ASUS A21 vs Corsair 4000D Airflow
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Key differences
- •ASUS A21 has lower Weight (6.2 kg vs 7.8 kg)
- •Corsair 4000D Airflow has higher Max CPU cooler height (170 mm vs 160 mm)
- •ASUS A21 has higher Max GPU length (380 mm vs 360 mm)
Full spec comparison
Spec
ASUS A21
Corsair 4000D Airflow
Fitment
Motherboard supportmATX / ITXATX / mATX / ITX
Case typeMicro TowerMid Tower
Max GPU length380 mm▲360 mm
Max CPU cooler height160 mm170 mm▲
Radiator supportFront 280 / top 240Front 360 / top 280
Build
Included fans22
Drive bays2× 3.5", 2× 2.5"2× 3.5", 2× 2.5"
Front I/OUSB-C, USB-A, audioUSB-C, USB-A, audio
Side panelTempered glassTempered glass
Weight6.2 kg▲7.8 kg