Hardware Spec Index

Caldera FN-4079 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4079-CORE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index458 (Case Fans scale)
Category rank#20,984
Street price$19
Power3 W
Performance per dollar24.11
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4079 Core
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4079 Core 140mm PWM Case Fan”, https://vextor7.com/item/7575307 (accessed 2026-10-24).