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Wormhole

Hardware

by Tenstorrent

Wormhole is a family of Tensix Processor PCIe add-in boards for AI computing.

Find alternatives to Wormhole

What it does

• AI compute hardware

Features 3

• Card interconnectCards interconnect through Warp 100 Bridges or QSFP-DD 200G ports.
• Active Cooling KitBundled kit required for desktop workstations using the passively cooled s-series cards.
• Tensix ProcessorCards are built with the Wormhole Tensix Processor with GDDR6 memory and on-chip SRAM per Tensix core.

Sources

Pricing

Official documentation · 14 Oct 2026

"In stock: Ships in 2 weeks."

Description

Official documentation · 14 Oct 2026

"Tensix Processor add-in boards"

What it does

Official documentation · 14 Oct 2026

"Wormhole RISC-V AI dataflow accelerator"

Sold within

Official documentation · 14 Oct 2026

"The Wormhole™ n150 and n300 PCIe boards"

Name

Official documentation · 14 Oct 2026

"the Tenstorrent Wormhole™ n150d/n150s/n300d/n300s PCIe add-in boards"

URL

Official documentation · 14 Oct 2026

"the Tenstorrent Wormhole™ n150d/n150s/n300d/n300s PCIe add-in boards"

Deployment

Official documentation · 14 Oct 2026

"Insert the card into the PCIe x16 slot"

Also from Tenstorrent

• Blackhole Hardware

  RISC-V-based AI accelerator sold as standalone PCIe developer cards (Blackhole p100a, p150a, p150b) alongside the previous-generation Wormhole boards on Tenstorrent's card catalogue page.

• Tenstorrent Galaxy Hardware

  Rack-mount AI compute server built from 32 Tenstorrent Tensix processors with built-in Ethernet scale-out, sold in Blackhole and Wormhole generations and in multi-server supercluster configurations.

• TT-QuietBox Hardware

  Liquid-cooled AI workstation sold in three generations: TT-QuietBox 2 (two Blackhole p300c), TT-QuietBox (four Blackhole p150c) and a Wormhole scale-out version (four Wormhole n300s), each with an open-source software stack for running and developing AI models locally.

• TT-LoudBox Hardware

  Air-cooled desktop AI workstation built around four Tenstorrent Wormhole n300s cards (eight Tensix processors) with a 96GB expandable memory pool, sold for local AI model development and HPC library porting.

• Tenstorrent Cloud Infrastructure service

  Hosted remote access to Tenstorrent accelerator instances of 1-128 Wormhole Tensix processors, reached through a browser or remote session via the TT-Console portal.

• TT-Ascalon Hardware

  High-performance RISC-V CPU core licensed as silicon IP to chip designers for use in AI accelerators, chiplets and custom SoCs.

• Tensix Neo Hardware

  AI accelerator core licensed as silicon IP to chip designers for embedding Tenstorrent's Tensix compute into their own SoCs and chiplets.

• TT Studio Application

  TT Studio provides a graphical interface for deploying and chatting with AI models on Tenstorrent hardware.

• tt-local-generator Application

  tt-local-generator generates video, images, and animated characters locally on Tenstorrent hardware.

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