Hardware Spec Index

Caldera FN-3739 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3739-EDGE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index640 (Case Fans scale)
Category rank#47,006
Street price$19
Power4 W
Performance per dollar33.68
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3739 Edge
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3739 Edge 120mm PWM Case Fan”, https://vextor7.com/item/93026571 (accessed 2026-10-22).