Xfinity Compatible Modem
Best Buy customers often prefer the following products when searching for Xfinity Compatible Modem.
Browse the top-ranked list of Xfinity Compatible Modem below along with associated reviews and opinions.
NETGEAR - Nighthawk 32 x 8 DOCSIS 3.1 Voice Cable Modem - Black
Model: CM2050V-100NASSKU: 6425815Top comment"Xfinity compatible. Easy setup via Xfinity My Account mobile app. ...Most powerful modem Xfinity compatible with voice...Needed to replace my Xfinity modem/router w/voice to save $ and install a"
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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"Xfinity compatible. Easy setup via Xfinity My Account mobile app. ...Most powerful modem Xfinity compatible with voice...Needed to replace my Xfinity modem/router w/voice to save $ and install a"
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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
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Motorola - B12 32 x 8 DOCSIS 3.1 Cable Modem - Black
Model: B12-30-10SKU: 6599662Top comment"Xfinity Modem...Installed and working well as a modem. Xfinity helped....Xfinity Replacement...Replaced Xfinity XB6 -- nice and compact. Same speeds as the rental."
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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"Xfinity Modem...Installed and working well as a modem. Xfinity helped....Xfinity Replacement...Replaced Xfinity XB6 -- nice and compact. Same speeds as the rental."
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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
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ARRIS - SURFboard G20 DOCSIS 3.1 Cable Modem & Wi-Fi 6 Router Combo - Black
Model: G20SKU: 6589630Top comment"But it's about what my last Arris Surfboard was able to put out. Set up with Xfinity was a pain in the behind, but that was on Xfinity support not the Arris team....After trying to connect this unit to my Xfinity service, I ended up first calling Xfinity for help (they had messed up my service due to a move) and then calling Arris because the Xfinity tech messed up the setup by not following Arris instructions. "
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ARRIS SURFboard G20 WiFi-6 D3.1 Cable Modem RouterTop comment"But it's about what my last Arris Surfboard was able to put out. Set up with Xfinity was a pain in the behind, but that was on Xfinity support not the Arris team....After trying to connect this unit to my Xfinity service, I ended up first calling Xfinity for help (they had messed up my service due to a move) and then calling Arris because the Xfinity tech messed up the setup by not following Arris instructions. "
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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
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ARRIS - SURFboard DOCSIS 3.1 Cable Modem & Wi-Fi 6 Router Combo - Black
Model: G34SKU: 6480358Top comment"Not working with Xfinity...Was not compatible with Xfinity. Three techs tried to get it to work and 4th concluded not compatible....Works and compatible with Xfinity...Works great and compatible with xfinity service. So far so good!"
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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"Not working with Xfinity...Was not compatible with Xfinity. Three techs tried to get it to work and 4th concluded not compatible....Works and compatible with Xfinity...Works great and compatible with xfinity service. So far so good!"
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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
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ARRIS - SURFboard S34 32 x 8 DOCSIS 3.1 Multi-Gig Cable Modem with 2.5 Gbps Ethernet Port - White
Model: S34SKU: 6589631Top comment"Works great for our home setup Easy setup with Xfinity...Outstanding Modem, Perfect for 2 GIg Xfinity Plan...Modem setup was a flash, Xfinity only needed the modem MAC address and we were in business!"
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ARRIS SURFboard S34 DOCSIS 3.1 Cable ModemSee all Cable ModemsTop comment"Works great for our home setup Easy setup with Xfinity...Outstanding Modem, Perfect for 2 GIg Xfinity Plan...Modem setup was a flash, Xfinity only needed the modem MAC address and we were in business!"
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ARRIS SURFboard S34 DOCSIS 3.1 Cable ModemARRIS - SURFboard DOCSIS 3.1 Cable Modem for Xfinity Internet & Voice - Black
Model: T25SKU: 6379635Top comment"It works wonderfully, and being an approved XFinity compatible device, it was easily added to the account....Used best with Xfinity...I love it it's compatible with Xfinity this is my second one"
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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 ModemsTop comment"It works wonderfully, and being an approved XFinity compatible device, it was easily added to the account....Used best with Xfinity...I love it it's compatible with Xfinity this is my second one"
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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.NETGEAR - Nighthawk Mid/High-Split DOCSIS 3.1 Cable Modem - Black
Model: CM3000-100NASSKU: 6577808Top comment"We decided recently to cut the cable and we wanted a modem that would be upwards compatible with Comcast. This Nighthawk cable modem is amazing and easy to setup on comcast/xfinity...Please keep in mind that this model is not compatible if you subscribe to Xfinity voice."
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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"We decided recently to cut the cable and we wanted a modem that would be upwards compatible with Comcast. This Nighthawk cable modem is amazing and easy to setup on comcast/xfinity...Please keep in mind that this model is not compatible if you subscribe to Xfinity voice."
