PNY NVIDIA RTX PRO 4000 SFF Blackwell, PCIe 5.0, 24GB GDDR7 ECC, 8960 CUDA Cores, 5th Gen Tensor Cores, OEMKey Specifications Graphics Chipset NVIDIA RTX 4000 Edition NVIDIA RTX 4000 SFF Blackwell Manufacturing process 4 nm Microarchitecture Blackwell GPU Name Cores & Clocks NVIDIA CUDA Cores 8960 Core Clock Boost Clock Video Memory (VRAM) Memory Size 24 GB Memory Type GDDR7 Memory Clock Memory Bit Rate 192 Bit Memory Bandwidth 432 GB s ECC Technology Yes Cooling Cooling Passive I O & Connectivity Interface PCIe 5. 0 (x8) Interface Bandwidth Graphics