Hardware Spec Index

Caldera FN-7221 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7221-CORE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index588 (Case Fans scale)
Category rank#3,225
Street price$19
Power4 W
Performance per dollar30.95
Released2022

Specifications

BrandCaldera
ModelCaldera FN-7221 Core
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7221 Core 120mm PWM Case Fan”, https://vextor7.com/item/3258306 (accessed 2026-10-21).