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NVIDIA B300
Specs, info and data
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NVIDIA B300

The B300 is a server-grade GPU from nvidia's Server Blackwell Ultra series, built on the Blackwell Ultra architecture using the chip. Equipped with 288 GB of HBM3e memory on a - bus, it delivers 0.0 of bandwidth at 0.0 .

Launched on 10 Oct, 2025, the B300 carried a starting price of $39999.

Rent B300
Cost $5.38/h*
* Median price
Host B300
Earn $4.59/h*
* Median price
Information
PlatformServer
ArchitectureBlackwell Ultra
GenerationServer Blackwell Ultra
Previous GenServer Blackwell
Next GenServer Rubin
Memory
TechnologyHBM3e
Size288 GB
Power
TDP1400 w
Models
GPU▲Boost Clock▲Slots▲Length▲Height▲Width▲
 
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