Best Xfinity Modem Router Combos Updated March 2026

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Best Xfinity Modem Router Combos
2026 Buyer's GuideUpdated March 2026
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1

10.0

NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfini...
Coverage Area: Up to 2500 sq ft
Max Internet Speed: 2.7 Gbps
Max Cable Modem Speed: 2 Gbps
Ports: 4 1-gigabit ethernet, 1 USB
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers

10.0

1
NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfini...
Coverage Area: Up to 2500 sq ft
Max Internet Speed: 2.7 Gbps
Max Cable Modem Speed: 2 Gbps
Ports: 4 1-gigabit ethernet, 1 USB
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
2

9.7

TP-Link AXE5400 Tri-Band WiFi 6E Router (Archer AXE75), 2025 PCMag Editors' Choice, Gigabit Internet for Gaming & Streaming, Ne...
Coverage Area: Up to 5500 sq ft
Max Internet Speed: 5.4 Gbps
Max Cable Modem Speed: 1000 Mbps
Ports: 4 1-gigabit ethernet
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
Compare

9.7

2
TP-Link AXE5400 Tri-Band WiFi 6E Router (Archer AXE75), 2025 PCMag Editors' Choice, Gigabit Internet for Gaming & Streaming, Ne...
Coverage Area: Up to 5500 sq ft
Max Internet Speed: 5.4 Gbps
Max Cable Modem Speed: 1000 Mbps
Ports: 4 1-gigabit ethernet
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
3

9.4

ARRIS (G34-RB) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000), Approved for Comcast Xfinity, Cox, Spectru...
Coverage Area: Up to 2500 sq ft
Max Internet Speed: 1 Gbps
Max Cable Modem Speed: 3000 Mbps
Ports: 4 1-gigabit ethernet
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
Compare

9.4

3
ARRIS (G34-RB) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000), Approved for Comcast Xfinity, Cox, Spectru...
Coverage Area: Up to 2500 sq ft
Max Internet Speed: 1 Gbps
Max Cable Modem Speed: 3000 Mbps
Ports: 4 1-gigabit ethernet
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
Compare
4

9.3

ARRIS (SBG7400AC2) - Modem Router Combo - Fast DOCSIS 3.0 & AC2350 WiFi, [Check with your provider for compatibility], Four 1 G...
Coverage Area: Up to 2200 sq ft
Max Internet Speed: 2.3 Gbps
Max Cable Modem Speed: 300 Mbps
Ports: 4 gigabit ethernet
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
Compare

9.3

4
ARRIS (SBG7400AC2) - Modem Router Combo - Fast DOCSIS 3.0 & AC2350 WiFi, [Check with your provider for compatibility], Four 1 G...
Coverage Area: Up to 2200 sq ft
Max Internet Speed: 2.3 Gbps
Max Cable Modem Speed: 300 Mbps
Ports: 4 gigabit ethernet
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
5

9.1

Motorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router (High Speed Combo) with Intelligent Power Boost | AC3200 Wi-Fi Speed | ...
Coverage Area: Up to 2400 sq ft
Max Internet Speed: 1 Gbps
Max Cable Modem Speed: 1 Gbps
Ports: 4 1-gigabit ethernet, 1 USB
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
Compare

9.1

5
Motorola MG8702 | DOCSIS 3.1 Cable Modem + Wi-Fi Router (High Speed Combo) with Intelligent Power Boost | AC3200 Wi-Fi Speed | ...
Coverage Area: Up to 2400 sq ft
Max Internet Speed: 1 Gbps
Max Cable Modem Speed: 1 Gbps
Ports: 4 1-gigabit ethernet, 1 USB
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
6

8.9

Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers including Xfinity by Comcast, Cox (Renewed)...
Coverage Area: Up to 1800 sq ft
Max Internet Speed: 1.9Gbps
Max Cable Modem Speed: 800 Mbps
Ports: 4 gigabit ethernet, USB
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
Compare

