High Speed Modem
Best Buy customers often prefer the following products when searching for High Speed Modem.
Transform your internet experience with a high-speed modem that seamlessly connects you to the digital world. Whether you're streaming your favorite shows, engaging in intense online gaming, or working from home with multiple devices, a reliable modem is essential for maintaining fast and stable connections. Explore our selection of top-performing modems designed to enhance your network's performance and keep you connected effortlessly. With cutting-edge technology and user-friendly features, these modems are perfect for both tech enthusiasts and everyday users looking to optimize their home or office internet setup.
ARRIS - SURFboard SB6183 16 x 4 DOCSIS 3.0 Cable Modem - White
Model: SB6183SKU: 9082019Top comment"Great high speed modem...Great high speed modem. It was very easy to install and use....High Speed Modem...Good modem for high speed internet. Good value for the money."
See all customer reviewsSee all Cable ModemsProduct Description
The SURFboard SB8163 DOCSIS 3.0 Cable Modem features 16 downstream x 4 upstream channels for high-speed internet access. It is compatible with major US Cable Internet providers and is best for cable internet speed plans up to 400 Mbps.See all Cable ModemsTop comment"Great high speed modem...Great high speed modem. It was very easy to install and use....High Speed Modem...Good modem for high speed internet. Good value for the money."
See all customer reviewsSee all Cable ModemsProduct Description
The SURFboard SB8163 DOCSIS 3.0 Cable Modem features 16 downstream x 4 upstream channels for high-speed internet access. It is compatible with major US Cable Internet providers and is best for cable internet speed plans up to 400 Mbps.
ARRIS - SURFboard DOCSIS 3.1 Cable Modem & Wi-Fi 6 Router Combo - Black
Model: G34SKU: 6480358Top comment"Excellent, very good quality high speed no surfing. Just a beautiful equipment....Good high speed internet through out the house. Definitely recommend."
See all customer reviewsSee all Modem & Router CombosProduct Description
Upgrade your home network with the ARRIS SURFboard G34. It's a DOCSIS 3.1 Cable Modem & Wi-Fi 6 Router combo. Wi-Fi 6 supports smooth 4K video streaming and low latency online gaming. This ARRIS SURFboard cable modem router features four 1-Gigabit Ethernet ports to connect your wired devices, and the compatible SURFboard Central mobile app allows for quick and secure setup. The G34 is best for gig-speed cable internet plans and compatible with major U.S. cable internet providers including Cox, Spectrum, Xfinity and others.Top comment"Excellent, very good quality high speed no surfing. Just a beautiful equipment....Good high speed internet through out the house. Definitely recommend."
See all customer reviewsSee all Modem & Router CombosProduct Description
Upgrade your home network with the ARRIS SURFboard G34. It's a DOCSIS 3.1 Cable Modem & Wi-Fi 6 Router combo. Wi-Fi 6 supports smooth 4K video streaming and low latency online gaming. This ARRIS SURFboard cable modem router features four 1-Gigabit Ethernet ports to connect your wired devices, and the compatible SURFboard Central mobile app allows for quick and secure setup. The G34 is best for gig-speed cable internet plans and compatible with major U.S. cable internet providers including Cox, Spectrum, Xfinity and others.See all Modem & Router CombosYour price for this item is $189.99The comparable value price is $199.99Select pickup
Select shipping
ARRIS - SURFboard G20 DOCSIS 3.1 Cable Modem & Wi-Fi 6 Router Combo - Black
Model: G20SKU: 6589630Top comment"modem...Replaced modem due to age of previous one which was about 8 years old...Easy install great speeds...Very affordable, easy install and fast connection speeds. Great range"
See all customer reviewsSee all Cable ModemsProduct Description
ARRIS SURFboard G20 WiFi-6 D3.1 Cable Modem RouterTop comment"modem...Replaced modem due to age of previous one which was about 8 years old...Easy install great speeds...Very affordable, easy install and fast connection speeds. Great range"
See all customer reviewsSee all Cable ModemsProduct Description
