Best Xfinity-Compatible Modems 2021
Save some bucks by purchasing—instead of renting—one of these Xfinity-ready modems.
Best for most plans
NETGEAR CM500-1AZNAS
Amazon price: $61.15
Max recommended speed: 250 Mbps
Channel Bonding: 16×8
Best cable modem for Xfinity
NETGEAR CM1000
Amazon Price: $152.82
Max recommended speed: 1,000 Mbps
Channel bonding: 32×8
Best modem and router for Xfinity
ARRIS SVG2482AC
Amazon price: $189.00
Max recommended speed: 600 Mbps
Channel bonding: 24×8
Wi-Fi performance: AC1750
Data effective as of post date. Offers and availability may vary by location and are subject to change.