NVIDIA RTX PRO 5000 "Blackwell" GPU Now Features 72 GB GDDR7 ECC Memory
NVIDIA has officially updated its RTX PRO 5000 "Blackwell" GPU, now equipping it with an impressive 72 GB of GDDR7 ECC memory. This enhancement is prominently displayed on NVIDIA’s product page, signaling a significant upgrade for professionals in data science, artificial intelligence, high-performance computing (HPC), and advanced video editing.
Upgraded Memory Architecture for Enhanced Performance
The original RTX PRO 5000 Blackwell launched with 48 GB of GDDR7 memory, utilizing 24 modules of 2 GB each, distributed evenly on both sides of the PCB. With the latest revision, NVIDIA has transitioned to 3 GB GDDR7 memory modules, maintaining the 24-module configuration—12 modules per side—but increasing the total memory capacity to 72 GB. This substantial boost makes the RTX PRO 5000 a more compelling choice for professionals who require large memory buffers for complex workloads.
While this new configuration is a notable improvement, it is worth mentioning that the higher-end RTX PRO 6000 Blackwell GPU still leads in memory capacity, featuring 96 GB of GDDR7 memory through a 32-module design (16 modules per side).
Technical Specifications and Professional Features
The RTX PRO 5000 is powered by the GB202 GPU and is equipped with 14,080 CUDA cores, 440 texture mapping units (TMUs), and 176 render output units (ROPs). The card also benefits from upgraded NVENC and NVDEC blocks, which accelerate high-quality video encoding and decoding—ideal for live production environments and rapid video editing workflows.
For IT administrators and cloud or VDI deployments, the Multi-Instance GPU (MIG) feature allows the RTX PRO 5000 to be partitioned into isolated GPU instances. This ensures that multiple users can access dedicated, accelerated performance from a single card, optimizing resource allocation in shared environments.
All of these capabilities are delivered within a 300 W TDP envelope, housed in a dual-slot form factor with a blower-style cooling solution. This design balances high performance with efficient thermal management, making it suitable for a wide range of professional workstations.
Market Position and Future Outlook
While NVIDIA has not yet disclosed official pricing for the 72 GB RTX PRO 5000, it is expected to be positioned below the RTX PRO 6000 Blackwell, which currently retails for just under $10,000. The introduction of 3 GB GDDR7 memory modules in this and potentially other upcoming products suggests that NVIDIA may be preparing for further enhancements across its Blackwell GPU lineup, possibly including a "SUPER" series for gaming and professional markets.
With this memory upgrade, the RTX PRO 5000 Blackwell stands out as a powerful solution for professionals demanding high memory capacity and robust GPU performance for advanced computing tasks.
