Rent GB300 NVL72 in the UK: Availability and Wholesale Rates

GB300

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◆ THE SHORT ANSWER

Yes. You can rent GB300 NVL72 capacity in the UK now through vetted partners, contracted directly with the operator running your rack. On GB300 price per hour, tracked on-demand rates span roughly $4.00 to $18.00 per GPU across a handful of providers as of September 2026, a wider and thinner market than established generations like B200 or B300. GB300 NVL72 is a liquid-cooled rack pairing 72 Blackwell Ultra GPUs with 36 Grace CPUs in a single 130TB/s NVLink domain, each GPU carrying 288GB of HBM3e for 20TB of aggregate rack memory. Much of that capacity is reserved rather than hourly: several major platforms quote GB300 on request rather than publishing a rate at all, so confirming real availability matters more here than for any generation covered on this site. The UK also retains EU data adequacy, so EEA personal data can be processed here without standard contractual clauses. For deeper, more established inventory, B300 and B200 in the UK remain the safer default today.

◆ PRICING

What GB300 capacity costs in the UK

GB300 pricing here spans a wider band than B300 or earlier generations, since fewer providers publish a rate at all. Ask specifically what's on hand versus what needs a longer lead time: a provider's listed range often blends both. Reserved terms typically undercut on-demand meaningfully once you get a real quote.

Market reference ranges as of September 2026, quoted in USD, not UK-specific quotes. GB300 rack capacity is frequently reserved or quote-only rather than published hourly, so treat these figures as directional.

Wholesale rates through GPUaaS.com are quoted per enquiry and vary by commitment term, configuration and placement.

$0$2.50$5$7.50$10$12.50$15/GPU-HR

Market low, tracked providers

Cheapest tracked GB300 on-demand

$4.00

Approx. median, tracked providers

Directional given thin provider count

$9.50

Market high, specialist providers

Specialist providers, UK placement

$16.00

Hyperscaler on-demand

What you pay without a broker

$18.00

◆ GPUaaS.com wholesale

Vetted partners · direct operator contract

quoted per enquiry

◆ GB300 RATES VARY WIDELY AND ARE OFTEN QUOTE-ONLY

◆

Where UK GB300 capacity earns its keep

The workloads UK GB300 capacity is built for.

GB300 NVL72 supply in the UK is real but early: several major platforms quote rack capacity on request rather than publishing a rate, and provider count is thinner than for B300. The UK also holds retained EU data adequacy, so EEA personal data can be processed here without standard contractual clauses, the same advantage that applies across every generation covered on this site.

/01

Rack-scale coherent training

Train frontier models that need coherent memory across dozens of GPUs at once, where GB300's 130TB/s NVLink domain avoids the interconnect bottleneck that limits multi-node clusters of individual cards.

GB300 NVL72 · 72-GPU domain · 20TB HBM3e

/02

Trillion-parameter inference

Serve trillion-parameter reasoning models in production, where NVIDIA rates GB300 NVL72 at roughly 10x the tokens-per-second-per-user of Hopper-based platforms for test-time scaling workloads.

GB300 rental · NVFP4 · test-time scaling

/03

Long-context at rack scale

Run the longest-context reasoning chains without offloading KV cache anywhere, holding more context in-rack than any generation covered on this site while keeping EU personal data inside the Union.

20TB aggregate · 288GB per GPU · GDPR

/04

Agentic workloads at scale

Serve high-concurrency, multi-agent workloads where token throughput per rack, not just per GPU, decides your cost per request, at NVIDIA's rated 5x improvement in throughput per watt over Hopper.

GB300 cluster · Dynamo · multi-agent

◆ COST COMPARISON

See how much you save at scale

Wholesale rates against cloud list price for a 64-GPU cluster.

CLUSTER SIZE

8 HGX nodes

64 × GPUS · 730 HRS/MO

ASSUMPTIONS · BLENDED $6.00/GPU-HR · INDICATIVE ONLY

SOURCEEST. MONTHLYVS GPUAAS

Retail cloud

On-demand list price · reserved discounts require lock-in

~$280k

+$84k

Direct datacentre negotiation

Long-term commitment · slow procurement cycle

~$230k

+$34k

◆ BEST VALUE

GPUaaS.com wholesale

Vetted partners · direct operator contract · quotes in 24 hours

~$196k

SAVE ~$84k/MO

Need single-GPU compute? packet.ai has you covered.

