Hardware Spec Index

Caldera FN-7052 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7052-PRO · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index377 (Case Fans scale)
Category rank#19,461
Street price$9
Power2 W
Performance per dollar41.89
Released2020

Specifications

BrandCaldera
ModelCaldera FN-7052 Pro
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7052 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3372631 (accessed 2026-10-25).