Photo: Montech / Manufacturer product image source
Montech
Montech AIR 903 BASE.
budget
- 903 MAX airflow chassis, $15 cheaper
- Three 140 mm fans included
- 400 mm GPU, 180 mm cooler - nothing tight here
Best price
$56$60 MSRP
at Amazon
//01SPEC SHEET
BrandMontech
Release year2023
MSRP$60
TypeMid Tower
Motherboard supportE-ATX / ATX / mATX / ITX
Max GPU length400 mm
Max cooler height180 mm
Max PSU length180 mm
PSU form factorATX
Radiator support240 / 280 / 360 mm
Fan mounts6 x 120 mm - 4 x 140 mm
Included fans3
Drive bays2 x 2.5" - 2 x 3.5"
Volume52.8 L
Side panelTempered Glass
//02PRICE COMPARISON
Prices as of 01 Oct 2026, 22:44 UTC
//03PRICE HISTORY
90d min
$46
90d avg
$52
90d max
$56
//04COMPATIBILITY
//05ALTERNATIVES
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