Hardware Spec Index

Zephyra FN-2647 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2647-CORE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index614 (Case Fans scale)
Category rank#47,468
Street price$19
Power3 W
Performance per dollar32.32
Released2019

Specifications

BrandZephyra
ModelZephyra FN-2647 Core
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2647 Core 140mm PWM Case Fan”, https://vextor7.com/item/1647732 (accessed 2026-10-22).