Sabrent USB 2.0 To RJ-45 Fast Ethernet Network Adapter, NT-USB20

Enhance your productivity by connecting your computer to an Ethernet network Compatible with most USB-equipped laptops, desktop computers and other devices. Compliant with USB 1.0/1.1/2.0. Quick way to add 10/100Base-T Fast Ethernet capability to your device without opening the case. Simply plug 1 end of your Ethernet cable (not included) into the RJ-45 receptacle on the adapter and the other end of the cable into a supporting hubs port. Provides full-duplex (IEEE 802.3x) flow control. Supports 4 endpoints, all USB standard commands and suspend/resume detection logic. Low power consumption helps conserve energy. No external power source needed. Lightweight, durable plastic housing withstands on-the-go use. Compatible with Windows XP, Windows Vista, Windows 7, Windows 8 or Intel-based Mac OS X operating systems.