Hardware Spec Index

Zephyra FN-6964 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6964-ULTRA · Released 2026 · Updated 2026-10-27

Key facts

Benchmark index518 (Case Fans scale)
Category rank#27,904
Street price$19
Power3 W
Performance per dollar27.26
Released2026

Specifications

BrandZephyra
ModelZephyra FN-6964 Ultra
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6964 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/73030467 (accessed 2026-10-27).