Hardware Spec Index

Caldera FN-1226 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1226-PLUS · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index623 (Case Fans scale)
Category rank#1,077
Street price$19
Power4 W
Performance per dollar32.79
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1226 Plus
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1226 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9726645 (accessed 2026-10-21).