Netgear CM1000 DOCSIS 3.1 Ultra-High Speed Cable Modem

Ethernet Ports

1 x Gigabit Ethernet auto-sensing port

Transfer Rates

Up to 1 Gbps download speeds

Channels

DOCSIS 3.1 2 x OFDM downstream 2 x OFDM upstream channels DOCSIS 3.0 32 x downstream 8 x upstream

DOCSIS Support

Up to DOCSIS 3.1

Memory

NAND Flash: 128 MB RAM: 256 MB

QoS (Quality of Service)

DOCSIS Quality of Service (QoS)

IPv6 Support

Yes

System Requirements

Comcast cable broadband Internet service Please check your cable Internet service provider web site for data speed tier compatibility and to ensure it provides DOCSIS 3.1 service otherwise this modem will only work as a DOCSIS 3.0 modem Microsoft Windows 7 8 10 Vista XP 2000 Mac OS or other operating systems running a TCP/IP network Microsoft Internet Explorer 5.0 Firefox 2.0 Safari 1.4 or Google Chrome 11.0 browsers or higher Not compatible with Cable bundled voice services

Ports

1 x Gigabit LAN Ethernet port 1 x WAN coaxial cable connection

Dimensions

8.8 x 5.4 x 5.9" / 222.7 x 135.9 x 149.0 mm

Weight

0.84 lb / 380 g

Package Weight

2.38 lb