Guides

How reserving B300, GB300 NVL72 and B200 capacity works in practice: prices per GPU-hour, lease terms and prepayment, specs and release dates. Each guide draws on the offers operators send us and the requests buyers bring.

• B300 and GB300 Release Dates vs Reserved Starts, Oct 2026

  GB300 NVL72 first shipped in July 2025 (Dell), HGX B300 in volume from September 2025 (Supermicro); reserved B300 can start from Q4 2026, GB300 NVL72 from Q1 2027.

  Updated 30 October 2026

• GPU Demand, October 2026: What Buyers Want to Reserve

  13 open buyer requests on 26 October 2026: B300 in 9, GB300 NVL72 in 5, B200 in 4. Sizes, regions, start dates and terms buyers ask for.

  Updated 30 October 2026

• GPU Lease Prepayment: What Operators Ask and Buyers Give

  Operators typically asked 25% or more up front in our October 2026 deals; buyers 20% or less. What it is calculated on, when the term starts, how the gap closes.

  Updated 30 October 2026

• HGX B300 vs DGX B300: Differences, Power and Price

  HGX B300 vs DGX B300: same eight GPUs, different servers. Reserved through Ancapex: about $32,700 a month per 8-GPU server, median for terms of two years or longer.

  Updated 30 October 2026

• B300 Price per GPU-Hour: Reserved vs On-Demand, 2026

  On-demand B300 lists at a median of $8.99 per GPU-hour; reserved for two years or longer is about $5.60 through Ancapex (October 2026). When it pays off.

  Updated 27 October 2026

• How to Rent a GB300 NVL72 Cluster: Steps and Documents

  Five steps from request to signed contract for a GB300 NVL72 cluster: the request, comparable offers, contract checks, KYC and the deposit.

  Updated 26 October 2026

• What Goes Into a GPU-Hour Price: Power, Hardware, Term

  What a reserved GPU-hour pays for: hardware, power, the data center, financing, margin. B300 through Ancapex: $5.60 median, our fee included.

  Updated 26 October 2026

• GPU Lease Checklist for GB300 and B300 Contracts

  Twelve things to check before you sign a reserved GPU lease for GB300 NVL72 or B300: ready date, delay remedies, prepayment, SLA, power, termination.

  Updated 14 October 2026