Hardware Spec Index

Zephyra FN-5555 Prime 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5555-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,220 (Case Fans scale)
Category rank#45,404
Street price$39
Power4 W
Performance per dollar31.28
Released2021

Specifications

BrandZephyra
ModelZephyra FN-5555 Prime
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise36 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-5555 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/50359021 (accessed 2026-10-26).