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Spectrum WiFi can use both 2.4 GHz and 5 GHz. On current Advanced WiFi and WiFi 6 routers, the two bands generally share one network name, and the router selects a band for each device. Older Spectrum routers may show separate network names for each band. Some Spectrum WiFi 6E routers also support 6 GHz, but that does not apply to every model.
How Spectrum’s 2.4 GHz and 5 GHz bands differ
Spectrum’s setup guidance describes 2.4 GHz as the broader-coverage option and 5 GHz as the faster option for newer devices closer to the router. These are general tradeoffs, not promised range or speed figures for a particular home; walls, distance, interference, router placement, and the device itself affect results.
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A device must also support the band it uses. Some smart-home devices, including certain cameras and other connected devices, work only on 2.4 GHz. If setup instructions mention “2.4 MHz,” they generally mean 2.4 GHz: GHz is the unit used for these WiFi bands.
Why you may see one WiFi name or two
Current Advanced WiFi and WiFi 6 routers
Spectrum says its Advanced WiFi router uses one network name (SSID) for both 2.4 GHz and 5 GHz, unlike older-generation routers with separate names. A shared name does not mean there is only one band: compatible devices can use either, with the router steering them automatically. See Spectrum’s Advanced WiFi 6 setup instructions and its Advanced Home WiFi guidance.
#1 Best Overall
- DUAL-BAND WIFI 6 ROUTER: Wi-Fi 6(802.11ax) technology achieves faster speeds, greater capacity and reduced network congestion compared to the previous gen. All WiFi routers require a separate modem. Dual-Band WiFi routers do not support the 6 GHz band.
- AX1800: Enjoy smoother and more stable streaming, gaming, downloading with 1.8 Gbps total bandwidth (up to 1200 Mbps on 5 GHz and up to 574 Mbps on 2.4 GHz). Performance varies by conditions, distance to devices, and obstacles such as walls.
- CONNECT MORE DEVICES: Wi-Fi 6 technology communicates more data to more devices simultaneously using revolutionary OFDMA technology
- EXTENSIVE COVERAGE: Achieve the strong, reliable WiFi coverage with Archer AX1800 as it focuses signal strength to your devices far away using Beamforming technology, 4 high-gain antennas and an advanced front-end module (FEM) chipset
- OUR CYBERSECURITY COMMITMENT: TP-Link is a signatory of the U.S. Cybersecurity and Infrastructure Security Agency’s (CISA) Secure-by-Design pledge. This device is designed, built, and maintained, with advanced security as a core requirement.
Older routers
Some older Spectrum routers display a distinct network name for each band. If you see names that identify 2.4 GHz and 5 GHz separately, choose the 2.4 GHz network for a device that requires that band. The router’s label and model-specific instructions can help you identify the right network and credentials. Spectrum’s self-install instructions describe the older-style setup and the general range-versus-speed tradeoff.
WiFi 6E routers
Spectrum’s documented WiFi 6E router supports 2.4 GHz, 5 GHz, and 6 GHz concurrently, with a unified network name and intelligent client steering. This is a feature of that specified model, not evidence that every Spectrum router supports 6 GHz. A device needs 6 GHz capability to use that band.
Rank #2
- Dual-band Wi-Fi with 5 GHz speeds up to 867 Mbps and 2.4 GHz speeds up to 300 Mbps, delivering 1200 Mbps of total bandwidth¹. Dual-band routers do not support 6 GHz. Performance varies by conditions, distance to devices, and obstacles such as walls.
- Covers up to 1,000 sq. ft. with four external antennas for stable wireless connections and optimal coverage.
- Supports IGMP Proxy/Snooping, Bridge and Tag VLAN to optimize IPTV streaming
- Access Point Mode - Supports AP Mode to transform your wired connection into wireless network, an ideal wireless router for home
- Advanced Security with WPA3 - The latest Wi-Fi security protocol, WPA3, brings new capabilities to improve cybersecurity in personal networks
How to connect a 2.4 GHz-only device
- Identify your router. Check the equipment label for its model, or consult Spectrum’s equipment-manuals index to find model-specific documentation.
- Check whether your router uses one name or separate names. If it has separate 2.4 GHz and 5 GHz networks, connect the device to the 2.4 GHz network. If it uses one shared name, use that network and let the router select the band.
- Follow the device maker’s setup process. Some setup flows require the phone and the smart device to be on the same network. If the device only supports 2.4 GHz and setup cannot proceed on a shared-name network, check Spectrum’s current app or account guidance for your router model.
- Use a temporary band option only if your model supports it. In a May 2025 Spectrum Community response, a verified employee moderator described a 30-minute option on supported Advanced WiFi routers to put the setup phone on 2.4 GHz. Availability and controls are model-specific; consult the current Spectrum instructions for your equipment rather than assuming every router has this option. See the Spectrum Community discussion.
