Hardware Spec Index

Caldera FN-1124 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1124-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index621 (Case Fans scale)
Category rank#31,466
Street price$19
Power3 W
Performance per dollar32.68
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1124 Prime
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1124 Prime 140mm PWM Case Fan”, https://vextor7.com/item/8337124 (accessed 2026-10-20).