Hardware Spec Index

Zephyra FN-3641 Edge 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3641-EDGE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index706 (Case Fans scale)
Category rank#36,844
Street price$19
Power3 W
Performance per dollar37.16
Released2026

Specifications

BrandZephyra
ModelZephyra FN-3641 Edge
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3641 Edge 120mm PWM Case Fan”, https://vextor7.com/item/73674556 (accessed 2026-10-24).