Hardware Spec Index

Caldera FN-3773 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3773-SE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index787 (Case Fans scale)
Category rank#39,413
Street price$29
Power3 W
Performance per dollar27.14
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3773 SE
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3773 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6582628 (accessed 2026-10-23).