◆ HOW IT WORKS

A matchmaker, not a marketplace.

We connect you to our vetted partners. You contract directly with the operator running your nodes.

STEP 01/4

Tell us the requirement

GPU model, count, placement and timeline. Add workload detail if you have it.

STEP 02/4

We match capacity

We find vetted partners with capacity that fits, in the jurisdiction you need.

STEP 03/4

Quotes in 24 hours

Real quotes from partners who hold the capacity, not listings that may not exist.

STEP 04/4

Contract and provision

You contract directly with the operator. We smooth the provisioning process.

Ready to spec your cluster?

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in under 24 hours.

Tell us the essentials. We'll line up real quotes from vetted wholesale providers . direct, no platform fee.

◆Quotes in under 24 hours

◆Direct contact with operators

◆No middle-man markup

◆20+ vetted providers · 10 regions

ESSENTIALS

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◆ FAQ

Frequently Asked Questions

Can I rent GB300 NVL72 capacity in the UK?

Yes, through vetted partners with UK placement, contracted directly with the operator. GB300 supply is real but early: several major platforms quote rack capacity only on request rather than publishing a rate, so confirming what's actually available matters more here than for established generations. Tell us your requirement and we will confirm availability within 24 hours.

How much does GB300 cost per hour in the UK?

Tracked on-demand rates span roughly $4.00 to $18.00 per GPU as of September 2026, across a thin set of providers. Several major platforms, including reserved-capacity specialists, quote GB300 only on request rather than publishing an hourly rate at all. Wholesale rates through GPUaaS.com are quoted per enquiry and vary by commitment term, configuration and rack allocation.

GB300 vs B300: what's different?

GB300 NVL72 is a rack-scale system, not a single GPU: 72 Blackwell Ultra GPUs and 36 Grace CPUs share a single 130TB/s NVLink domain with 20TB of aggregate HBM3e. Full GB300 specs put each GPU at 288GB of HBM3e; B300 is the same silicon sold as an individual GPU or GB300 server node. GB300 suits jobs that need coherent memory across many GPUs at once; B300 suits everything that fits on one card.

Why is GB300 pricing so much less established than B300?

GB300 NVL72 deployment has stayed concentrated among operators who control their own power and cooling, since a rack draws an estimated 135-140kW and needs direct liquid cooling throughout. Many platforms sell it as reserved capacity priced per deal rather than as a published hourly rate, which is why the tracked range is wider and thinner than for B300.

Can I process EU personal data on UK GB300 capacity?

Yes, in most cases. The UK retains EU data adequacy, so transfers of personal data from the EEA to the UK do not require the additional safeguards Schrems II imposed on transfers to non-adequate countries. Confirm your own transfer assessment, since adequacy covers the destination rather than every processing arrangement.

What commitment terms are available for UK GB300 capacity?

Reserved terms are the norm given how much of GB300 supply is allocated this way; short-term or on-demand access exists but is limited. Tell us your timeline and we will confirm whether on-demand capacity is available or whether a reserved term is the realistic route.

GB300

in the UK
, at wholesale price.

What GB300 capacity costs in the UK

The workloads UK GB300 capacity is built for.

Rack-scale coherent training

Trillion-parameter inference

Long-context at rack scale

Agentic workloads at scale

Vetted GPU partners worldwide, including UK GB300 capacity.

See how much you save at scale

A matchmaker, not a marketplace.

Tell us the requirement

We match capacity

Quotes in 24 hours

Contract and provision

Frequently Asked Questions

GB300 in the UK, at wholesale price.

What GB300 capacity costs in the UK

The workloads UK GB300 capacity is built for.

Rack-scale coherent training

Trillion-parameter inference

Long-context at rack scale

Agentic workloads at scale

Vetted GPU partners worldwide, including UK GB300 capacity.

See how much you save at scale

A matchmaker, not a marketplace.

Tell us the requirement

We match capacity

Quotes in 24 hours

Contract and provision

Frequently Asked Questions

GB300

in the UK
, at wholesale price.