Valve Steam Deck (LCD) — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/steam-deck/  (CC BY 4.0)
Basis: published spec and official CAD
Catalog version: 2026-10-20

Overall (mm): length 298, width 117, height 49
- Valve published the external shell CAD so people can print their own; the license is non-commercial share-alike, so it can be used for personal parts but not resold.
- USB-C on the top edge next to the vent; microSD on the bottom edge.

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- Valve (official): Steam Deck CAD files — STEP, STL — CC BY-NC-SA 4.0 [verify license at link] — https://www.steamdeck.com/en/tech

Xem Studio scan: not planned; the official CAD above covers it.
API: https://xemstudio.com/api/geometry?object=steam-deck