Hardware Spec Index

Zephyra FN-6644 Plus 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6644-PLUS · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index483 (Case Fans scale)
Category rank#28,340
Street price$19
Power3 W
Performance per dollar25.42
Released2022

Specifications

BrandZephyra
ModelZephyra FN-6644 Plus
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6644 Plus 120mm PWM Case Fan”, https://vextor7.com/item/7040779 (accessed 2026-10-22).