Hardware Spec Index

Corvane FN-7643 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN7643-XT · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index358 (Case Fans scale)
Category rank#12,926
Street price$19
Power4 W
Performance per dollar18.84
Released2025

Specifications

BrandCorvane
ModelCorvane FN-7643 XT
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-7643 XT 140mm PWM Case Fan”, https://vextor7.com/item/17792124 (accessed 2026-10-24).