Hardware Spec Index

Caldera FN-2845 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2845-SE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index372 (Case Fans scale)
Category rank#30,871
Street price$9
Power4 W
Performance per dollar41.33
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2845 SE
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2845 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/452205 (accessed 2026-10-22).