Hardware Spec Index

Zephyra FN-6642 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6642-PRO · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index576 (Case Fans scale)
Category rank#2,170
Street price$19
Power3 W
Performance per dollar30.32
Released2019

Specifications

BrandZephyra
ModelZephyra FN-6642 Pro
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6642 Pro 120mm PWM Case Fan”, https://vextor7.com/item/6964594 (accessed 2026-10-19).