Gigabit Ethernet Adapters

Best Buy customers often prefer the following products when searching for Gigabit Ethernet Adapters.

Upgrade your network speed and reliability with gigabit ethernet adapters. Ideal for boosting your connection for seamless streaming, gaming, and file transfers, these adapters are designed to deliver lightning-fast data transmission speeds. Whether you're looking to enhance your home office setup or improve connectivity in a business environment, gigabit ethernet adapters provide a simple yet effective solution. Explore our range of adapters to find the perfect match for your networking needs.

j5create - USB 3.0 Gigabit Ethernet Adapter - Silver
Model: JUE130
SKU: 2001047
Rating 4.7 out of 5 stars with 2382 reviews
Top comment
"USB 3.0-to-Gigabit Ethernet Adapter...Gigabit Ethernet Adapter is good for latest laptops...USB Gigabit Ethernet Adapter...USB 3.0 Gigabit Ethernet Adapter Works perfectly.. as described."
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Product Description
The USB 3.0 Gigabit Ethernet Adapter gives you the ability to add a Gigabit Ethernet port to your laptop or MacBook though a single USB 3.0 Type-A port, supporting 10/100/1000 Mbps Ethernet and is fully compatible with IEEE 802.3/az/u/ab/x standards. This ethernet adapter provides full gigabit bandwidth and offers backward compatibility with USB 2.0. It also supports features such as IPv4/IPv6/TCP/UDP packet Checksum Offload Engine (COE) and TCP Large Send Offload to reduce the load on your CPU. Jumbo Frames, full-duplex operation, VLAN tagging and 2 VLAN ID filtering are also supported, making this an ideal replacement LAN adapter or laptop accessory in areas without Wi-Fi or if you just want to increase your Internet speed.
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"USB 3.0-to-Gigabit Ethernet Adapter...Gigabit Ethernet Adapter is good for latest laptops...USB Gigabit Ethernet Adapter...USB 3.0 Gigabit Ethernet Adapter Works perfectly.. as described."
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Product Description
The USB 3.0 Gigabit Ethernet Adapter gives you the ability to add a Gigabit Ethernet port to your laptop or MacBook though a single USB 3.0 Type-A port, supporting 10/100/1000 Mbps Ethernet and is fully compatible with IEEE 802.3/az/u/ab/x standards. This ethernet adapter provides full gigabit bandwidth and offers backward compatibility with USB 2.0. It also supports features such as IPv4/IPv6/TCP/UDP packet Checksum Offload Engine (COE) and TCP Large Send Offload to reduce the load on your CPU. Jumbo Frames, full-duplex operation, VLAN tagging and 2 VLAN ID filtering are also supported, making this an ideal replacement LAN adapter or laptop accessory in areas without Wi-Fi or if you just want to increase your Internet speed.
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Your price for this item is $24.99
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Belkin - USB Type C to 2.5 Gb Ethernet Adapter, USB-IF Certified Thunderbolt 3 & 4 - Black
Model: INC012btBK
SKU: 6540237
Rating 5 out of 5 stars with 16 reviews
Top comment
"Ethernet adapter test...After connecting this USB-C type C to 2.5GB Ethernet adapter my speed went to 370mps DL & 11mps UL. ...The Belkin USB Type-C to 2.5 Gb Ethernet Adapter is incredibly easy to set up and provides a reliable, fast connection. "
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Product Description
This compact adapter easily meets the demand for a stable and reliable network connection for gaming, streaming, and video conferencing. Works with most laptops, including Chromebooks and USB-C devices.
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Top comment
"Ethernet adapter test...After connecting this USB-C type C to 2.5GB Ethernet adapter my speed went to 370mps DL & 11mps UL. ...The Belkin USB Type-C to 2.5 Gb Ethernet Adapter is incredibly easy to set up and provides a reliable, fast connection. "
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Product Description
This compact adapter easily meets the demand for a stable and reliable network connection for gaming, streaming, and video conferencing. Works with most laptops, including Chromebooks and USB-C devices.
