Product Identifiers Brand XFINITY MPN TC8305C GTIN 9781327114588 UPC 9781327114588 eBay Product ID (ePID) 1524016660 Product Key Features Maximum Downstream Data Rate 343 Mbps Carrier Comcast Color Black DOCSIS Standard DOCSIS 3.0 Connectivity Wireless, Wireless (Wi-Fi), Wired-Ethernet (RJ-45) Maximum LAN Data Rate 1000 Mbps Modem Device Type Cable Modems & Routers Features For Gaming, VPN Capabilities, Dual-Band Ports USB 3.0, Ethernet (RJ-45), USB 2.0 Type Cable Number of LAN Ports 4