Hardware Spec Index

Caldera FN-1249 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1249-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index740 (Case Fans scale)
Category rank#38,157
Street price$19
Power4 W
Performance per dollar38.95
Released2019

Specifications

BrandCaldera
ModelCaldera FN-1249 Prime
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1249 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3998337 (accessed 2026-10-25).