIA GeForce RTX 5080 | 16 GB | GDDR7 | 960 GB/s | 1,801 TOPS |
| NVIDIA GeForce RTX 5090 | 32 GB | GDDR7 | 1,792 GB/s | 3,352 TOPS |
| NVIDIA RTX PRO 4500 Blackwell | 32 GB | GDDR7 ECC | 896 GB/s | 1,617 TOPS |
| AMD Radeon PRO W7900 | 48 GB | GDDR6 ECC | 864 GB/s | - |