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🐙 Tenstorrent TT-LoudBox™ (Wormhole)

This document synthesizes the comprehensive hardware, software, and technical specifications of the Tenstorrent TT-LoudBox™ (Wormhole) AI workstation/server based on official product documentation.

1. Product Overview

  • Product Name: TT-LoudBox™ (Wormhole) – 4U Workstation / Rackmount Server (Internal code: T3000)[cite: 1].
  • Target Audience: Designed for developers looking to run, test, and build AI models, or port and develop High-Performance Computing (HPC) libraries[cite: 1].
  • Starting Price: From $12,000 USD[cite: 1].
  • Form Factor: Air-cooled, versatile 4U chassis that can be deployed as a quiet office desktop workstation or mounted into a standard data center server rack[cite: 1].

2. AI Model Capacity

Utilizing a highly flexible Ethernet-based mesh topology, the TT-LoudBox scales and pools memory resources efficiently to handle large-scale models locally:

  • Single User / Single Model: Capable of locally running models up to approximately 80 Billion parameters (80B)[cite: 1].
  • Multiple Users / Multiple Models: Supports concurrent users or multiple models running simultaneously with capacities up to approximately 20 Billion parameters (20B)[cite: 1].

3. Technical Specifications

The system is available in two primary product configurations: TW-02001 and TW-02002[cite: 1].

Component TT-LoudBox Configuration (TW-02001) TT-LoudBox Configuration (TW-02002)
Base System SuperMicro SuperServer SYS-740GP-TNRT[cite: 1] SuperMicro SuperServer SYS-740GP-TNRT[cite: 1]
Processor (CPU) 2x Intel® Xeon® Silver 4309Y (8 Cores/16 Threads per CPU, up to 2.8 GHz, 105W TDP)[cite: 1] 2x Intel® Xeon® Silver 4309Y (8 Cores/16 Threads per CPU, up to 2.8 GHz, 105W TDP)[cite: 1]
System Memory (Host RAM) 256GB (8x 32 GB) DDR4-3200 ECC RDIMM (12 slots remaining open for upgrades)[cite: 1] 512GB (16x 32 GB) DDR4-3200 ECC RDIMM (12 slots remaining open for upgrades)[cite: 1]
Storage 3.8 TB U.2 NVMe PCIe 4.0 x4[cite: 1] 3.8 TB U.2 NVMe PCIe 4.0 x4[cite: 1]
AI Accelerators (Tenstorrent ASICs) 4x Tenstorrent Wormhole™ n150 Tensix Processor Cards[cite: 1] 4x Tenstorrent Wormhole™ n300s Tensix Processor Cards (Dual-chip cards, totaling 8 Wormhole ASICs)[cite: 1]
Total Accelerator Memory 48GB GDDR6 / 96MB SRAM[cite: 1] 96GB GDDR6 / 192MB SRAM[cite: 1]
Included Cabling External QSFP-DD cables not included by default[cite: 1] 2x QSFP-DD 400GbE Cables (0.6m / 2ft) & 4x Warp 100 Bridges[cite: 1]
Host Connectivity • 2x RJ45 10GBase-T ports (Intel® X550-AT)
• 5x USB 3.1 Gen 1 Type-A (2 front, 3 rear)
• 1x USB 3.1 Gen 1 Type-C
• 1x COM, 1x VGA, 1x dedicated IPMI remote management port[cite: 1]		 • 2x RJ45 10GBase-T ports (Intel® X550-AT)
• 5x USB 3.1 Gen 1 Type-A (2 front, 3 rear)
• 1x USB 3.1 Gen 1 Type-C
• 1x COM, 1x VGA, 1x dedicated IPMI remote management port[cite: 1]
Processor Interconnect 8x Active 200G QSFP-DD ports (2 per card) forming an internal interconnect mesh[cite: 1] 8x Active 200G QSFP-DD ports (2 per card) forming an internal interconnect mesh[cite: 1]
Power Supply Unit (PSU) Redundant 1+1 Hot-swap Titanium Level power supplies:
• 1200W @ 100-127Vac
• 1800W - 2090W @ 200-240Vac
• 2220W @ 220-240Vac[cite: 1]		 Redundant 1+1 Hot-swap Titanium Level power supplies:
• 1200W @ 100-127Vac
• 1800W - 2090W @ 200-240Vac
• 2220W @ 220-240Vac[cite: 1]
Operating System Not pre-installed (Developers install preferred Linux distributions)[cite: 1] Not pre-installed (Developers install preferred Linux distributions)[cite: 1]

4. Software Stack & Open Source Ecosystem

Consistent with Tenstorrent's philosophy, the TT-LoudBox features a fully open-source software ecosystem optimizing two key developer entry points (SDKs):

  1. TT-Forge™ (High-level SDK):

    • An open-source, MLIR-based compiler framework[cite: 1].
    • Currently in Public Beta[cite: 1].
    • Tailored for model developers and application builders to compile and execute directly from native frameworks like PyTorch, JAX, and ONNX without micro-managing the underlying hardware architectures[cite: 1].

  2. TT-Metalium™ (Low-level SDK):

    • A bare-metal programming toolkit built for systems engineers and performance optimization specialists[cite: 1].
    • Allows direct hardware orchestration and custom kernel development via the TT-LLK kernel library, unlocking the full potential of computing grids for specialized math operations[cite: 1].

5. Package Contents

Each TT-LoudBox (Wormhole) shipment includes the following components:

  • 1x Tenstorrent TT-LoudBox (Wormhole) 4U System[cite: 1].
  • 1x C13 Power Cord (1.8m / 6ft)[cite: 1].
  • 1x 4U Rack-Mounting Rail Kit[cite: 1].
  • 2x QSFP-DD 400GbE Cables, 0.6m (Included only with the TW-02002 SKU)[cite: 1].

Reference: Tenstorrent Hardware Products & Systems Documentation (Updated 2026).[cite: 1]

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