RTX PRO 4500 Blackwell Server Edition is a slimmer, passively cooled workstation card
NVIDIA has just announced the RTX PRO 4500 Blackwell Server Edition, a new single-slot accelerator designed for data center, edge, and cloud deployments. The card is aimed at AI inference, data processing, video workloads, and visual computing, all within a lower-power server form factor.
The new server model uses the same core count as the standard RTX PRO 4500 Blackwell workstation card. Both variants feature 10,496 CUDA cores and 32GB of GDDR7 memory. The main differences are in board design and power, because the server edition is a passive single-slot card rated at 165W, while the standard RTX PRO 4500 uses a dual-slot blower cooler and is rated at 200W.
Source: NVIDIA
The server edition also ships with lower memory bandwidth. Its memory runs at 3125 MHz, or 25 Gbps effective, compared to 3500 MHz, or 28 Gbps, on the standard RTX PRO 4500. As a result, memory bandwidth drops to 800 GB/s on the server model, compared to 896 GB/s on the workstation card.
Another difference is display support. Unlike the standard RTX PRO 4500, the Server Edition does not include display connectors. That is expected for a data center-focused design, where the card is meant for rack servers and remote workloads rather than local workstation use.
NVIDIA is positioning the RTX PRO 4500 Blackwell Server Edition as a denser and lower-power alternative within the Blackwell professional lineup. It keeps the same GPU core configuration and the same 32GB memory capacity as the vanilla RTX PRO 4500, but trades display outputs and some memory bandwidth for a passive single-slot design better suited for enterprise platforms. Here is the full list of Blackwell RTX PRO serie:
| NVIDIA RTX Workstation GPUs | |||||
|---|---|---|---|---|---|
| VideoCardz.com | Picture | GPU | CUDA Cores | Memory | TDP |
| BLACKWELL | |||||
| RTX PRO 6000 Workstation Edition |  | GB202 | 24064 | 96GB G7 ECC | 600W |
| RTX PRO 6000 Server Edition |  | GB202 | 24064 | 96GB G7 ECC | 600W |
| RTX PRO 6000 Max-Q Edition |  | GB202 | 24064 | 96GB G7 ECC | 300W |
| RTX PRO 5000 72GB |  | GB202 | 14080 | 72GB G7 ECC | 300W |
| RTX PRO 5000 | | GB202 | 14080 | 48GB G7 ECC | 300W |
| RTX PRO 4500 |  | GB203 | 10496 | 32GB G7 ECC | 200W |
| RTX PRO 4500 Server Edition ⬅️ |  | GB203 | 10496 | 32GB G7 ECC | 165W |
| RTX PRO 4000 |  | GB203 | 8960 | 24GB G7 ECC | 140W |
| RTX PRO 4000 SFF 🆕 |  | GB203 | 8960 | 20GB G6 ECC | 70W |
| RTX PRO 2000 🆕 |  | GB206 | 4352 | 16GB G7 ECC | 70W |
Source: NVIDIA
