Hardware Spec Index

Caldera FN-1979 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1979-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index351 (Case Fans scale)
Category rank#23,694
Street price$19
Power4 W
Performance per dollar18.47
Released2019

Specifications

BrandCaldera
ModelCaldera FN-1979 Prime
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1979 Prime 120mm PWM Case Fan”, https://vextor7.com/item/3510095 (accessed 2026-10-25).