Hardware Spec Index

Corvane FN-9977 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN9977-XT · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index650 (Case Fans scale)
Category rank#19,358
Street price$19
Power3 W
Performance per dollar34.21
Released2023

Specifications

BrandCorvane
ModelCorvane FN-9977 XT
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9977 XT 140mm PWM Case Fan”, https://vextor7.com/item/11639737 (accessed 2026-10-18).