Hardware Spec Index

Zephyra FN-1123 Ultra 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN1123-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,216 (Case Fans scale)
Category rank#13,482
Street price$39
Power4 W
Performance per dollar31.18
Released2022

Specifications

BrandZephyra
ModelZephyra FN-1123 Ultra
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1123 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20031321 (accessed 2026-10-19).