Hardware Spec Index

Caldera FN-5651 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5651-SE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index380 (Case Fans scale)
Category rank#41,920
Street price$9
Power3 W
Performance per dollar42.22
Released2019

Specifications

BrandCaldera
ModelCaldera FN-5651 SE
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5651 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1289415 (accessed 2026-10-21).