Product comparison · 2 computer cooling systems

StarTech.com 4x2 cm LP4 Replacement Ball Bearing Fan vs StarTech.com 8cm Replacement Power Supply Fan w. Sm Connector

Key differences

Noise level (high speed)
- 4x2 cm LP4 Replacement Ball Bearing Fan:23 dB
- 8cm Replacement Power Supply Fan w. Sm Connector:32 dB
Weight
- 4x2 cm LP4 Replacement Ball Bearing Fan:25 g
- 8cm Replacement Power Supply Fan w. Sm Connector:86 g
Package weight
- 4x2 cm LP4 Replacement Ball Bearing Fan:40 (tbc)
- 8cm Replacement Power Supply Fan w. Sm Connector:110 g
Connector(s)
- 4x2 cm LP4 Replacement Ball Bearing Fan:LP4 F/M
- 8cm Replacement Power Supply Fan w. Sm Connector:2510
Dimensions (WxDxH)
- 4x2 cm LP4 Replacement Ball Bearing Fan:40 x 40 x 20 mm
- 8cm Replacement Power Supply Fan w. Sm Connector:25 x 80 x 80 mm
Power requirements
- 4x2 cm LP4 Replacement Ball Bearing Fan:12 V
- 8cm Replacement Power Supply Fan w. Sm Connector:12 V DC
Airflow
- 4x2 cm LP4 Replacement Ball Bearing Fan:7.32
- 8cm Replacement Power Supply Fan w. Sm Connector:32.4

Differences highlightedShow differences only

Comparison of 4x2 cm LP4 Replacement Ball Bearing Fan, 8cm Replacement Power Supply Fan w. Sm Connector
11 specifications	A StarTech.com 4x2 cm LP4 Replacement Ball Bearing Fan View product	B StarTech.com 8cm Replacement Power Supply Fan w. Sm Connector View product
Performance1 differ
Type	Fan	Fan
Noise level (high speed)Differs	23 dB	32 dB
Operating temperature (T-T)	-10 - 80 °C	-10 - 80 °C
Designidentical
Product colour	Black	Black
Weight & dimensions2 differ
WeightDiffers	25 g	86 g
Package weightDiffers	40 (tbc)	110 g
Other features4 differ
Connector(s)Differs	LP4 F/M	2510
Dimensions (WxDxH)Differs	40 x 40 x 20 mm	25 x 80 x 80 mm
Power requirementsDiffers	12 V	12 V DC
Rotational speedKnown for one	5500 RPM	Unknown — not stated by the source
AirflowDiffers	7.32	32.4

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.