B300 SXM 288GB rental price

About the B300 SXM 288GB

Renting a B300 SXM 288GB right now costs a median of $9.59/hr across 5 cloud providers we track, with the cheapest listed offer at $7.85/hr. That median has risen 21.5% over the past 30 days, which matters if you are budgeting a multi-month training run or a long-lived inference deployment rather than a one-off experiment. The B300 SXM 288GB is a datacenter-tier GPU with 288GB of onboard VRAM, which sets the ceiling on how large a model — or how many concurrent users — a single card can serve before you need tensor parallelism or a second GPU. Prices for this card vary more than you might expect from provider to provider: on-demand hourly rates swing with regional capacity, spot availability, and how aggressively a given neocloud is discounting idle inventory versus a hyperscaler defending margin. That's exactly why a single quoted number rarely tells the full story — the spread between the cheapest and most expensive listing for the same B300 SXM 288GB configuration can be substantial, and it moves week to week as new capacity comes online or gets reserved. We refresh these prices daily from each provider's own public price list or API, so the table above reflects what you would actually pay today, not a stale quote from a blog post. If you're sizing a deployment rather than just shopping for the lowest sticker price, pair this page with our GPU calculator to check whether the B300 SXM 288GB's 288GB actually fits the model and batch size you have in mind before you commit to an hourly rate.