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Nvidia Quadro P400
gpu
- Transcode
- H.264/HEVC (NVENC Pascal)
- Frigate detector
- TensorRT
- AI TOPS
- -
- VRAM
- 2 GB
- GPU PassMark
- 1,666
- GPU sharing
- vgpu (unlock)
- ~Price
- $60
What it can do (approx)
- Frigate: ~25 cameras at 5 fps detection.
- Plex/Jellyfin: ~18 concurrent 1080p transcodes.
- Local LLM: too small for useful LLMs.
Where it fits
Fits 9 of our 66 mini PCs (the ones with a PCIe slot, up to 75W):
- Lenovo ThinkCentre M720q Tiny
- Lenovo ThinkCentre M920q Tiny
- Lenovo ThinkCentre M70q Gen 1
- Lenovo ThinkCentre M920x Tiny
- Minisforum N5
- Minisforum MS-01
- Minisforum MS-A2
- Minisforum MS-01 i9
- Minisforum N5 Pro
Used-market Plex staple; a patched driver unlocks unlimited NVENC streams. 2GB - transcode/Frigate only, too small for LLMs.
Gotchas
- Bought used (eBay) - great value, but no warranty; check the fans and that NVENC session limits are patched.
Specs are curated and approximate; verify current pricing and driver/detector support before buying. Used-market cards carry no warranty.