Product comparison · 2 computer cooling systems

be quiet! Silent Loop 120mm vs be quiet! Silent Loop 280mm

Key differences

Fan diameter
- Silent Loop 120mm:12 cm
- Silent Loop 280mm:14 cm
Maximum airflow
- Silent Loop 120mm:65.51 cfm
- Silent Loop 280mm:94.2 cfm
Airflow
- Silent Loop 120mm:111.3 m³/h
- Silent Loop 280mm:160 m³/h
Fan noise level (max)
- Silent Loop 120mm:36.9 dB
- Silent Loop 280mm:37.3 dB
Fan speed (max)
- Silent Loop 120mm:2000 RPM
- Silent Loop 280mm:1600 RPM
Fan static pressure
- Silent Loop 120mm:2.23 mmH2O
- Silent Loop 280mm:1.82 mmH2O
Width
- Silent Loop 120mm:128 mm
- Silent Loop 280mm:144 mm
Depth
- Silent Loop 120mm:95 mm
- Silent Loop 280mm:55 mm

Differences highlightedShow differences only

Comparison of Silent Loop 120mm, Silent Loop 280mm
39 specifications	A be quiet! Silent Loop 120mm View product	B be quiet! Silent Loop 280mm View product
Performance6 differ
Fan diameterDiffers	12 cm	14 cm
Maximum airflowDiffers	65.51 cfm	94.2 cfm
AirflowDiffers	111.3 m³/h	160 m³/h
Fan noise level (max)Differs	36.9 dB	37.3 dB
Fan speed (max)Differs	2000 RPM	1600 RPM
Fan static pressureDiffers	2.23 mmH2O	1.82 mmH2O
Weight & dimensions7 differ
WidthDiffers	128 mm	144 mm
DepthDiffers	95 mm	55 mm
HeightDiffers	153 mm	319 mm
Radiator widthDiffers	12.8 cm	14.4 cm
Radiator depthDiffers	4.5 cm	3 cm
Radiator heightDiffers	15.3 cm	31.9 cm
WeightDiffers	1.29 kg	1.57 kg
Package widthKnown for one	Unknown — not stated by the source	160 mm
Package depthKnown for one	Unknown — not stated by the source	370 mm
Package heightKnown for one	Unknown — not stated by the source	255 mm
Package weightKnown for one	Unknown — not stated by the source	2.67 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.