HomePod mini 2 (HomePod Mini (2nd generation)) — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/homepod-mini-2/  (sheet CC BY 4.0)
Basis: Apple accessory dimensional drawing (developer.apple.com/accessories); numbers transcribed by Xem Studio
Catalog version: 2026-10-20

Overall (mm): length 98.1, width 98.1, height 84.04
- From Apple's dimensional drawing for HomePod mini 2 (HomePod Mini (2nd generation)): the numbers below are as printed (Apple's drawing is linked, not copied). No body file: the drawing does not dimension the outline fully enough to build a true shape without guessing.
- Apple's notes for accessory makers: 1 DO NOT OBSTRUCT TOP TOUCH SURFACE.; 2 DO NOT OBSTRUCT ACOUSTIC PORTS.; 3. NO SHARP METAL CONTACT WITH DEVICE; 4. FOR OPTIMAL ACOUSTIC PERFORMANCE, THE DEVICE BASE MUST MAINTAIN DIRECT, GAPLESS CONTACT WITH A HARD, FLAT SURFACE. DO NOT PLACE ON SOFT MATERIALS OR SUSPEND THE DEVICE. WALL AND CEILING MOUNTS ARE PERMITTED ONLY IF THE BASE RESTS COMPLETELY AGAINST A HARD, FLAT SURFACE WITH NO GAP.; 5. NOTES 1 & 2 ARE INTENDED TO PREVENT SYSTEM PERFORMANCE DEGRADATION DURING NORMAL USE. STANDS OR HOLDERS NOT INTENDED TO BE INPLACE DURING NORMAL USE CAN DISREGARD BELOW NOTES.

parameter  value
width × length × thickness  98.1 × 98.1 × 84.04 mm
overall (as printed)  Ø98.10 (TOP VIEW, max diameter)
overall (as printed)  Ø49.01 (TOP VIEW, touch face)
overall (as printed)  84.04 (SIDE VIEW, overall height)
overall (as printed)  76.07 (SIDE VIEW, bottom to top-mic level)
overall (as printed)  5.35 (SIDE VIEW, top to top-mic level)
overall (as printed)  Ø3.30 (cable)
touch face (note 1)  Ø49.01; marks 13.50 right of centre and 26.99 apart
mic port areas (note 2)  3 ports; 90.00° and 2x 123.50° angular spacing (from the cable-exit axis); 7.42 port size; 5.35 below top / 76.07 above base
mid enclosure acoustic port area (note 2)  56.18 wide x 35.80 high, lower edge 27.06 above base
lower enclosure acoustic port area (note 2)  band from base up to 27.06 (hatched)
cable  Ø3.30, exits at the rear low on the side

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- Apple: HomePod mini 2 (HomePod Mini (2nd generation)) dimensional drawing (Accessory Design Guidelines) — PDF — Apple's terms; linked, not hosted — https://developer.apple.com/download/files/accessories/dimensional-drawings/homepod-mini-2.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=homepod-mini-2