Hardware Spec Index

Caldera FN-1705 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1705-PLUS · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index260 (Case Fans scale)
Category rank#12,103
Street price$9
Power3 W
Performance per dollar28.89
Released2021

Specifications

BrandCaldera
ModelCaldera FN-1705 Plus
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1705 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3230230 (accessed 2026-10-25).