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GPU Ninja

B300

NVIDIA · Blackwell

Specs verified: between 11 Oct 2026, 15:57 UTC and 11 Oct 2026, 15:58 UTC

Specifications

Vendor
NVIDIA
Source
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Last verified
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Verified
Architecture
Blackwell
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Verified
Die
GB110
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Verified
Process
TSMC 4NP
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Shader cores
18,944
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Verified
Tensor cores
592
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Verified
RT cores
None
Memory bus
8,192-bit
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Verified
Max VRAM
270 GB
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Verified
Reference boost clock
2,032 MHz
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Verified
Reference TDP
1,100 W
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Verified
Host interface
Not recorded
Launch MSRP
No public MSRP
Launch date
18 Mar 2025
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Verified
Segment
Data center
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PCI IDs
10de:3182
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Status
Active
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Verified

Performance

Memory bandwidth
7,700 GB/s
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FP32 compute
75 TFLOPS
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Verified
FP16 compute
2,250 TFLOPS
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Verified
BF16 compute
2,250 TFLOPS
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Verified
FP8 compute
4,500 TFLOPS
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Verified
FP4 compute
14,000 TFLOPS
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INT8 compute
153.5 TOPS
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Verification
Unverified

Boards built on this chip

No boards recorded for this chip.

Benchmarks

No benchmark results recorded.

Sources