Hardware Spec Index

Zephyra FN-9870 Core 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN9870-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index1,023 (Case Fans scale)
Category rank#38,763
Street price$39
Power4 W
Performance per dollar26.23
Released2026

Specifications

BrandZephyra
ModelZephyra FN-9870 Core
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9870 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/56586239 (accessed 2026-10-25).