Hardware Spec Index

Caldera FN-6049 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6049-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index765 (Case Fans scale)
Category rank#45,335
Street price$19
Power3 W
Performance per dollar40.26
Released2023

Specifications

BrandCaldera
ModelCaldera FN-6049 SE
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise32 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-6049 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1889657 (accessed 2026-10-21).