Spectrum Approved Modems (No Voice and With Built In WiFi)

These are Spectrum approved modems with WiFi that you should only use if you do not have voice service and do have the need for built in WiFi into the modem itself (i.e. you do not have your own WiFi router or have one and want a better one). As of this writing, Spectrum charges $5 per month if you have a modem with WiFi built into it, or roughly $60 per year. They are grouped by maximum speed tiers support and are sorted alphabetically. If you’re on a speed tier that’s lower than any of these listed, these modems will still work just fine and will give you the added benefit of having future expandibility without the need to buy a new device as often in the future. For a quicker experience, click the quick access links below to jump to your speed tier.

Gigabit (1,000Mbps and Lower)

400Mbps and Lower

300Mbps and Lower

100Mbps and Lower

Gigabit (1,000Mbps and Lower)

Arris SBG8300

DOCSIS: 3.1
Channels: 32×8

Click here to purchase Arris SBG8300

Netgear CAX80

DOCSIS: 3.1
Channels: 32×8

Click here to purchase Netgear CAX80

Note: As an Amazon Associate we may earn from qualifying purchases when you purchase this item. There is no additional cost to you as a result of this

Spectrum Approved Modems (No Voice and With Built In WiFi)

Gigabit (1,000Mbps and Lower)

Arris SBG8300

Netgear CAX80

400Mbps and Lower

Arris SBG10

Arris SBG6950AC2

Arris SBG7400AC2

Arris SBG7580-AC

Arris SBG7600AC2

ASUS CM-32_AC2600

Linksys CG7500

Motorola MG7700

Netgear C7000v2

300Mbps and Lower

Arris SBG6900-AC

Motorola MG7540

Motorola MG7550

TP-Link CR700

100Mbps and Lower

Arris SBG6400

Arris SBG6580

Motorola MG7315

Netgear C3700v2

Netgear C6220

TP-Link TC-W7960