Hardware Spec Index

Caldera FN-4274 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4274-SE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,334 (Case Fans scale)
Category rank#20,422
Street price$49
Power4 W
Performance per dollar27.22
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4274 SE
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4274 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2935328 (accessed 2026-10-24).