← All hardware
Tenstorrent Blackhole p150 logo
hardware Data Center AI Accelerators

Tenstorrent Blackhole p150

by Tenstorrent

$1,399 PCIe AI dev card with 32GB and open software

Pros

  • Very accessible price
  • Open, hackable software
  • 32GB memory for the price
  • Great for AI hardware dev/learning

Cons

  • Recent firmware tensor-core downgrade (120 vs 140 cores)
  • Smaller ecosystem than CUDA
  • More effort to deploy
  • Not for plug-and-play frameworks

✓ Where it shines / best for

  • AI hardware developers
  • Open-stack experimentation
  • Workstation inference
  • Researchers on a budget

✕ Not the best fit for

  • CUDA-only users
  • Production-at-scale simplicity
  • Gaming
  • Casual users

Features

  • ✓ Blackhole RISC-V chip
  • ✓ 32GB on-card memory
  • ✓ ~664 TFLOPs
  • ✓ PCIe form factor
  • ✓ Open-source software (TT-Metalium/TT-NN)
  • ✓ Ethernet ports for card-to-card

Pricing

PlanPriceBillingNotes
p150 card$1,399one-timep100 ~$2,400 street

Pricing verified from the official source. Prices change often — confirm on the vendor's site before buying.

Specifications

useDeveloper/workstation AI inference
power~300W class
memory32GB
performance~664 TFLOPs
architectureBlackhole (RISC-V Tensix)
Sponsored

A full review is being generated for this product and will appear here shortly.

Compare with

Compare
Compare