Hardware Spec Index

Zephyra FN-4643 SE 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4643-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,276 (Case Fans scale)
Category rank#5,492
Street price$49
Power3 W
Performance per dollar26.04
Released2025

Specifications

BrandZephyra
ModelZephyra FN-4643 SE
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4643 SE 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7932665 (accessed 2026-10-22).