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Your price for this item is $36.99
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The comparable value price is $39.99
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Satechi - 5-port USB-C Multiport for Chromebook with Gigabit Ethernet, 4K HDMI (60Hz), USB-C PD charging (96W) and 2 USB-A 3.0 - Space Gray
Model: ST-UCGHM
SKU: 6517214
Rating 4.7 out of 5 stars with 6 reviews
Top comment
"This adapter has every port you could ever need. The one downside the the plastic bulid."
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Product Description
Maximize your workspace efficiency with the Satechi USB-C Multiport Adapter for Chromebook. Featuring Gigabit Ethernet, 4K HDMI (60Hz), USB-C PD charging and two USB-A 3.0 ports, the adapter seamlessly combines 5 ports into one compact device. Chromebook Certified. Tested and certified to meet Google's compatibility standards. Updates automatically by Chrome OS for optimized connection and future compatibility
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Top comment
"This adapter has every port you could ever need. The one downside the the plastic bulid."
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Product Description
Maximize your workspace efficiency with the Satechi USB-C Multiport Adapter for Chromebook. Featuring Gigabit Ethernet, 4K HDMI (60Hz), USB-C PD charging and two USB-A 3.0 ports, the adapter seamlessly combines 5 ports into one compact device. Chromebook Certified. Tested and certified to meet Google's compatibility standards. Updates automatically by Chrome OS for optimized connection and future compatibility
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Your price for this item is $14.99
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The comparable value price is $69.99
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Belkin - USB-C to Ethernet + Charge Adapter with gigabit Ethernet port and USB Power Delivery up to 100W - Black
Model: INC019btBK
SKU: 6576736
Rating 4.4 out of 5 stars with 7 reviews
Top comment
"Setting it up is a breeze, and the Gigabit Ethernet port ensures fast and stable internet connections. ...[This review was collected as part of a promotion.] A USB-C to ethernet + charge adapter 100W from Belkin, used to boost your power delivery, plus a gigabit ethernet connection supporting 10/100/1000 Mbps. "
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Product Description
Connect to the internet with confidence while charging your laptop for the office, home, or classroom. This Belkin USB to Ethernet adapter provides convenient access to fast and reliable Internet connection through a gigabit Ethernet port and allows for USB Power Delivery at the same time. It's a plug and play adapter that works universally with Mac and Windows laptops and other USB-C devices. Connect and stay powered while surfing the Internet or transferring data using this ethernet USB-C Hub. Pass through Power Delivery of up to 100W allows you to stay charged while you work using a single USB-C port and the included cable supports network speeds up to 1000 Mbps.
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Top comment
"Setting it up is a breeze, and the Gigabit Ethernet port ensures fast and stable internet connections. ...[This review was collected as part of a promotion.] A USB-C to ethernet + charge adapter 100W from Belkin, used to boost your power delivery, plus a gigabit ethernet connection supporting 10/100/1000 Mbps. "
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Product Description
Connect to the internet with confidence while charging your laptop for the office, home, or classroom. This Belkin USB to Ethernet adapter provides convenient access to fast and reliable Internet connection through a gigabit Ethernet port and allows for USB Power Delivery at the same time. It's a plug and play adapter that works universally with Mac and Windows laptops and other USB-C devices. Connect and stay powered while surfing the Internet or transferring data using this ethernet USB-C Hub. Pass through Power Delivery of up to 100W allows you to stay charged while you work using a single USB-C port and the included cable supports network speeds up to 1000 Mbps.
