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M.2 2280 SSD / module size

Name: M.2 2280 SSD / module size dimension sheet
Creator: Xem Studio
License: https://creativecommons.org/licenses/by/4.0/

What size is an M.2 2280 SSD? · Modern device · basis: SNIA M.2 overview (PCI-SIG M.2 form factor)

Also called: m.2 2280 dimensions, m.2 2280 size, 2280 ssd size, medidas SSD M.2 2280, dimensões SSD M.2 2280, M.2 2280 SSD Maße, dimensions SSD M.2 2280

Exact dimensions. True size, with no printing tolerance added.

length: 80 mm
width: 22 mm
height: 0.8 mm

Notes

M.2 2280: 22 mm wide × 80 mm long (the code is width then length).
Component height classes: single-sided S1 1.2, S2 1.35, S3 1.5 mm above the board; double-sided D1–D3 up to 1.50 mm top / 1.35 mm bottom.
Key notches: B key pins 12–19, M key pins 59–66 of the 75-position edge connector. Board thickness and screw-notch position are in the members-only spec (not published openly).
The file is the board outline (no notch, 0.8 mm nominal) — check the screw position on your drive.

M.2 2280 SSD / module size size chart

dimension	value
width	22 mm
length	80 mm
S3 top components	1.50 mm
B key	pins 12–19
M key	pins 59–66

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

SNIA

M.2 form factor overview (PDF)

web

Publisher's page; dimensions are facts

Free files

★ Free files 1 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json

m2-2280-board

80 × 22 mm board outline, 0.8 mm

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Plain text: sheet.txt · JSON: /api/geometry?object=m-2-2280-ssd