Hardware Spec Index

Caldera FN-2302 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2302-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index620 (Case Fans scale)
Category rank#19,868
Street price$19
Power3 W
Performance per dollar32.63
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2302 Ultra
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2302 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7966287 (accessed 2026-10-26).