Hardware Spec Index

Caldera FN-6303 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6303-CORE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index532 (Case Fans scale)
Category rank#40,598
Street price$19
Power3 W
Performance per dollar28.00
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6303 Core
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6303 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4394057 (accessed 2026-10-25).