Hardware Spec Index

Zephyra FN-8531 XT 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN8531-XT · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index520 (Case Fans scale)
Category rank#20,775
Street price$19
Power4 W
Performance per dollar27.37
Released2021

Specifications

BrandZephyra
ModelZephyra FN-8531 XT
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8531 XT 120mm PWM Case Fan”, https://vextor7.com/item/19203945 (accessed 2026-10-24).