Hardware Spec Index

Caldera FN-2959 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2959-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index234 (Case Fans scale)
Category rank#5,054
Street price$9
Power4 W
Performance per dollar26.00
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2959 Prime
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2959 Prime 140mm PWM Case Fan”, https://vextor7.com/item/3957274 (accessed 2026-10-21).