How to identify or change your WiFi settings
Start with the router model and its manual, because available controls vary by generation. Spectrum’s app and account support pages explain how to change the WiFi name or password and manage connected devices. If you change the name or password, you will need to update the saved credentials on devices already connected to that network.
Quick Recap
Best Value
- Dual band router upgrades to 1200 Mbps high speed internet (300mbps for 2.4GHz plus 900Mbps for 5GHz), reducing buffering and ideal for 4K stream
- Full Gigabit Ports - Gigabit Router with 4 Gigabit LAN ports, ideal for any internet plan and allow you to directly connect your wired devices
- Boosted Coverage - Four external antennas equipped with Beamforming technology extend and concentrate the Wi-Fi signals
- MU-MIMO technology - (5GHz band) allows high speeds for multiple devices simultaneously
- Access Point Mode - Supports AP Mode to transform your wired connection into wireless network, an ideal wireless router for home
Rank #4
- 𝐅𝐮𝐭𝐮𝐫𝐞-𝐏𝐫𝐨𝐨𝐟 𝐘𝐨𝐮𝐫 𝐇𝐨𝐦𝐞 𝐖𝐢𝐭𝐡 𝐖𝐢-𝐅𝐢 𝟕: Powered by Wi-Fi 7 technology, enjoy faster speeds with Multi-Link Operation, increased reliability with Multi-RUs, and more data capacity with 4K-QAM, delivering enhanced performance for all your devices.
- 𝐁𝐄𝟑𝟔𝟎𝟎 𝐃𝐮𝐚𝐥-𝐁𝐚𝐧𝐝 𝐖𝐢-𝐅𝐢 𝟕 𝐑𝐨𝐮𝐭𝐞𝐫: Delivers up to 2882 Mbps (5 GHz), and 688 Mbps (2.4 GHz) speeds for 4K/8K streaming, AR/VR gaming & more. Dual-band routers do not support 6 GHz. Performance varies by conditions, distance, and obstacles like walls.
- 𝐔𝐧𝐥𝐞𝐚𝐬𝐡 𝐌𝐮𝐥𝐭𝐢-𝐆𝐢𝐠 𝐒𝐩𝐞𝐞𝐝𝐬 𝐰𝐢𝐭𝐡 𝐃𝐮𝐚𝐥 𝟐.𝟓 𝐆𝐛𝐩𝐬 𝐏𝐨𝐫𝐭𝐬 𝐚𝐧𝐝 𝟑×𝟏𝐆𝐛𝐩𝐬 𝐋𝐀𝐍 𝐏𝐨𝐫𝐭𝐬: Maximize Gigabitplus internet with one 2.5G WAN/LAN port, one 2.5 Gbps LAN port, plus three additional 1 Gbps LAN ports. Break the 1G barrier for seamless, high-speed connectivity from the internet to multiple LAN devices for enhanced performance.
- 𝐍𝐞𝐱𝐭-𝐆𝐞𝐧 𝟐.𝟎 𝐆𝐇𝐳 𝐐𝐮𝐚𝐝-𝐂𝐨𝐫𝐞 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐨𝐫: Experience power and precision with a state-of-the-art processor that effortlessly manages high throughput. Eliminate lag and enjoy fast connections with minimal latency, even during heavy data transmissions.
- 𝐂𝐨𝐯𝐞𝐫𝐚𝐠𝐞 𝐟𝐨𝐫 𝐄𝐯𝐞𝐫𝐲 𝐂𝐨𝐫𝐧𝐞𝐫 - Covers up to 2,000 sq. ft. for up to 60 devices at a time. 4 internal antennas and beamforming technology focus Wi-Fi signals toward hard-to-reach areas. Seamlessly connect phones, TVs, and gaming consoles.
Rank #3
- NIGHTHAWK WIFI 6 ROUTER FOR YOUR WHOLE HOME: Delivers fast, reliable WiFi across every room of your apartment or small home for streaming, gaming, video calls, and smart home devices, all running at the same time without slowing each other down.
- WORKS WITH YOUR EXISTING INTERNET SERVICE: Pairs with your existing modem or gateway via ethernet. Compatible with most cable, fiber, DSL, and satellite providers. Some gateways and modem router combos may require bridge mode. No coax needed.
- SET UP AND MANAGE YOUR NETWORK WITH THE NIGHTHAWK APP: Download the free Nighthawk app on iOS or Android for guided setup. Manage WiFi, run speed tests, pause devices, and set up guest networks from anywhere. Active internet required.
- READY FOR THE DEVICES YOU ALREADY OWN: Your phones, laptops, and TVs work right out of the box. WiFi 6 delivers speeds up to 1.8 Gbps across 2.4 GHz and 5 GHz bands. Backward compatible with WiFi 5 and earlier.
- COVERAGE IN EVERY ROOM: Covers up to 1,500 sq. ft. for up to 20 connected devices. Walls, floors, and interference can reduce range. Larger or multi-story homes may benefit from a NETGEAR Orbi mesh WiFi system.
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