ARRIS SURFboard G20 WiFi-6 D3.1 Cable Modem RouterSee all Cable ModemsYour price for this item is $172.00The comparable value price is $249.00Select pickup
Select shipping
NETGEAR - Nighthawk Mid/High-Split 32 x 8 DOCSIS 3.1 Cable Modem - Black
Model: CM2500-100NASSKU: 6577809Top comment"Great Modem!...Best modem out there for speeds up to 1.5GB! Easy to install with easy instructions....Modem review...Excellent modem the speed of the internet is amazing definitely recommend"
See all customer reviewsSee all Cable ModemsProduct Description
Upgrade to faster speeds with the revolutionary DOCSIS 3.1 mid/high-split cable modem from NETGEAR. The Nighthawk CM2500 cable modem is specifically engineered to handle today’s faster DOCSIS 3.1 cable internet speeds that can only be accessed with mid/high-split technology, such as Xfinity’s 900Mbps Internet download speeds and 100Mbps upload speeds. Your entire family can enjoy faster download speeds up to 2Gbps (with link aggregation) and unprecedented upload speeds up to 1Gbps for lag-free gaming, crisp video conferencing, smoother music and video streaming, and instant app downloads. Connect for multi-gig speeds up to 2Gbps by connecting the two 1Gig ports to a router that supports Internet with link aggregation. And to push your Nighthawk’s performance even further, you can simply pair the CM2500 with a NETGEAR WiFi 6E or WiFi7 router or with our amazing Orbi system. The Nighthawk CM2500 works seamlessly with every major U.S. cable service provider.See all Cable ModemsTop comment"Great Modem!...Best modem out there for speeds up to 1.5GB! Easy to install with easy instructions....Modem review...Excellent modem the speed of the internet is amazing definitely recommend"
See all customer reviewsSee all Cable ModemsProduct Description
Upgrade to faster speeds with the revolutionary DOCSIS 3.1 mid/high-split cable modem from NETGEAR. The Nighthawk CM2500 cable modem is specifically engineered to handle today’s faster DOCSIS 3.1 cable internet speeds that can only be accessed with mid/high-split technology, such as Xfinity’s 900Mbps Internet download speeds and 100Mbps upload speeds. Your entire family can enjoy faster download speeds up to 2Gbps (with link aggregation) and unprecedented upload speeds up to 1Gbps for lag-free gaming, crisp video conferencing, smoother music and video streaming, and instant app downloads. Connect for multi-gig speeds up to 2Gbps by connecting the two 1Gig ports to a router that supports Internet with link aggregation. And to push your Nighthawk’s performance even further, you can simply pair the CM2500 with a NETGEAR WiFi 6E or WiFi7 router or with our amazing Orbi system. The Nighthawk CM2500 works seamlessly with every major U.S. cable service provider.
Motorola - B12 32 x 8 DOCSIS 3.1 Cable Modem - Black
Model: B12-30-10SKU: 6599662Top comment"Motorola modem...This Motorola modem is suitable for high-speed computers...Great product, works great with cox and gives the high speed as promised. Easy to set up"
See all customer reviewsSee all Cable ModemsProduct Description
Ultra-fast DOCSIS 3.1 performance modem allows you to Stream, game, conference and more with confidence. DOCSIS 3.1 supports speeds up to 10x faster with higher efficiency. Backwards compatible with 32x8 DOCSIS 3.0 so you can future proof your network.Top comment"Motorola modem...This Motorola modem is suitable for high-speed computers...Great product, works great with cox and gives the high speed as promised. Easy to set up"
See all customer reviewsSee all Cable ModemsProduct Description
Ultra-fast DOCSIS 3.1 performance modem allows you to Stream, game, conference and more with confidence. DOCSIS 3.1 supports speeds up to 10x faster with higher efficiency. Backwards compatible with 32x8 DOCSIS 3.0 so you can future proof your network.See all Cable ModemsYour price for this item is $179.99The comparable value price is $199.99Select pickup
Select shipping
NETGEAR - Nighthawk Mid/High-Split DOCSIS 3.1 Cable Modem - Black
Model: CM3000-100NASSKU: 6577808Top comment"Excellent modem...I'm now getting 350mbps upload speed. Modem doesn't run hot either....High speed...You get amazing internet speeds to reach what you’re paying for."
