Hardware Spec Index

Zephyra FN-6820 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6820-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index457 (Case Fans scale)
Category rank#34,213
Street price$19
Power4 W
Performance per dollar24.05
Released2021

Specifications

BrandZephyra
ModelZephyra FN-6820 Prime
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6820 Prime 140mm PWM Case Fan”, https://vextor7.com/item/93022657 (accessed 2026-10-22).