Hardware Spec Index

Caldera FN-8403 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN8403-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index321 (Case Fans scale)
Category rank#42,453
Street price$9
Power2 W
Performance per dollar35.67
Released2021

Specifications

BrandCaldera
ModelCaldera FN-8403 Core
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8403 Core 120mm PWM Case Fan”, https://vextor7.com/item/20118829 (accessed 2026-10-20).