Hardware Spec Index

Caldera FN-2151 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2151-PLUS · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index544 (Case Fans scale)
Category rank#49,443
Street price$19
Power4 W
Performance per dollar28.63
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2151 Plus
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2151 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8523145 (accessed 2026-10-25).