Hardware Spec Index

Zephyra FN-7645 SE 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN7645-SE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,129 (Case Fans scale)
Category rank#22,559
Street price$39
Power3 W
Performance per dollar28.95
Released2022

Specifications

BrandZephyra
ModelZephyra FN-7645 SE
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7645 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/19948641 (accessed 2026-10-24).