Hardware Spec Index

Caldera FN-4548 Ti 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4548-TI · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index348 (Case Fans scale)
Category rank#6,130
Street price$9
Power3 W
Performance per dollar38.67
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4548 Ti
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4548 Ti 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4522131 (accessed 2026-10-26).