Hardware Spec Index

Caldera FN-5748 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5748-PRIME · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index333 (Case Fans scale)
Category rank#7,429
Street price$9
Power3 W
Performance per dollar37.00
Released2022

Specifications

BrandCaldera
ModelCaldera FN-5748 Prime
Size120 × 120 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5748 Prime 120mm PWM Case Fan”, https://vextor7.com/item/9620201 (accessed 2026-10-22).