Hardware Spec Index

Zephyra FN-4631 Edge 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4631-EDGE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index809 (Case Fans scale)
Category rank#39,905
Street price$19
Power3 W
Performance per dollar42.58
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4631 Edge
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4631 Edge 120mm PWM Case Fan”, https://vextor7.com/item/11203255 (accessed 2026-10-20).