Hardware Spec Index

Caldera FN-2171 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2171-EDGE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index767 (Case Fans scale)
Category rank#40,294
Street price$29
Power4 W
Performance per dollar26.45
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2171 Edge
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2171 Edge 140mm PWM Case Fan”, https://vextor7.com/item/754423 (accessed 2026-10-21).