Hardware Spec Index

Caldera FN-2746 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2746-EDGE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index474 (Case Fans scale)
Category rank#2,261
Street price$19
Power3 W
Performance per dollar24.95
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2746 Edge
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2746 Edge 140mm PWM Case Fan”, https://vextor7.com/item/5828170 (accessed 2026-10-26).