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Your price for this item is $27.99
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The comparable value price is $34.99
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Best Buy essentials™ - USB to Ethernet Adapter - White
Model: BE-PA3U6E
SKU: 6451327
Rating 4.7 out of 5 stars with 245 reviews
Top comment
"Add ethernet to your laptop...Wireless is OK for most uses, but many business applications require the stability, speed, and privacy of Gigabit ethernet. The Best Buy adapter is a much better value than similar products delivering top performance at a reasonable price....You get what you pay for when it comes to USB to Ethernet adapters. This one is not bad for the price"
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Product Description
The Best Buy essentials USB to Ethernet Adapter enables high-speed internet access to USB 3.0 devices. It supports 1 Gbps, granting high-speed data transfer and fast connectivity, which is ideal for gaming and improved web browsing. Backed by Best Buy, our plug-and-play technology ensures a simple and effortless connection. And a compact design makes this adapter easy to carry and take on the go.
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Top comment
"Add ethernet to your laptop...Wireless is OK for most uses, but many business applications require the stability, speed, and privacy of Gigabit ethernet. The Best Buy adapter is a much better value than similar products delivering top performance at a reasonable price....You get what you pay for when it comes to USB to Ethernet adapters. This one is not bad for the price"
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Product Description
The Best Buy essentials USB to Ethernet Adapter enables high-speed internet access to USB 3.0 devices. It supports 1 Gbps, granting high-speed data transfer and fast connectivity, which is ideal for gaming and improved web browsing. Backed by Best Buy, our plug-and-play technology ensures a simple and effortless connection. And a compact design makes this adapter easy to carry and take on the go.
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Your price for this item is $12.99
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Insignia™ - USB to Ethernet Adapter - Black
Model: NS-PA3U6E
SKU: 6483535
Rating 4.8 out of 5 stars with 745 reviews
Top comment
"Good value USB gigabit Ethernet adapter. Works great. No issues so far....Had a minor driver issue when setting it up but other than that it's a great gigabit Ethernet adapter"
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Product Description
The Insignia USB to Ethernet Adapter is the best tool to connect your computer or laptop to a wired internet connection. This adapter supports speeds up to 1 Gbps, giving you fast access to your home or office network. With a no-hassle plug and play design and automatic driver installation, you can be online and ready to go in minutes.
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Top comment
"Good value USB gigabit Ethernet adapter. Works great. No issues so far....Had a minor driver issue when setting it up but other than that it's a great gigabit Ethernet adapter"
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Product Description
The Insignia USB to Ethernet Adapter is the best tool to connect your computer or laptop to a wired internet connection. This adapter supports speeds up to 1 Gbps, giving you fast access to your home or office network. With a no-hassle plug and play design and automatic driver installation, you can be online and ready to go in minutes.
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Your price for this item is $19.99
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Logitech - Logi USB-C to Ethernet Adapter for Logi Dock - Black
Model: 952-000149
SKU: 6579390
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Product Description
Easily provide Ethernet connectivity to Logi Dock users. The Logi USB-C to Ethernet adapter establishes a reliable connection to the network in focus rooms and wherever there is an Ethernet cable.
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Product Description
Easily provide Ethernet connectivity to Logi Dock users. The Logi USB-C to Ethernet adapter establishes a reliable connection to the network in focus rooms and wherever there is an Ethernet cable.
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Your price for this item is $49.99
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j5create - USB-C Multi-Adapter - HDMI/Ethernet/USB 3.1 HUB/PD 3.0 - Champagne Metallic
Model: JCA374
SKU: 5602501
Rating 4.3 out of 5 stars with 2316 reviews
Top comment
"Adapter...The j5create - 2-Port USB 3.0 Hub with HDMI and Gigabit Ethernet USB Type-C Adapter - Silver works great....Type-C adapter...This help apple laptop not to have many ports, combine HDMI, Gigabit Ethernet and USB."
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Product Description
Add extra functionality to your laptop with the USB-C Multi-Adapter. This device allows you to add two additional USB peripherals, a 4K or 1080p HDMI display, and Gigabit Ethernet through your USB-C port. With high-speed transmission up to 5 Gbps, data transfer is quick and easy. With USB Power Delivery 3.0, it supports upstream streaming ensuing your connected laptop powered up while in use.