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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.NETGEAR - Nighthawk DOCSIS 3.1 Cable Modem - Black
Model: CM1000-100NASSKU: 5712202Top comment"Good price, fast, Xfinity compatible...Xfinity compatible and very slim and compact I have 3 level house and have really good wifi service throughout."
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The CM1000 Ultra-High Speed Cable Modem, with speeds up to 1Gbps and DOCSIS 3.1 is 10X faster than DOCSIS 3.0 devices. It's backward compatible with DOCSIS 3.0 and ready for future service plan upgrades for XFINITY from Comcast, Cox, and Spectrum. A Gigabit Ethernet port provides faster access and downloads.See all Cable ModemsTop comment"Good price, fast, Xfinity compatible...Xfinity compatible and very slim and compact I have 3 level house and have really good wifi service throughout."
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The CM1000 Ultra-High Speed Cable Modem, with speeds up to 1Gbps and DOCSIS 3.1 is 10X faster than DOCSIS 3.0 devices. It's backward compatible with DOCSIS 3.0 and ready for future service plan upgrades for XFINITY from Comcast, Cox, and Spectrum. A Gigabit Ethernet port provides faster access and downloads.NETGEAR - 32 x 8 DOCSIS 3.0 Cable Modem - Black
Model: CM700-100NASSKU: 6058901Top comment"Bought this because it is an Xfinity compatible device for 600mbs but the box itself says it is compatible for up to 1.2 mbs. ...Easy installation. Compatible with xfinity business."
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The CM700 DOCSIS 3.0 High Speed Cable Modem, with speeds up to 1.4 Gbps and 32X faster than DOCSIS 2.0 devices, is ideal for streaming or gaming. It features a Gigabit Ethernet port and it's CableLabs DOCSIS 3.0 Certified to work with cable Internet XFINITY from Comcast, Spectrum, Cox and more.See all Cable ModemsTop comment"Bought this because it is an Xfinity compatible device for 600mbs but the box itself says it is compatible for up to 1.2 mbs. ...Easy installation. Compatible with xfinity business."
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The CM700 DOCSIS 3.0 High Speed Cable Modem, with speeds up to 1.4 Gbps and 32X faster than DOCSIS 2.0 devices, is ideal for streaming or gaming. It features a Gigabit Ethernet port and it's CableLabs DOCSIS 3.0 Certified to work with cable Internet XFINITY from Comcast, Spectrum, Cox and more.ARRIS - SURFboard SB8200 32 x 8 DOCSIS 3.1 Gig-Speed Cable Modem - White
Model: SB8200SKU: 5839003Top comment"Works with Xfinity...Nice modem. Works well with Xfinity. Is DOCIS 3.1 compatible. Hate that white color would prefer black....Xfinity compatible"
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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"Works with Xfinity...Nice modem. Works well with Xfinity. Is DOCIS 3.1 compatible. Hate that white color would prefer black....Xfinity compatible"
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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 Multi-Gig Cable Modem & Wi-Fi 6 Router Combo - Black
Model: G36SKU: 6480359Top comment"Compatible with XFinity internet. So far so good with our 1 Terabyte speed. ...Xfinity compatible...I am no expert on these things but seems to be working fine with xfinity."
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Multi-gigabit speeds for your home network. The SURFboard G36 is a DOCSIS 3.1 Cable Modem & Wi-Fi 6 Router combo. Stream 4K content smoothly, game without interruptions or slowdowns. It features a 2.5 Gbps Ethernt port for multi-gig networking PLUS four 1-Gigabit Ethernet ports to connect all your devices. The SURFboard G36 is compatible with major U.S. cable internet service providers and is best for speed plans up to 2.5 Gbps. The compatible SURFboard Central app simplifies setup and management of your network.Top comment"Compatible with XFinity internet. So far so good with our 1 Terabyte speed. ...Xfinity compatible...I am no expert on these things but seems to be working fine with xfinity."
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Multi-gigabit speeds for your home network. The SURFboard G36 is a DOCSIS 3.1 Cable Modem & Wi-Fi 6 Router combo. Stream 4K content smoothly, game without interruptions or slowdowns. It features a 2.5 Gbps Ethernt port for multi-gig networking PLUS four 1-Gigabit Ethernet ports to connect all your devices. The SURFboard G36 is compatible with major U.S. cable internet service providers and is best for speed plans up to 2.5 Gbps. The compatible SURFboard Central app simplifies setup and management of your network.See all Cable ModemsYour price for this item is $313.99The comparable value price is $329.00Select pickup
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ARRIS - SURFboard SB6183 16 x 4 DOCSIS 3.0 Cable Modem - White
Model: SB6183SKU: 9082019Top comment"Xfinity compatible modem...Using it along with high end router mesh system as replacement to Xfinity gateway...Xfinity compatible...Works as advertized with 60mb xfinity internet connection. Resonably priced."
