Hardware Spec Index

Caldera FN-4908 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4908-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,174 (Case Fans scale)
Category rank#603
Street price$39
Power3 W
Performance per dollar30.10
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4908 Edge
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4908 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/19689899 (accessed 2026-10-23).