Hardware Spec Index

Caldera FN-6278 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6278-PRO · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index307 (Case Fans scale)
Category rank#2,592
Street price$9
Power4 W
Performance per dollar34.11
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6278 Pro
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6278 Pro 120mm PWM Case Fan”, https://vextor7.com/item/3682377 (accessed 2026-10-26).