Hardware Spec Index

Caldera FN-4351 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4351-EDGE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index789 (Case Fans scale)
Category rank#4,808
Street price$29
Power3 W
Performance per dollar27.21
Released2025

Specifications

BrandCaldera
ModelCaldera FN-4351 Edge
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4351 Edge 140mm PWM Case Fan”, https://vextor7.com/item/120978 (accessed 2026-10-23).