Hardware Spec Index

Caldera FN-2045 SE 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2045-SE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index933 (Case Fans scale)
Category rank#14,174
Street price$29
Power4 W
Performance per dollar32.17
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2045 SE
Size120 × 120 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2045 SE 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/91660565 (accessed 2026-10-24).