NVIDIA RTX PRO 5500 Blackwell Listed with 84GB GDDR7 Memory

NVIDIA has listed the RTX PRO 5500 Blackwell on its official website, signaling a major shift in workstation GPU architecture. This release matters because the card matches the CUDA core count of the GeForce RTX 5090, bringing consumer-grade raw power to professional workloads. Buyers who rely on heavy rendering or physics simulation now have a dedicated tool that scales significantly beyond previous generations.

Workstation GPU matches RTX 5090 core count for AI tasks

The RTX PRO 5500 Blackwell targets rack-mounted workstations designed for agentic AI and high-end rendering tasks. It shares its core architecture with the GeForce RTX 5090 series, which means it inherits the same processing density. This positioning allows enterprises to deploy powerful AI agents without sacrificing the stability required for professional environments.

Specifications

• CUDA Cores: 21,760
• Memory: 84GB GDDR7
• Memory Bandwidth: 1398GB/s
• Max Power: 600W
• Outputs: 4x DisplayPort 2.1b

The hardware specifications highlight a massive memory subsystem that supports ECC for data integrity. The card features 21,760 CUDA cores and is equipped with 84GB of GDDR7 memory. This memory runs at an effective speed of 25Gbps, delivering a bandwidth of 1398GB/s. The source suggests the memory bus width is likely 448-bit, though this specific detail remains an inference from the bandwidth figures.

Connectivity and thermal management are handled through robust professional interfaces. The GPU provides up to four DisplayPort 2.1b outputs for multi-monitor setups. It includes three NVENC and three NVDEC encoders and decoders to handle video streams efficiently. NVIDIA offers both active air and liquid cooling solutions to manage the card's 600W maximum power consumption.

We looked at Gainward RTX 5060 Xue OC Specs earlier while tracking Nvidia launches to see how consumer and professional lines are diverging. The RTX PRO 5500 Blackwell confirms that NVIDIA is prioritizing high-bandwidth memory and core density for its professional tier. This card is now available for listing, though specific pricing and shipping dates have not yet been disclosed.