Hardware Spec Index

Caldera FN-2871 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2871-CORE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index747 (Case Fans scale)
Category rank#24,764
Street price$19
Power3 W
Performance per dollar39.32
Released2023

Specifications

BrandCaldera
ModelCaldera FN-2871 Core
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2871 Core 140mm PWM Case Fan”, https://vextor7.com/item/81317820 (accessed 2026-10-26).