Hardware Spec Index

Zephyra FN-8634 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN8634-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index766 (Case Fans scale)
Category rank#44,248
Street price$19
Power4 W
Performance per dollar40.32
Released2026

Specifications

BrandZephyra
ModelZephyra FN-8634 Core
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8634 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/89454168 (accessed 2026-10-25).