Hardware Spec Index

Corvane FN-8857 XT 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN8857-XT · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index965 (Case Fans scale)
Category rank#27,682
Street price$29
Power2 W
Performance per dollar33.28
Released2022

Specifications

BrandCorvane
ModelCorvane FN-8857 XT
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-8857 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/31675622 (accessed 2026-10-23).