Hardware Spec Index

Caldera FN-4537 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4537-EDGE · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index941 (Case Fans scale)
Category rank#15,735
Street price$29
Power3 W
Performance per dollar32.45
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4537 Edge
Size120 × 120 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4537 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/20037849 (accessed 2026-10-19).