GB300 NVL72 rental

Ancapex reserves GB300 NVL72 capacity for AI teams. We collect GB300 NVL72 offers from operators, bring them to a comparable basis and agree the price and terms with you. You sign directly with the operator.

GB300 NVL72 availability

From the current GB300 offers in our pipeline on 19 October 2026. All models.

Terms in current offers: 3 to 5 years. Buying GB300 systems outright takes about 36 weeks from order in the quotes we have; large buyers usually buy hardware from OEMs directly, so we focus on rental.

What is offered

GB300 NVL72 is a rack-scale system: 72 Blackwell Ultra GPUs and 36 Grace CPUs joined by NVLink into one domain. It is built for large-model training and high-throughput inference, and it needs a liquid-cooled site.

Per rack

72 NVIDIA Blackwell Ultra GPUs, 36 NVIDIA Grace CPUs

GPU memory

20 TB of HBM, up to 576 TB/s (NVIDIA specification)

Fast memory

37 TB per rack, GPU and CPU memory together

NVLink

130 TB/s across the rack

Cooling

Fully liquid-cooled; the operator's site must support it

Terms

Reserved, multi-year, rented by the rack

Before you commit to a rack

• Ready-for-service date in the contract, and what happens if it slips
• Power per rack and who pays for electricity
• Network between racks: InfiniBand or Spectrum-X Ethernet
• Prepayment size and when the term starts: at signing or at first live rack

What to compare before you sign

Two quotes at the same price per GPU-hour are rarely the same price. Before any match we bring every offer to the same eight lines:

• Electricity and power: in the rate or billed separately, and who carries the tariff risk
• Direct liquid cooling
• On-site operations
• Egress and data transfer
• Storage capacity
• Availability SLA and what backs it
• Down payment and what it is calculated on
• Term start date: signature or first live capacity

How it works

1. Send a request: GPU type, quantity, region, start date, term and workload.
2. We qualify the request and match it with operators that have the capacity.
3. You get offers on a comparable basis, and we agree the price and terms with you.
4. You sign directly with the operator.

We share the operator, the site and the exact price once the NDA and the referral agreement with the operator are signed and we have had a call with you.

Send a request

Website

Name *

Company *

Work email *

GPU type *

Quantity *

Region

What are you trying to do? *

Send request

Requirements are handled confidentially and shared with operators only on a need-to-know basis, never with your name attached before you approve it. We reply within one business day from dima@ancapex.io.

FAQ