Hardware Spec Index

Zephyra FN-6404 Edge 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6404-EDGE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index316 (Case Fans scale)
Category rank#16,430
Street price$9
Power3 W
Performance per dollar35.11
Released2020

Specifications

BrandZephyra
ModelZephyra FN-6404 Edge
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6404 Edge 120mm PWM Case Fan”, https://vextor7.com/item/91318267 (accessed 2026-10-22).