Hardware Spec Index

Zephyra FN-4951 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4951-XT · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,234 (Case Fans scale)
Category rank#6,443
Street price$39
Power3 W
Performance per dollar31.64
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4951 XT
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4951 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7714898 (accessed 2026-10-25).