NVIDIA Expands Blackwell Pro Lineup with Compact RTX 4000 SFF and 2000 GPUs

Following the initial launch of its full-height RTX PRO Blackwell series at GTC 2025 in March—which included the 6000, 5000, 4500, and 4000 models—NVIDIA is now expanding the family to accommodate more compact systems.

At the SIGGRAPH 2025 conference, NVIDIA officially unveiled two new half-height, dual-slot professional graphics cards: the RTX PRO 4000 Blackwell SFF Edition and the RTX PRO 2000 Blackwell. These new additions are specifically designed to meet the demands of compact professional environments that require the latest GPU architecture without the space for a full-height card.

Both new RTX PRO cards share the same compact form factor: a half-height, dual-slot design measuring 6.6 inches (approx. 167.6 mm) long and 2.7 inches (approx. 68.6 mm) high. They feature a physical full-length PCIe 5.0 x8 connector, a maximum power consumption of 70W, and are equipped with four mini DisplayPort 2.1b outputs.

The RTX PRO 4000 Blackwell SFF Edition impressively maintains the same 8960 CUDA cores as the original full-height RTX PRO 4000. It is equipped with 24GB of GDDR7 memory on a 192-bit bus, though its power consumption and PCIe lane count have been halved to accommodate the small form factor.

▲ RTX PRO 4000 Blackwell SFF Edition

Meanwhile, the RTX PRO 2000 Blackwell is positioned as a more accessible option within the new compact lineup. It features 4352 CUDA cores and comes with 16GB of GDDR7 memory operating on a 128-bit bus, all within the same 70W power envelope.

▲ RTX PRO 2000 Blackwell

NVIDIA has announced that both the RTX PRO 4000 Blackwell SFF Edition and the RTX PRO 2000 Blackwell will be available later this year. As of the announcement, specific pricing details have not been disclosed.