Hardware Spec Index

Caldera FN-2257 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2257-EDGE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,013 (Case Fans scale)
Category rank#17,897
Street price$29
Power3 W
Performance per dollar34.93
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2257 Edge
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2257 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6891973 (accessed 2026-10-19).