Lenovo ThinkPad T490 (14-inch, 2019) — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/lenovo-thinkpad-t490/  (sheet CC BY 4.0)
Basis: Manufacturer specifications (Lenovo)
Catalog version: 2026-10-20

Overall (mm): length 329, width 227, height 17.9
- Lenovo ThinkPad T490 (14-inch, 2019) measures 329 × 227 × 17.9 mm (12.95 × 8.94 × 0.70 in) according to Lenovo; closed laptop, width × depth × height (thickness) as listed by Lenovo.
- No CAD file: the maker publishes only overall sizes, and a plain box or cylinder is not useful design geometry. The table is the published data; parts with real geometry have their own pages.

dimension  value
Width  329 mm (12.95 in)
Depth  227 mm (8.94 in)
Height (thickness)  17.9 mm (0.70 in)
Display  14.0-inch
Weight  1.46 kg (3.22 lb) FHD Low Power / WQHD; up to 1.61 kg (3.56 lb) FHD Privacy Guard

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- Lenovo: ThinkPad T490 - PSREF specifications — web — Publisher's page; dimensions are facts — https://psref.lenovo.com/syspool/Sys/PDF/ThinkPad/ThinkPad_T490/ThinkPad_T490_Spec.pdf

No true-size file yet: the published figures do not fix the whole shape; a measured scan is planned.
API: https://xemstudio.com/api/geometry?object=lenovo-thinkpad-t490