Hardware Spec Index

Caldera FN-4007 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4007-PLUS · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index304 (Case Fans scale)
Category rank#22,313
Street price$9
Power3 W
Performance per dollar33.78
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4007 Plus
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4007 Plus 140mm PWM Case Fan”, https://vextor7.com/item/3596707 (accessed 2026-10-24).