Hardware Spec Index

Zephyra FN-4889 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4889-XT · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index901 (Case Fans scale)
Category rank#40,030
Street price$29
Power3 W
Performance per dollar31.07
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4889 XT
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4889 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3301936 (accessed 2026-10-21).