8.9

6
Netgear Nighthawk Cable Modem WiFi Router Combo C7000-Compatibility Cable Providers including Xfinity by Comcast, Cox (Renewed)...
Coverage Area: Up to 1800 sq ft
Max Internet Speed: 1.9Gbps
Max Cable Modem Speed: 800 Mbps
Ports: 4 gigabit ethernet, USB
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
7

8.8

Arris (G18) - Cable Modem Router Combo - Fast DOCSIS 3.1 Multi-Gigabit WiFi 6 (AX1800), Approved for Comcast Xfinity, Cox, Spec...
Coverage Area: Up to 1250 sq ft
Max Internet Speed: 1 Gbps
Max Cable Modem Speed: 100 Mbps
Ports: 2 1-gigabit ethernet
Compatibility: Xfinity Comcast, Charter Sepectrum, Cox, and other major providers
Compare

8.8

7
Arris (G18) - Cable Modem Router Combo - Fast DOCSIS 3.1 Multi-Gigabit WiFi 6 (AX1800), Approved for Comcast Xfinity, Cox, Spec...
Coverage Area: Up to 1250 sq ft
Max Internet Speed: 1 Gbps
Max Cable Modem Speed: 100 Mbps
Ports: 2 1-gigabit ethernet
Compatibility: Xfinity Comcast, Charter Sepectrum, Cox, and other major providers
8

8.6

NETGEAR Nighthawk Modem Router Combo (CAX30S) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 6.0 Gbps - Compatible with Xfin...
Coverage Area: Up to 2500 sq ft
Max Internet Speed: 2.7 Gbps
Max Cable Modem Speed: 2 Gbps
Ports: 4 1-gigabit ethernet, 1 USB
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
Compare

8.6

8
NETGEAR Nighthawk Modem Router Combo (CAX30S) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 6.0 Gbps - Compatible with Xfin...
Coverage Area: Up to 2500 sq ft
Max Internet Speed: 2.7 Gbps
Max Cable Modem Speed: 2 Gbps
Ports: 4 1-gigabit ethernet, 1 USB
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
9

8.5

NETGEAR Nighthawk Cable Modem and WiFi 5 Router Combo (C7000) - Compatible with Major Cable Providers incl. Xfinity & Cox - Cab...
Coverage Area: Up to 1800 sq ft
Max Internet Speed: 1.9 Gbps
Max Cable Modem Speed: 960 Mbps
Ports: 4 1-gigabit ethernet
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
Compare

8.5

9
NETGEAR Nighthawk Cable Modem and WiFi 5 Router Combo (C7000) - Compatible with Major Cable Providers incl. Xfinity & Cox - Cab...
Coverage Area: Up to 1800 sq ft
Max Internet Speed: 1.9 Gbps
Max Cable Modem Speed: 960 Mbps
Ports: 4 1-gigabit ethernet
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
10

8.3

ARRIS (G34) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000), Approved for Comcast Xfinity, Cox, Spectrum &...
Coverage Area: Up to 2500 sq ft
Max Internet Speed: 3 Gbps
Max Cable Modem Speed: 300 Mbps
Ports: 4 gigabit ethernet
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers
Compare

8.3

10
ARRIS (G34) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000), Approved for Comcast Xfinity, Cox, Spectrum &...
Coverage Area: Up to 2500 sq ft
Max Internet Speed: 3 Gbps
Max Cable Modem Speed: 300 Mbps
Ports: 4 gigabit ethernet
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers

Our Top Choice

1

10.0

NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfini...
Coverage Area: Up to 2500 sq ft
Max Internet Speed: 2.7 Gbps
Max Cable Modem Speed: 2 Gbps
Ports: 4 1-gigabit ethernet, 1 USB
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers

10.0

1
NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfini...
Coverage Area: Up to 2500 sq ft
Max Internet Speed: 2.7 Gbps
Max Cable Modem Speed: 2 Gbps
Ports: 4 1-gigabit ethernet, 1 USB
Compatibility: Xfinity Comcast, Charter Spectrum, Cox, and other major providers

