Hardware Spec Index

Zephyra FN-5668 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN5668-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,327 (Case Fans scale)
Category rank#13,875
Street price$49
Power3 W
Performance per dollar27.08
Released2023

Specifications

BrandZephyra
ModelZephyra FN-5668 Prime
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 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-5668 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/32635843 (accessed 2026-10-24).