See all customer reviewsSee all Cable ModemsProduct Description
The Nighthawk CM3000 multi-gigabit speed cable modem by NETGEAR supports link aggregation to deliver true multi-gigabit Internet speeds. The future-proof cable modem supports fast Internet speeds. This DOCSIS 3.1 cable modem is ready for any of today's service plans and future upgrades. Take a big leap forward with the next-generation Nighthawk CM3000 DOCSIS 3.1 high-speed cable modem with mid/high-split technology, specifically engineered to handle fast cable Internet speeds. With upload speeds up to 1Gbps and 2.5Gbps download speeds, your entire family can enjoy 10 times faster upload and download speeds for lag-free gaming, crisp videoconferencing, smoother music and video streaming, and instant app downloads over DOCSIS 3.0.2. To push your performance even further, simply pair it with a NETGEAR Wi-Fi 7 router or Orbi system (sold separately). The Nighthawk CM3000 works seamlessly with most major US cable service providers, easily supporting 2Gbps home Internet speeds and even up to 200 Mbps upload speeds delivered by Xfinity.See all Cable ModemsTop comment"Excellent modem...I'm now getting 350mbps upload speed. Modem doesn't run hot either....High speed...You get amazing internet speeds to reach what you’re paying for."
See all customer reviewsSee all Cable ModemsProduct Description
The Nighthawk CM3000 multi-gigabit speed cable modem by NETGEAR supports link aggregation to deliver true multi-gigabit Internet speeds. The future-proof cable modem supports fast Internet speeds. This DOCSIS 3.1 cable modem is ready for any of today's service plans and future upgrades. Take a big leap forward with the next-generation Nighthawk CM3000 DOCSIS 3.1 high-speed cable modem with mid/high-split technology, specifically engineered to handle fast cable Internet speeds. With upload speeds up to 1Gbps and 2.5Gbps download speeds, your entire family can enjoy 10 times faster upload and download speeds for lag-free gaming, crisp videoconferencing, smoother music and video streaming, and instant app downloads over DOCSIS 3.0.2. To push your performance even further, simply pair it with a NETGEAR Wi-Fi 7 router or Orbi system (sold separately). The Nighthawk CM3000 works seamlessly with most major US cable service providers, easily supporting 2Gbps home Internet speeds and even up to 200 Mbps upload speeds delivered by Xfinity.
ARRIS - SURFboard S34 32 x 8 DOCSIS 3.1 Multi-Gig Cable Modem with 2.5 Gbps Ethernet Port - White
Model: S34SKU: 6589631Top comment"I've always purchased high end netgear nighthawk modems and wifi equipment. ...Reliable Speed for Multi-Gig Internet...The SURFboard S34 delivers fast, stable DOCSIS 3.1 performance with its 2.5 Gbps port, making it perfect for high-speed plans. Easy setup and solid build, though lacking a built-in router. "
See all customer reviewsSee all Cable ModemsProduct Description
ARRIS SURFboard S34 DOCSIS 3.1 Cable ModemSee all Cable ModemsTop comment"I've always purchased high end netgear nighthawk modems and wifi equipment. ...Reliable Speed for Multi-Gig Internet...The SURFboard S34 delivers fast, stable DOCSIS 3.1 performance with its 2.5 Gbps port, making it perfect for high-speed plans. Easy setup and solid build, though lacking a built-in router. "
See all customer reviewsSee all Cable ModemsProduct Description
ARRIS SURFboard S34 DOCSIS 3.1 Cable Modem
NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Voice Cable Modem - Black
Model: CM2050V-100NASSKU: 6425815Top comment"High speed modem...Awesome speed. I am able to get real gigabit speed now...High Speed Modem...Works very well, allows for efficient high speed internet"
See all customer reviewsSee all Cable ModemsProduct Description
This NETGEAR Nighthawk ultra-high-speed cable modem for Xfinity Voice (CM2050V) delivers the gigabit-speed cable Internet and perfect call clarity. This DOCSIS 3.1 cable modem with voice supports all of today's Internet service plans and is designed for the high-performance Internet in the future. CM2050V includes two telephone ports that automatically prioritize voice over the Internet for clear and uninterrupted calls."Top comment"High speed modem...Awesome speed. I am able to get real gigabit speed now...High Speed Modem...Works very well, allows for efficient high speed internet"
