NVIDIA
NVIDIA RTX PRO 4000 Blackwell Mobile
The NVIDIA RTX PRO 4000 Blackwell Mobile is a professional mobile graphics card based on the Blackwell architecture, designed for laptops.
The NVIDIA RTX PRO 4000 Blackwell Mobile is a professional mobile graphics card built on the Blackwell architecture. It features the GB203 GPU chip manufactured on a 4 nm process, with 7680 shading units, 60 ray tracing cores, and 240 Tensor/AI cores. The card operates at a base clock of 975 MHz and a boost clock of 1500 MHz. It is equipped with 16 GB of GDDR7 memory on a 256-bit bus, providing a memory bandwidth of 896 GB/s. The board power (TDP) is 80 W, and it uses a PCIe 5.0 x16 bus interface. It supports DirectX 12.2, Vulkan 1.4, and OpenGL 4.6. The release date is TBA.
Specifications
| Architecture unverified | Blackwell |
|---|---|
| GPU chip unverified | GB203 |
| Process node unverified | 4 nm |
| Shading units unverified | 7680 |
| Ray tracing cores unverified | 60 |
| Tensor / AI cores unverified | 240 |
| Base clock unverified | 975 MHz |
| Boost clock unverified | 1500 MHz |
| Memory size unverified | 16 GB |
| Memory type unverified | GDDR7 |
| Memory bus unverified | 256 bit |
| Memory bandwidth unverified | 896 GB/s |
| Board power (TDP) unverified | 80 W |
| Bus interface unverified | PCIe 5.0 x16 |
| DirectX support unverified | 12.2 |
| Vulkan support unverified | 1.4 |
| OpenGL support unverified | 4.6 |
| Release date unverified | TBA |