Hardware Spec Index

Zephyra FN-4870 Pro 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4870-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,272 (Case Fans scale)
Category rank#7,772
Street price$49
Power4 W
Performance per dollar25.96
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4870 Pro
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4870 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/41494191 (accessed 2026-10-25).