Vertiv Avocent LV5500T KVM extender Transmitter vs Vertiv Avocent LV5520T KVM extender Transmitter

Comparison of LV5500T, LV5520T

36 specifications	A Vertiv Avocent LV5500T KVM extender Transmitter Model LV5500T View product	B Vertiv Avocent LV5520T KVM extender Transmitter Model LV5520T View product
Featuresidentical
Maximum refresh rateKnown for one	60 Hz	—Unknown — not stated by the source
CertificationKnown for one	—Unknown — not stated by the source	CE, FCC
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	4

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.