Number of USB 3.0 Ports. Internet Service Provider (ISP) Compatibility. Cox Communications, XFINITY from Comcast, SPECTRUM. 1000.0 megabits per second. The item "NETGEAR CM1000-100NAS Gigabit High Speed Cable Modem Docsis 3.1 32 x 8" is in sale since Sunday, March 14, 2021.This item is in the category "Computers/Tablets & Networking\Home Networking & Connectivity\Modems". The seller is "solidrockinc" and is located in Toms River, New Jersey. This item can be shipped to United States, Canada, United Kingdom, Germany, Japan, France, Australia, Russian federation, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, South Korea, Indonesia, Taiwan, South africa, Belgium, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Croatia, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.