Hardware Spec Index

Caldera FN-2743 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2743-SE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index360 (Case Fans scale)
Category rank#28,860
Street price$9
Power3 W
Performance per dollar40.00
Released2023

Specifications

BrandCaldera
ModelCaldera FN-2743 SE
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2743 SE 120mm PWM Case Fan”, https://vextor7.com/item/1012087 (accessed 2026-10-26).