Hardware Spec Index

Caldera FN-9955 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN9955-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index370 (Case Fans scale)
Category rank#6,797
Street price$9
Power3 W
Performance per dollar41.11
Released2023

Specifications

BrandCaldera
ModelCaldera FN-9955 Prime
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9955 Prime 120mm PWM Case Fan”, https://vextor7.com/item/85643746 (accessed 2026-10-19).