Hardware Spec Index

Caldera FN-3177 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3177-EDGE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index794 (Case Fans scale)
Category rank#31,194
Street price$29
Power3 W
Performance per dollar27.38
Released2023

Specifications

BrandCaldera
ModelCaldera FN-3177 Edge
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3177 Edge 140mm PWM Case Fan”, https://vextor7.com/item/43673289 (accessed 2026-10-22).