T400 4 GB

TuringQuadro RTXDesktopGDDR62021NVIDIA

Key Metrics

Launch Date
2021-05-06
CUDA Cores
384
Memory
4 GB GDDR6
Memory Bandwidth
80 GB/s
TDP/TBP
30 W
Interface
PCIe 3.0 x16
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Why It Mattered

T400 4 GB represents the professional side of Quadro RTX and the Turing generation around 2021. Certified-driver workflows, VRAM configuration, display outputs, and OEM workstation compatibility are the main historical reasons to track it separately from consumer GeForce models.

Related GPUs

Back to Quadro RTX

Previous in series: T400Next in series: T500 Max-Q
Sources

Primary / manufacturer sources

  1. NVIDIA T400 and T400 4GB datasheetOfficial specifications for both 2 GB and 4 GB T400 desktop configurationsOpen source

Independent reference sources

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

Reference databases

  1. RightNow GPU DatabaseOpen GPU database used to cross-check specifications A reference database: good for cross-checking specifications, but not proof of the original release details on its own.Open source