NVIDIA RTX PRO 5000 Blackwell 48GB

The NVIDIA RTX PRO 5000 Blackwell is the mid-range professional Blackwell desktop card, with 14,080 CUDA cores, fifth-generation Tensor cores and fourth-generation RT cores, and 48 GB of GDDR7 with ECC on a 512-bit bus at 1,344 GB/s. That 512-bit interface is the tell that this is a cut-down GB202, the same die as the RTX PRO 6000, rather than a smaller chip: nothing else in the Blackwell family runs a bus that wide. At 300 W it delivers 65 TFLOPS of FP32 and 1,032 dense TFLOPS of FP4, roughly half the RTX PRO 6000 Workstation Edition for half the board power and, at launch, a good deal less than half the price. Multi-Instance GPU support lets one card be split into two isolated 24 GB instances, which matters if you are hosting several small models on one workstation. For local inference the 48 GB frame buffer is the headline number, since it holds a 70B-parameter model at 4-bit without spilling to system memory.