Είναι σε άριστη κατάσταση στην αρχική του συσκευασία.

The 8-port models feature Gigabit Ethernet ports in a compact form factor. The switches are fully manageable, delivering robust performance and intelligent switching for your growing networks.
The UniFi Switch offers the forwarding capacity to simultaneously process traffic on all ports at line rate without any packet loss. For its total, non-blocking throughput, each supports up to 8 Gbps with a switching capacity of 16 Gbps.
The US-8 model has a PoE Passthrough port. It's output voltage and power rely directly on the power input.

Main features:

(8) Gigabit RJ45 Ports
(1) PoE Passthrough Port
Non-Blocking Throughput: 8 Gbps
Switching Capacity: 16 Gbps
Forwarding Rate: 11.9 Mpps
Maximum Power Consumption: 12W
PoE or DC Input Option

Link από την σελίδα του κατασκευαστή με αναλυτική περιγραφή
https://store.ui.com/us/en/products/us-8