Hardware Spec Index

Zephyra FN-9723 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9723-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index243 (Case Fans scale)
Category rank#41,236
Street price$9
Power3 W
Performance per dollar27.00
Released2019

Specifications

BrandZephyra
ModelZephyra FN-9723 Prime
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9723 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7484396 (accessed 2026-10-19).