Hardware Spec Index

Caldera FN-7540 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7540-CORE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index358 (Case Fans scale)
Category rank#46,907
Street price$9
Power4 W
Performance per dollar39.78
Released2020

Specifications

BrandCaldera
ModelCaldera FN-7540 Core
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7540 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9785994 (accessed 2026-10-26).