Hardware Spec Index

Caldera FN-6281 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6281-CORE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index259 (Case Fans scale)
Category rank#46,306
Street price$9
Power4 W
Performance per dollar28.78
Released2025

Specifications

BrandCaldera
ModelCaldera FN-6281 Core
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6281 Core 120mm PWM Case Fan”, https://vextor7.com/item/91309823 (accessed 2026-10-25).