Jetson T4000

Other
BlackwellNVIDIA B-SeriesEmbeddedSoCLPDDR5X2025
Partial entry. Core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.
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At a Glance

Entry Type
Other
Architecture
Blackwell
Series
NVIDIA B-Series
GPU Die
GB10B
Launch Date
2025-08-27
CUDA Cores
1,536
TMUs
64
ROPs
16
Memory
64 GB LPDDR5X
Bus Width
256-bit
TDP/TBP
40 W
Rec. PSU
200 W
Interface
PCIe 5.0 x16
Data Confidence
Partial

Overview

Jetson T4000 is an NVIDIA GPU entry in the NVIDIA B-Series family. It is listed with Blackwell architecture and GB10B silicon.

Key reference data: 1,536 CUDA cores/shaders, 64 GB LPDDR5X memory, 256-bit memory bus, 40 W board power class.

Board-partner cards can vary in cooler, PCB, display outputs, clocks, BIOS behavior, and power connector layout.

Why It Mattered

Jetson T4000 matters as an NVIDIA SoC or embedded platform entry rather than a removable graphics card. Its value is tied to the host board, memory, firmware stack, I/O, and software ecosystem, so exact platform identification is more useful than a broad GPU-family label.

Collector Notes

For archival use, record the full device or module name, carrier board, module revision, memory and storage configuration, firmware or JetPack image, power supply, cooling hardware, and exposed display, camera, and I/O connectors.

Used-Market Caution

Before buying used, prefer a complete tested kit. Confirm carrier-board compatibility, power supply, cooling, firmware access, eMMC or boot-media health, included antennas or cables, and whether the board is locked to an OEM image.

Known Issues

Known issues pending source review.

Related GPUs

Back to NVIDIA B-Series

Previous in series: GB10Next in series: Jetson T5000
SourcesPartial

Sources reviewed: 2026-06-20

This entry is still being source-checked.

Specifications are currently based on reference/spec-dump sources. Historical notes require additional source review.

Data confidence and source status

Partial entry. Core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.

  • Verified: core specifications and historical notes have been reviewed against listed sources.
  • Partial: core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.
  • Imported: spec-only imported entry pending editorial source review.
  • Needs source review: narrative notes are incomplete until reviewed.

Independent reference sources

  1. TechPowerUp GPU SpecsModel-level specification reference for this GPU entryOpen source

Derived datasets and spec dumps

  1. RightNow GPU DatabaseOpen data inventory used for bulk normalization and cross-checking Derived/spec-dump source. Treat as a reference dataset, not independent historical verification.Open source

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