Arris Surfboard S34 DOCSIS 3.1 Multi-Gig Cable Modem | 2.5Gbps + 1Gbps Ethernet Ports | Compatible with Xfinity, Cox, Spectrum | Next Gen Upstream
Arris Surfboard S34 DOCSIS 3.1 Multi-Gig Cable Modem | 2.5Gbps + 1Gbps Ethernet Ports | Compatible with Xfinity, Cox, Spectrum | Next Gen Upstream
Secure checkout · Ships in 1-2 days
- Free shipping on orders over $55
- 30-day returns
- Ships in 1-2 days · United States
- Guaranteed safe checkout · 30-day returns
- Multi‑Gig speed for today & tomorrow: DOCSIS 3.1 performance supports cable internet plans up to 2.5 Gbps, delivering ultra‑fast streaming, gaming, and downloads.
- Future Proof Upstream: Support for the next generation upload speed tiers offered by cable internet providers.
- Save on rental fees: Own your modem and avoid monthly equipment charges—check with your cable provider for plan compatibility.
- Compact, modern design: Space‑saving footprint with simple LED indicators for power, upstream/downstream, and online status.
- Easy setup: Connect cable, power on, and activate with your cable provider. Then connect a Wi‑Fi router to the Ethernet port for home Wi-Fi coverage.
- Modem only: This cable modem requires a separate Wi-Fi router or mesh system for home Wi-Fi network.
- Fast Ethernet: Provides a 2.5 Gigabit Ethernet port to support connecting high speed Wi-Fi routers. Plus, a 1 Gigabit Ethernet port lets you connect an additional wired device or backup handoff (service provider configuration dependent).
- Provider compatibility: All SURFboard modems are CableLabs certified to work across major US Internet Service Providers. Tested and qualified for use with Cox, Xfinity, and Spectrum. Check with your provider to confirm device model support.
- Not compatible with fiber, DSL, or satellite services.
The S34 combines DOCSIS 3.1 technology with a 2.5 Gigabit Ethernet port to unlock multiGig internet plans and support for next generation upload speed tiers. Future proof your home network!
Specifications
- Internet service provider: Charter, Comcast, Cox, Spectrum, Xfinity
- Connectivity Technology: Ethernet (1 - 2.5Gb and 1 – 1Gb)
- Compatible Devices: Router, Personal Computer, Laptop gaming console
- Product Dimensions: 10.55"L x 6.75"W x 2.46"H
- Internet Service Provider: Charter, Comcast, Cox, Spectrum, Xfinity
- Modem Type: Cable
- Number of Items: 1
- Built-In Media: Power Supply, Quick Start Guide, SURFboard SB8200 DOCSIS 3.1 Cable modem
- Mfr Part Number: s34
- Number of Ports: 2
- Maximum Downstream Data Transfer Rate: 2500 megabits_per_second
- Maximum Upstream Data Transfer Rate: 444 megabits_per_second
Shipping, returns and help
Shipping & delivery
| Orders $55 and over | Free standard shipping |
| Orders under $55 | $5.95 flat rate |
| Handling | 1-2 days |
| Transit | 2-3 days |
| Ships to | United States |
You get a tracking number by email as soon as your order ships. Full shipping policy
Returns & refunds
Return within 30 days of delivery in original condition and packaging. Refunds go back to the original payment method within 5-10 business days after we receive the item.
Email support@shelfwisemart.com with your order number to start a return. Full returns policy
Questions? Talk to a real person
Email support@shelfwisemart.com · Online orders 24/7 · Support Mon-Fri, 9 AM - 5 PM ET. We answer every message, usually within one business day.