ARRIS Surfboard G34 Cable Modem and Wi-Fi 6 Router
- DOCSIS 3.1 cable modem with a built-in Wi-Fi 6 router
- AX3000 dual-band Wi-Fi 6, 802.11ax
- Up to 1 Gbps plans supported
- Up to 2,500 sq ft coverage
- Four 1 GbE Ethernet ports
- 450 Mbps max upstream rate
- WPA, WPA2 and WPA3 security
- Xfinity, Cox and Spectrum named as compatible
Updated 25 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A sound choice for a cable internet home on a gigabit or slower plan that wants one box instead of a rented modem and a separate router. Plans above the gigabit tier and fiber or DSL lines are outside its reach.
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ASIN: B096W716BYModel: G34Category: Modem Router Combos
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Overview
A cable internet household renting gear from its provider can replace both the modem and the router with this single ARRIS SURFboard unit. The coaxial line plugs into the back, wired devices use the Ethernet ports, and everything else joins over dual-band wireless managed from an app.
Owning the modem ends monthly equipment rental fees, and one box handles both the cable connection and the home network. Access point mode lets it join an existing network when needed. Speed is capped at the gigabit plan tier, and the firewall is rated basic.
Who it's for
Cable subscribers paying a monthly rental for a provider gateway get a combined modem and router they own outright. Homes on fiber, DSL or a multi-gig plan, and large houses that need mesh coverage, should look at other gear.
Pros and cons
- One box replaces a rented modem and router
- Wi-Fi 6 with WPA3 security support
- Four gigabit Ethernet ports for wired devices
- App control with guest mode and parental controls
- Cable internet only, no fiber or DSL
- Plans above the gigabit tier not supported
- Firewall security level rated basic
- Mesh expansion not listed
Performance notes
Real speed depends first on the cable plan and the modem's ability to carry it, then on the wireless link inside the home. Beamforming aims the signal toward connected devices, and QoS sets priority when several devices compete. Walls and distance reduce wireless throughput, so the wired ports give the steadiest result for consoles and desktops.
Specifications
| Brand | ARRIS |
|---|---|
| Model | G34 |
| Dimensions & fit | |
| Item weight | 2 pounds |
| Item dimensions | 10 × 3 × 8 inches |
| Capacity & performance | |
| Wi-Fi speed class | AX3000 |
| Max plan speed | Up To 1 Gbps |
| Compatibility & installation | |
| Compatible providers | Xfinity, Cox, Spectrum |
| Warranty & support | |
| Warranty | 2 years |
| Other details | |
| Ethernet ports | 4 x 1 GbE |
| Security protocol | WPA, WPA2, WPA3 |
| Control type | App |
| Frequency band | Dual-Band |
| Coverage | Up to 2,500 sq ft |
| Modem standard | DOCSIS 3.1 |
| Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Antennas | 2 internal |
| Firewall level | Basic |
| Max upstream rate | 450 Mbps |
Frequently asked questions
Does the ARRIS G34 work with fiber or DSL internet?
No. The G34 is a cable modem that connects over a coaxial line, and the specs list cable as its network type. It does not serve fiber or DSL service.
Which internet providers work with the ARRIS G34?
The listing names Xfinity, Cox and Spectrum, on plans up to 1 Gbps.
Can the ARRIS G34 run alongside an existing router or mesh system?
The specs list access point mode, which lets the G34 work with another network. Mesh expansion is not described in the listing.
What comes in the box with the ARRIS G34?
The modem router, a power supply, a quick start guide and a warranty card. No Ethernet or coaxial cable is listed.