Hardware Spec Index

Caldera FN-5050 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5050-CORE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index296 (Case Fans scale)
Category rank#49,396
Street price$9
Power4 W
Performance per dollar32.89
Released2022

Specifications

BrandCaldera
ModelCaldera FN-5050 Core
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5050 Core 140mm PWM Case Fan”, https://vextor7.com/item/7590683 (accessed 2026-10-25).