Hardware Spec Index

Zephyra FN-6321 Prime 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6321-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index916 (Case Fans scale)
Category rank#8,506
Street price$29
Power3 W
Performance per dollar31.59
Released2025

Specifications

BrandZephyra
ModelZephyra FN-6321 Prime
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6321 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/21753418 (accessed 2026-10-25).