Hardware Spec Index

Caldera FN-2906 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2906-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index296 (Case Fans scale)
Category rank#35,315
Street price$9
Power2 W
Performance per dollar32.89
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2906 Prime
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2906 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2279697 (accessed 2026-10-19).