Hardware Spec Index

Zephyra FN-4720 Prime 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4720-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,028 (Case Fans scale)
Category rank#11,801
Street price$29
Power4 W
Performance per dollar35.45
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4720 Prime
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise29 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-4720 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/15433495 (accessed 2026-10-23).