inference/research
draftlow · 0.60updated 2026-10-16

NVIDIA RTX PRO 4000 Blackwell

nvidia blackwell 2025
This record is a draft. Not yet verified. Provisional. Treat every number on this page as provisional.

Fields

id
accelerators/nvidia-rtx-pro-4000-blackwell
Vendor
nvidia
Architecture
blackwell
Release year
2025
Form factors
pcie
VRAM (GB)
24
Memory type
gddr7 with ECC
Memory bus (bit)
192
Memory bandwidth (GB/s)
672
Bandwidth basis
GDDR7 28 Gbps x 192-bit = 672 GB/s (NVIDIA RTX PRO 4000 Blackwell spec)
TDP (W)
140
Unified memory
no
Consumer part
no
notes
Workstation Blackwell card, 24 GB GDDR7 ECC, single-slot class, 140 W.

Notes

Workstation Blackwell card, 24 GB GDDR7 ECC, single-slot class, 140 W.

Cross-references

Interconnect (1)