Hardware Spec Index

Zephyra FN-4738 Edge 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4738-EDGE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index885 (Case Fans scale)
Category rank#34,515
Street price$29
Power3 W
Performance per dollar30.52
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4738 Edge
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4738 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/85644140 (accessed 2026-10-22).