Hardware Spec Index

Caldera FN-5755 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5755-SE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index336 (Case Fans scale)
Category rank#2,444
Street price$9
Power3 W
Performance per dollar37.33
Released2026

Specifications

BrandCaldera
ModelCaldera FN-5755 SE
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5755 SE 140mm PWM Case Fan”, https://vextor7.com/item/9533100 (accessed 2026-10-21).