Compare Features

Max Cable Modem Speed
Best Overall
1. Netgear Nighthawk Modem Router Combo (CAX30)
NETGEAR Preview NETGEAR Preview
NETGEAR
at Amazon
Popular
2. TP-Link AXE5400 Tri-Band WiFi 6E Router
TP-LINK Preview TP-LINK Preview
TP-LINK
at Amazon
3. Arris Surfboard G34 Modem & Router (Renewed)
ARRIS Preview ARRIS Preview
ARRIS
at Amazon
4. ARRIS SURFboard SBG7400AC2 Modem & Wi-Fi Router
ARRIS Preview ARRIS Preview
ARRIS
at Amazon
5. Motorola MG8702 WiFi Router
MOTOROLA Preview MOTOROLA Preview
MOTOROLA
at Amazon
6. Netgear Nighthawk C7000 Cable Modem & WiFi Router (Renewed)
NETGEAR Preview NETGEAR Preview
NETGEAR
at Amazon
7. Arris Surfboard G18 Wi-Fi Cable Modem
ARRIS Preview ARRIS Preview
ARRIS
at Amazon
Premium Pick
8. NETGEAR Nighthawk Cable Modem WiFi 6 Router Combo
NETGEAR Preview NETGEAR Preview
NETGEAR
at Amazon
Best Value
9. NETGEAR Nighthawk AC1900 Cable Modem Router Combo (Renewed)
NETGEAR Preview NETGEAR Preview
NETGEAR
at Amazon
10. Arris Surfboard G34 Modem & Router
ARRIS Preview ARRIS Preview
ARRIS
at Amazon
Deal
-17% -44% -12% -11% -22% -44% -25%
Deal -17% -44% -12% -11% -22% -44% -25%
Coverage Area
Up to 2500 sq ft Up to 5500 sq ft Up to 2500 sq ft Up to 2200 sq ft Up to 2400 sq ft Up to 1800 sq ft Up to 1250 sq ft Up to 2500 sq ft Up to 1800 sq ft Up to 2500 sq ft
Coverage Area
Up to 2500 sq ft Up to 5500 sq ft Up to 2500 sq ft Up to 2200 sq ft Up to 2400 sq ft Up to 1800 sq ft Up to 1250 sq ft Up to 2500 sq ft Up to 1800 sq ft Up to 2500 sq ft
Max Internet Speed
2.7 Gbps 5.4 Gbps 1 Gbps 2.3 Gbps 1 Gbps 1.9Gbps 1 Gbps 2.7 Gbps 1.9 Gbps 3 Gbps
Max Internet Speed
2.7 Gbps 5.4 Gbps 1 Gbps 2.3 Gbps 1 Gbps 1.9Gbps 1 Gbps 2.7 Gbps 1.9 Gbps 3 Gbps
Max Cable Modem Speed
2 Gbps 1000 Mbps 3000 Mbps 300 Mbps 1 Gbps 800 Mbps 100 Mbps 2 Gbps 960 Mbps 300 Mbps
Max Cable Modem Speed
2 Gbps 1000 Mbps 3000 Mbps 300 Mbps 1 Gbps 800 Mbps 100 Mbps 2 Gbps 960 Mbps 300 Mbps
Ports
4 1-gigabit ethernet, 1 USB 4 1-gigabit ethernet 4 1-gigabit ethernet 4 gigabit ethernet 4 1-gigabit ethernet, 1 USB 4 gigabit ethernet, USB 2 1-gigabit ethernet 4 1-gigabit ethernet, 1 USB 4 1-gigabit ethernet 4 gigabit ethernet
Ports
4 1-gigabit ethernet, 1 USB 4 1-gigabit ethernet 4 1-gigabit ethernet 4 gigabit ethernet 4 1-gigabit ethernet, 1 USB 4 gigabit ethernet, USB 2 1-gigabit ethernet 4 1-gigabit ethernet, 1 USB 4 1-gigabit ethernet 4 gigabit ethernet
Compatibility
Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Sepectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers
Compatibility
Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Sepectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers Xfinity Comcast, Charter Spectrum, Cox, and other major providers