NVIDIA RTX PRO 4000 Blackwell
Single-slot Blackwell GPU with 24 GB of ECC memory. The most power-efficient way to serve 7–14B models.
- Memory
- 24 GB GDDR7 with ECC
- Bandwidth
- 672 GB/s
- Board power
- 140 W (datasheet)
96 GB of ECC memory in a 300 W dual-slot workstation card. Runs 70B-class models on one GPU.
| Memory | 96 GB GDDR7 with ECC |
|---|---|
| Bandwidth | 1,792 GB/s |
| Max power | 300 W |
| Form factor | Dual slot, active cooling |
Summarised from the manufacturer's spec sheet. Confirm against the sheet before purchase.
The most memory per watt in this catalogue.
“Selected by Green Racks” means chosen on published manufacturer specifications. It is not a claim that Green Racks has tested the item. Stock and lead times are confirmed with each quote.
Colocation offer
First month of colocation free on a 12-month term*
* Terms apply. Applies only to new colocation services on a 12-month term, subject to a written quote and Green Racks' terms. May change or be withdrawn. See colocation pricing.
Same tier
Single-slot Blackwell GPU with 24 GB of ECC memory. The most power-efficient way to serve 7–14B models.
Dual-slot Blackwell GPU with 32 GB of ECC memory at 200 W.
Passively cooled Ada Lovelace data-centre GPU with 48 GB of ECC memory, for rack servers with front-to-back airflow.