Hardware Spec Index

Zephyra FN-2684 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2684-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index358 (Case Fans scale)
Category rank#10,933
Street price$9
Power3 W
Performance per dollar39.78
Released2021

Specifications

BrandZephyra
ModelZephyra FN-2684 Core
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2684 Core 140mm PWM Case Fan”, https://vextor7.com/item/9869235 (accessed 2026-10-19).