Hardware Spec Index

Caldera FN-1944 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1944-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index642 (Case Fans scale)
Category rank#45,057
Street price$19
Power3 W
Performance per dollar33.79
Released2025

Specifications

BrandCaldera
ModelCaldera FN-1944 Prime
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1944 Prime 140mm PWM Case Fan”, https://vextor7.com/item/7003408 (accessed 2026-10-24).