Flaw notes: NEW in box never opened no flawsThe Belkin High-Speed Cable Modem F5D5530-W is a black cable modem with a maximum downstream data rate of 43 Mbps and a maximum LAN data rate of 100 Mbps. It features USB and Ethernet ports, making it compatible with PCs. With a compact design and a manufacturer warranty of 5 years, this modem is ideal for home networking and connectivity needs. Its plug-and-play feature ensures easy setup, while its unlocked carrier compatibility allows for flexibility in choosing an internet service provider. The Belkin brand is known for its quality and reliability in the world of modems.