Hardware Spec Index

Caldera FN-4006 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4006-EDGE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index341 (Case Fans scale)
Category rank#30,141
Street price$9
Power3 W
Performance per dollar37.89
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4006 Edge
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4006 Edge 120mm PWM Case Fan”, https://vextor7.com/item/8328577 (accessed 2026-10-20).