Hardware Spec Index

Caldera FN-2801 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2801-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index589 (Case Fans scale)
Category rank#16,957
Street price$19
Power3 W
Performance per dollar31.00
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2801 Ultra
Size120 × 120 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 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-2801 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9114313 (accessed 2026-10-25).