Device separating Ethernet data and power.

Hardware connecting a computer to cellular networks.

QSFP variant supporting higher-speed data links.

Device repeating traffic to multiple ports.

Cellular modem supporting fourth-generation networks.

Expansion hardware providing audio input and output.

Double-density QSFP transceiver format.

Device connecting and filtering network segments.

Cellular modem supporting fifth-generation networks.

External sound hardware connected through USB.