Hardware Spec Index

Caldera FN-4662 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4662-PLUS · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index634 (Case Fans scale)
Category rank#18,480
Street price$19
Power3 W
Performance per dollar33.37
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4662 Plus
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4662 Plus 140mm PWM Case Fan”, https://vextor7.com/item/18447191 (accessed 2026-10-26).