Hardware Spec Index

Zephyra FN-6899 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6899-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index599 (Case Fans scale)
Category rank#16,413
Street price$19
Power3 W
Performance per dollar31.53
Released2023

Specifications

BrandZephyra
ModelZephyra FN-6899 Prime
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6899 Prime 140mm PWM Case Fan”, https://vextor7.com/item/6279317 (accessed 2026-10-22).