Hardware Spec Index

Caldera FN-8634 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8634-PLUS · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index267 (Case Fans scale)
Category rank#27,045
Street price$9
Power3 W
Performance per dollar29.67
Released2019

Specifications

BrandCaldera
ModelCaldera FN-8634 Plus
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8634 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1979952 (accessed 2026-10-25).