NVIDIA · 2025
NVIDIA RTX PRO 4000 Blackwell
The NVIDIA RTX PRO 4000 Blackwell is a professional graphics card released in 2025, based on the Blackwell architecture and GB203 chip.
The NVIDIA RTX PRO 4000 Blackwell is a professional graphics card launched on March 18, 2025, with an MSRP of 1546 USD. It is built on the Blackwell architecture using a 4 nm process node and features the GB203 GPU chip. The card includes 8960 shading units, 70 ray tracing cores, and 280 tensor/AI cores, with base and boost clocks of 1590 MHz and 2617 MHz respectively. It is equipped with 24 GB of GDDR7 memory on a 192-bit bus, providing a memory bandwidth of 672 GB/s. The board power (TDP) is 140 W. It connects via PCIe 5.0 x16 and has four DisplayPort outputs. It supports DirectX 12.2, Vulkan 1.3, and OpenGL 4.63.
Specifications
| Architecture unverified | Blackwell |
|---|---|
| GPU chip unverified | GB203 |
| Process node unverified | 4 nm |
| Shading units unverified | 8960 |
| Ray tracing cores unverified | 70 |
| Tensor / AI cores unverified | 280 |
| Base clock unverified | 1590 MHz |
| Boost clock unverified | 2617 MHz |
| Memory size unverified | 24 GB |
| Memory type unverified | GDDR7 |
| Memory bus unverified | 192 bit |
| Memory bandwidth unverified | 672 GB/s |
| Board power (TDP) unverified | 140 W |
| Bus interface unverified | PCIe 5.0 x16 |
| Display outputs unverified | 4× Display Port |
| DirectX support unverified | 12.2 |
| Vulkan support unverified | 1.3 |
| OpenGL support unverified | 4.63 |
| Release date unverified | 2025-03-18 |
| Release year unverified | 2025 |
| Launch MSRP unverified | 1546 USD |
| Notes unverified | 4× Display Port |