Hardware Spec Index

Caldera FN-1755 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1755-SE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index219 (Case Fans scale)
Category rank#49,151
Street price$9
Power3 W
Performance per dollar24.33
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1755 SE
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1755 SE 120mm PWM Case Fan”, https://vextor7.com/item/32393487 (accessed 2026-10-26).