See all customer reviewsSee all Cable ModemsProduct Description
This NETGEAR Nighthawk ultra-high-speed cable modem for Xfinity Voice (CM2050V) delivers the gigabit-speed cable Internet and perfect call clarity. This DOCSIS 3.1 cable modem with voice supports all of today's Internet service plans and is designed for the high-performance Internet in the future. CM2050V includes two telephone ports that automatically prioritize voice over the Internet for clear and uninterrupted calls."See all Cable ModemsYour price for this item is $299.99The comparable value price is $349.99Select pickup
Select shipping
ARRIS - SURFboard SB8200 32 x 8 DOCSIS 3.1 Gig-Speed Cable Modem - White
Model: SB8200SKU: 5839003Top comment"Gig Speed Modem...A great High Speed modem. Replaced a another modem that was replaced because of size of house issues....High speed modem...One of the fastest modems i've ever had. Im clovking speeds of over 900 mps."
See all customer reviewsSee all Cable ModemsProduct Description
The ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem is capable of delivering true Gigabit speeds. It's approved for use with Cox, Spectrum, Xfinity and others supporting cable internet speed plans up to 1 Gbps. Upgrading your home network starts with your modem.See all Cable ModemsTop comment"Gig Speed Modem...A great High Speed modem. Replaced a another modem that was replaced because of size of house issues....High speed modem...One of the fastest modems i've ever had. Im clovking speeds of over 900 mps."
See all customer reviewsSee all Cable ModemsProduct Description
The ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem is capable of delivering true Gigabit speeds. It's approved for use with Cox, Spectrum, Xfinity and others supporting cable internet speed plans up to 1 Gbps. Upgrading your home network starts with your modem.
ARRIS - SURFboard DOCSIS 3.1 Cable Modem for Xfinity Internet & Voice - Black
Model: T25SKU: 6379635Top comment"High speed modem...Excellent download and upload speeds handles my 1G internet with ease. It makes me want to upgrade to fiber!...high speed and very reliable...No issues for 6 months with this modem. high speed and very reliable."
See all customer reviewsSee all Cable ModemsProduct Description
Get a perfect compliment to your Wi-Fi router with this Arris SURFboard T25 cable modem. Two Gigabit Ethernet ports allow for fast connection speeds to Wi-Fi routers or other wired devices, and dual telephony ports provide convenient digital voice support. This Arris SURFboard T25 cable modem can bond to two upstream and two downstream DOCSIS 3.1 channels to help achieve true gigabit download speeds.Top comment"High speed modem...Excellent download and upload speeds handles my 1G internet with ease. It makes me want to upgrade to fiber!...high speed and very reliable...No issues for 6 months with this modem. high speed and very reliable."
See all customer reviewsSee all Cable ModemsProduct Description
Get a perfect compliment to your Wi-Fi router with this Arris SURFboard T25 cable modem. Two Gigabit Ethernet ports allow for fast connection speeds to Wi-Fi routers or other wired devices, and dual telephony ports provide convenient digital voice support. This Arris SURFboard T25 cable modem can bond to two upstream and two downstream DOCSIS 3.1 channels to help achieve true gigabit download speeds.See all Cable ModemsYour price for this item is $229.00Sold Out
Shopping ideas related to High Speed Modem
- Arris Wireless Modem
"Purchased modem to replace Arris TM822 and again very pleases with Arris modems"
- Best Modem For Optimum
"Awesome modem. Have it for 1gig optimum service and couldn’t be more pleased"
- Broadband Modem
"This modem works with Xfinity Internet and voice. It was easy to set up The internet has been stable and phone calls are clear"
- Gaming PC Modem
"Great HSI modem - can’t lose with the Arris brand modems - great speeds and reliability"