Hardware Spec Index

Zephyra FN-4646 Max 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4646-MAX · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index854 (Case Fans scale)
Category rank#11,470
Street price$29
Power3 W
Performance per dollar29.45
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4646 Max
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4646 Max 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20164841 (accessed 2026-10-19).