Zyxel XFP-ER 10G vs Zyxel XFP-LR 10G

Comparison of XFP-ER 10G, XFP-LR 10G

9 specifications	A Zyxel XFP-ER 10GView product	B Zyxel XFP-LR 10GView product
Performance2 differ
Fiber optic connectorKnown for one	SC	—Unknown — not stated by the source
SFP transceiver standardDiffers	ER	LR
Maximum transfer distanceDiffers	40000 m	10000 m
WavelengthKnown for one	1550 nm	—Unknown — not stated by the source

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.