24×8 cable modems are good for speeds up to 600 Mbps. A couple of ISPs may approve it for faster tiers, but 600 should be top. Anything higher than that and you should use a 32×8 or DOCSIS 3.1 cable modem. The TP-Link TC-7650 and Netgear C7500 both belong in the 24×8 category. However, they don’t appear to be for sale anymore.
NETGEAR Nighthawk C7100V Features Optional Battery Backup – Sold separately – 5 to 8 hours of phone service during a power outage. Battery for C7100V on Amazon 24 x 8 Channel Bonding 2 Telephone Jacks AC1900 WiFi Router Built-In 2 USB Ports Beamforming Technology – Reliable WiFi speeds and coverage Netgear Product Description The NETGEAR Nighthawk C7100V is CableLabs DOCSIS® 3.0 three-in-one high-speed cable…
The NETGEAR CM600 cable modem is ideal for Extreme Pro Internet customers. However, it is compatible with almost every cable provider. The CM600 is for speed tiers 400 – 600 Mbps. It is Cable Labs certified and with DOCSIS 3.0 is 24X faster than 2.0 devices. NETGEAR CM600 Quick View Specs & Features Top Speed 600 Mbps DOCSIS 3.0…