This is an RBS50 Satellite converted from an RBR50. It functions exactly like a regular RBS50 but has a blue top instead of grey. The last pic shows the status of the unit connected on my network. Has latest firmware on it, and will update firmware as a normal RBS50. If you hard reset it, it stays as a RBS50. External condition is not great (see marks on front and sticker residue on rear), but it functions perfectly.
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