Hardware Spec Index

Caldera FN-2757 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2757-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index214 (Case Fans scale)
Category rank#45,378
Street price$9
Power2 W
Performance per dollar23.78
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2757 Plus
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2757 Plus 140mm PWM Case Fan”, https://vextor7.com/item/626234 (accessed 2026-10-22).