The dimensions of all Snapmaker models are:
Snapmaker All-in-one is 340 x 290 x270 mm.
Snapmaker 2.0 A150 is 300 x 390 x 316 mm.
Snapmaker 2.0 A250 is 405 x 490 x 424 mm.
Snapmaker 2.0 A350 is 495 x 580 x 506 mm.