Hardware Spec Index

Zephyra FN-3556 XT 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3556-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index890 (Case Fans scale)
Category rank#2,501
Street price$29
Power4 W
Performance per dollar30.69
Released2019

Specifications

BrandZephyra
ModelZephyra FN-3556 XT
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3556 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5360748 (accessed 2026-10-23).