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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"Xfinity compatible modem...Using it along with high end router mesh system as replacement to Xfinity gateway...Xfinity compatible...Works as advertized with 60mb xfinity internet connection. Resonably priced."
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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 S33 32 x 8 DOCSIS 3.1 Multi-Gig Cable Modem with 2.5 Gbps Ethernet Port - White
Model: S33SKU: 6425831Top comment"Easy hook up good modem, Easy to connect works well compatible with Xfinity....Although it’s supposed to be compatible with Xfinity I had issues with connectivity."
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The ARRIS SURFboard S33 is a DOCSIS 3.1 Cable Modem that delivers the fastest speeds and the latest technology. With a 2.5 Gigabit and a 1 Gigabit Ethernet port, the S33 enables a multi-gig experience for things like online gaming, 4K video streaming and more. It’s best for cable internet speed plans up to 2.5 Gbps and setup is simple with an easy-to-use app. It's compatible with any Wi-Fi router and saves you money on monthly rental fees. Upgrade your home network with an SURFboard S33 DOCSIS 3.1 Cable Modem.See all Cable ModemsTop comment"Easy hook up good modem, Easy to connect works well compatible with Xfinity....Although it’s supposed to be compatible with Xfinity I had issues with connectivity."
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The ARRIS SURFboard S33 is a DOCSIS 3.1 Cable Modem that delivers the fastest speeds and the latest technology. With a 2.5 Gigabit and a 1 Gigabit Ethernet port, the S33 enables a multi-gig experience for things like online gaming, 4K video streaming and more. It’s best for cable internet speed plans up to 2.5 Gbps and setup is simple with an easy-to-use app. It's compatible with any Wi-Fi router and saves you money on monthly rental fees. Upgrade your home network with an SURFboard S33 DOCSIS 3.1 Cable Modem.ARRIS - SURFboard SB6190 32 x 8 DOCSIS 3.0 Cable Modem - White
Model: SB6190SKU: 4600801See all Cable ModemsProduct Description
The ARRIS SURFboard SB6190 is a DOCSIS 3.0 cable modem with 32 downstream x 8 upstream bonded channels, making it a perfect addition to your home network. The SB6190 is best for cable internet speed plans up to 800 Mbps.See all Cable ModemsSee all Cable ModemsProduct Description
The ARRIS SURFboard SB6190 is a DOCSIS 3.0 cable modem with 32 downstream x 8 upstream bonded channels, making it a perfect addition to your home network. The SB6190 is best for cable internet speed plans up to 800 Mbps.NETGEAR - Nighthawk Mid/High-Split 32 x 8 DOCSIS 3.1 Cable Modem - Black
Model: CM2500-100NASSKU: 6577809Top comment"Cable modem for Xfinity...Excellent unit,it was so easy to set up with Xfinity and performance is great"
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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"Cable modem for Xfinity...Excellent unit,it was so easy to set up with Xfinity and performance is great"
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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.STARLINK - Flat High Performance Kit - White
Model: 02541705SKU: 6581976See all Cable ModemsYour price for this item is $999.00The comparable value price is $1,499.00Home Modem Setup
SKU: 6317722Top comment"Geek Squad fixed my home Xfinity WiFi system...What a difference from Xfinity customer service!...Your tech really did their best but I still had to pay Xfinity to send someone to activate. Xfinity has a racket going"
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Sit back and let a professional installer verify your internet speed and activate and set up your modem.Top comment"Geek Squad fixed my home Xfinity WiFi system...What a difference from Xfinity customer service!...Your tech really did their best but I still had to pay Xfinity to send someone to activate. Xfinity has a racket going"
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Sit back and let a professional installer verify your internet speed and activate and set up your modem.See all Home Network SetupYour price for this item is $174.99TP-Link - BE6500 Tri-Band Wi-Fi 7 Lightning-Fast High Gain Wireless USB Adapter for Boosted Range - Black
Model: Archer TBE6500UHSKU: 6595566Top comment"TP-Link - BE6500 is an excellent wifi-7 compatible adapter with faster download / upload speeds. ...I recently upgraded to Xfinity Gigabit x2, but refused to be bound to their xFi Gateway. "
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Equipped with Wi-Fi 7 technology, the Archer TBE6500UH is engineered to provide significant enhancements in coverage, speed, and overall capacity. Immerse yourself in a next-generation network experience, where loading times are faster and connections are more robust.Top comment"TP-Link - BE6500 is an excellent wifi-7 compatible adapter with faster download / upload speeds. ...I recently upgraded to Xfinity Gigabit x2, but refused to be bound to their xFi Gateway. "
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Equipped with Wi-Fi 7 technology, the Archer TBE6500UH is engineered to provide significant enhancements in coverage, speed, and overall capacity. Immerse yourself in a next-generation network experience, where loading times are faster and connections are more robust.See all USB Wi-Fi AdaptersYour price for this item is $109.99The comparable value price is $179.99Select pickup
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