Hardware Spec Index

Zephyra FN-9649 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN9649-CORE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index248 (Case Fans scale)
Category rank#6,872
Street price$9
Power4 W
Performance per dollar27.56
Released2020

Specifications

BrandZephyra
ModelZephyra FN-9649 Core
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9649 Core 140mm PWM Case Fan”, https://vextor7.com/item/2219477 (accessed 2026-10-22).