Hardware Spec Index

Zephyra FN-4951 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4951-SE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index800 (Case Fans scale)
Category rank#21,333
Street price$19
Power3 W
Performance per dollar42.11
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4951 SE
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4951 SE 140mm PWM Case Fan”, https://vextor7.com/item/6609750 (accessed 2026-10-20).