Hardware Spec Index

Zephyra FN-6501 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6501-PRIME · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index423 (Case Fans scale)
Category rank#7,384
Street price$19
Power3 W
Performance per dollar22.26
Released2026

Specifications

BrandZephyra
ModelZephyra FN-6501 Prime
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6501 Prime 140mm PWM Case Fan”, https://vextor7.com/item/2556435 (accessed 2026-10-21).