Hardware Spec Index

Caldera FN-5775 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5775-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index500 (Case Fans scale)
Category rank#10,696
Street price$19
Power4 W
Performance per dollar26.32
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5775 SE
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5775 SE 140mm PWM Case Fan”, https://vextor7.com/item/4884823 (accessed 2026-10-21).