DOCSIS 4.0
32 SC-QAM + 5 x OFDM
8 SC-QAM + 7 x OFDMA
Full Capture Bandwidth Tuner
Two 10GE ports to wired connectivity
Two POTS lines of carrier-grade VoIP with HD voice support
Compatible with PacketCable1.5/2.0
Support SIP(RFC3261)
2 x 10GE
2 x POTS(optional)

DOCSIS 3.1 
32 SC-QAM + 2 x OFDM
8 SC-QAM + 2 x OFDMA
Full Capture Bandwidth Tuner
Two 2.5GE ports to wired connectivity
Two POTS lines of carrier-grade VoIP with HD voice support
Compatible with PacketCable1.5/2.0
Support SIP(RFC3261)
2 x 2.5GE
2 x POTS(optional)

DOCSIS 3.1
32 SC-QAM + 2 x OFDM
8 SC-QAM + 2 x OFDMA
Supports IPV4, IPV6 dual-stack protocols
Supports SNMP、TELNET、HTTP
VoIP functionality, including MGCP protocol for basic call functionality
4 x GE
2 x POTS (Optional)
1 x USB 3.0 (Optional)

DOCSIS 3.0
24 Down x 8 UP
Downstream modulation
IEEE 802.11b/g/n 2.4 GHz (2x2) and 802.11Ac 5GHz (3x3) 
Cable Modem with Wi-Fi router and VoIP.
4 x GE 
2 x POTS
1 x USB 2.0 
2.4 GHz & 5 GHz
AC1600, EasyMesh