Hardware Spec Index

Zephyra FN-8240 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN8240-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index603 (Case Fans scale)
Category rank#3,787
Street price$19
Power4 W
Performance per dollar31.74
Released2026

Specifications

BrandZephyra
ModelZephyra FN-8240 Pro
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8240 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/93674824 (accessed 2026-10-22).