B300
288GB 1300W 3 providers 37 offersBlackwell Ultra (B300) with 288 GB HBM3e for the largest models and longest context windows.
Cheapest
$1.880/hr
Vast.ai
Median
$15.000/hr
across 37 offers
P90
$60.000/hr
90th percentile
Memory
288 GB
TDP
1300 W
Bandwidth
8000 GB/s
FP16
1100 TFLOPS
Brand
NVIDIA
Series
NVIDIA
Year
2025
Arch
Blackwell Ultra
Price by provider
cheapest rate · $/GPU/hr · lower is betterVast.ai
0 regions
$1.880/hr
Verda
0 regions
$2.625/hr
AWS
0 regions
$33.546/hr
3 providers
Best Deal Right Now
VA
Vast.ai
$1.880/hr
per GPU / hour
Configurationx1 · B300
System RAM48-3096GB
Region—
Estimated Running Cost
At cheapest rate · per GPU
1 hour$1.88
24 hours$45.12
1 week$315.84
1 month$32937.60
Explore NVIDIA B300
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