Package Content: 5 x Ethernet extension cables Ethernet port saver solution protects the port of a computer from constant plugging and unplugging. Up to 550 MHz of bandwidth, this extension solution guarantees high-speed data transfer for server applications, cloud computing, video surveillance, and online high definition video streaming. Shielded patch cable extenders provides a spare network patch cable for testing or temporary connections in a conference room or classroom; Leave an extension cable in place in hard to reach area. Universally used with LAN network components such as PCs, computer servers, printers, routers, switch boxes, network media players, NAS, VoIP phones, PoE devices, Hub, DSL, xBox, PS2, PS3 etc.