Hardware Spec Index

Corvane FN-9857 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN9857-XT · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index787 (Case Fans scale)
Category rank#1,396
Street price$29
Power4 W
Performance per dollar27.14
Released2019

Specifications

BrandCorvane
ModelCorvane FN-9857 XT
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9857 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/99839161 (accessed 2026-10-24).