Below are most common speed packages available from Suddenlink. If you dont know your speed tier, please check your monthly bill or login to your account. While Suddenlink allows most DOCSIS 3.0 modems, it is better to stick with their compatible modem list on their website.

Suddenlink requires you to have:

• At least 32×8 DOCSIS 3.0 Cable Modem for 501+ Mbps Service
• At least 16×4 DOCSIS 3.0  Cable Modem for 101-500 Mbps Service
• At least 8×4 DOCSIS 3.0 Cable Modem for 50-100 Mbps service

Suddenlink does not allow 4×4 modems on their network. It is best to avoid any older 4×4 DOCSIS 3.0 modems.

SuddenlinkApproved modems for 501+ Mbps Internet packages

Model	Channels	Wireless	Rating	Amazon Link
ARRIS SB6190	32x8
NETGEAR CBK40	32x8	AC2200
ARRIS SBG7580-AC	32x8	AC1750
NETGEAR CM700	32x8

Suddenlink Approved modems for 101 Mbps to 500 Mbps Internet packages

Model	Channels	Wireless	Rating	Amazon Link
NETGEAR C7000	24x8	AC1900
NETGEAR CM600	24x8
NETGEAR C6900	24x8	AC1900		COSTCO ONLY
ARRIS SB6183	16x4
ARRIS SBG6900-AC	16x4	AC1900
LINKSYS CM3024	24x8
LINKSYS CM3016	16x4
MOTOROLA MB7420	16x4
MOTOROLA MG7550	16x4	AC1900
NETGEAR C6300	16x4	AC1750
NETGEAR CM500	16x4
NETGEAR C6250	16x4	AC1600
TP-LINK CR700	16x4	AC1750
TP-LINK TC-7620	16x4
ZOOM 5370	16x4
ASUS CM-16	16x4

Suddenlink Approved Modems for speed Packages upto 100 Mbps

Model	Channels	Wireless	Rating	Amazon Link
ARRIS SBG6580	8x4	N600
ARRIS SB6141	8x4
ARRIS SBG6700-ac	8x4	AC1600
ARRIS SBG6400	8x4	N300
NETGEAR C6220	8x4	AC1200
NETGEAR C3000	8x4	N300
NETGEAR C3700	8x4	N600
NETGEAR N450/CG3000Dv2	8x4	N450
NETGEAR CM400	8x4
MOTOROLA MB7220	8x4
MOTOROLA MG7310	8x4	N300
MOTOROLA MG7315	8x4	N450
TP-LINK TC-7610	8x4
TP-LINK TC-W7960	8x4	N300
D-LINK DCM301	8x4
LINKSYS CM3008	8x4