Hardware Spec Index

Zephyra FN-4823 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4823-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index646 (Case Fans scale)
Category rank#29,756
Street price$19
Power3 W
Performance per dollar34.00
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4823 Ultra
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4823 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/4284155 (accessed 2026-10-25).