Hardware Spec Index

Caldera FN-1823 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1823-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index710 (Case Fans scale)
Category rank#25,973
Street price$29
Power3 W
Performance per dollar24.48
Released2023

Specifications

BrandCaldera
ModelCaldera FN-1823 Prime
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1823 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/74163 (accessed 2026-10-19).