Hardware Spec Index

Zephyra FN-7737 Prime 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN7737-PRIME · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index846 (Case Fans scale)
Category rank#21,901
Street price$19
Power4 W
Performance per dollar44.53
Released2026

Specifications

BrandZephyra
ModelZephyra FN-7737 Prime
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7737 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1369595 (accessed 2026-10-24).