Hardware Spec Index

Caldera FN-4572 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4572-EDGE · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index451 (Case Fans scale)
Category rank#19,217
Street price$19
Power4 W
Performance per dollar23.74
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4572 Edge
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4572 Edge 120mm PWM Case Fan”, https://vextor7.com/item/2919151 (accessed 2026-10-18).