Hardware Spec Index

Caldera FN-2122 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2122-SE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index439 (Case Fans scale)
Category rank#13,203
Street price$19
Power3 W
Performance per dollar23.11
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2122 SE
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2122 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7757572 (accessed 2026-10-23).