Hardware Spec Index

Zephyra FN-6321 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6321-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index340 (Case Fans scale)
Category rank#10,784
Street price$9
Power3 W
Performance per dollar37.78
Released2020

Specifications

BrandZephyra
ModelZephyra FN-6321 Pro
Size120 × 120 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6321 Pro 120mm PWM Case Fan”, https://vextor7.com/item/12652016 (accessed 2026-10-19).