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Top comment
"Adapter...The j5create - 2-Port USB 3.0 Hub with HDMI and Gigabit Ethernet USB Type-C Adapter - Silver works great....Type-C adapter...This help apple laptop not to have many ports, combine HDMI, Gigabit Ethernet and USB."
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Product Description
Add extra functionality to your laptop with the USB-C Multi-Adapter. This device allows you to add two additional USB peripherals, a 4K or 1080p HDMI display, and Gigabit Ethernet through your USB-C port. With high-speed transmission up to 5 Gbps, data transfer is quick and easy. With USB Power Delivery 3.0, it supports upstream streaming ensuing your connected laptop powered up while in use.
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Your price for this item is $49.99
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Brydge - Stone CORE with 10 Port for Windows & MacOS Compatible Laptop Powered Charging Docking Station - Black
Model: B2206A00A1INT0B
SKU: 6626384
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Product Description
Transform your workspace with the Brydge Stone CORE USB-C MST Computer Docking Station — designed to bring unparalleled power, connectivity, and versatility to your Windows laptop. Equipped with 10 essential ports, up to 100 watts of power delivery, and support for dual displays, the Stone CORE USB-C Docking Station ensures you're always ready to tackle your busiest days. Delivering up to 100W of power, this USB C ethernet adapter charges your laptop and devices without compromising on performance. Seamlessly connect your peripherals with 2 USB-C ports (including one for host connection), 4 USB-A 3.1 ports (featuring BC1.2 fast charging), Gigabit Ethernet, SD 4.0 card reader, HDMI 2.1, and DisplayPort 1.4. Whether transferring data, connecting external displays, or charging devices, the Stone CORE USB-C to ethernet adapter has you covered. Windows users can unlock dual-display capabilities with resolutions up to 3840x2160 @ 60Hz for crystal-clear visuals on this powered USB C docking station. For macOS users, this docking station display port supports single-display functionality (compatibility with ChromeOS is not supported). With HDMI 2.1 offering up to 8K resolution and DisplayPort 1.4 providing 4K@60Hz clarity on this USB ethernet, you'll enjoy stunning visuals and smooth performance for all your tasks. Fast data transfer is a breeze, with SD 4.0 delivering speeds up to 2.4Gbps (300MB/s) — making this universal docking station for laptop an ideal accessory for creatives and multitaskers alike. The Stone CORE USB A Docking Station Dual Monitor is perfect for professionals needing a streamlined, organized workspace. The compact, durable polycarbonate design of this docking station with ethernet port ensures it blends seamlessly into any office setup — a clutter-free solution for your home or desk. Experience the Brydge difference with Brydge Stone CORE Universal Laptop Docking Station — where premium quality meets everyday efficiency.
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Product Description
Transform your workspace with the Brydge Stone CORE USB-C MST Computer Docking Station — designed to bring unparalleled power, connectivity, and versatility to your Windows laptop. Equipped with 10 essential ports, up to 100 watts of power delivery, and support for dual displays, the Stone CORE USB-C Docking Station ensures you're always ready to tackle your busiest days. Delivering up to 100W of power, this USB C ethernet adapter charges your laptop and devices without compromising on performance. Seamlessly connect your peripherals with 2 USB-C ports (including one for host connection), 4 USB-A 3.1 ports (featuring BC1.2 fast charging), Gigabit Ethernet, SD 4.0 card reader, HDMI 2.1, and DisplayPort 1.4. Whether transferring data, connecting external displays, or charging devices, the Stone CORE USB-C to ethernet adapter has you covered. Windows users can unlock dual-display capabilities with resolutions up to 3840x2160 @ 60Hz for crystal-clear visuals on this powered USB C docking station. For macOS users, this docking station display port supports single-display functionality (compatibility with ChromeOS is not supported). With HDMI 2.1 offering up to 8K resolution and DisplayPort 1.4 providing 4K@60Hz clarity on this USB ethernet, you'll enjoy stunning visuals and smooth performance for all your tasks. Fast data transfer is a breeze, with SD 4.0 delivering speeds up to 2.4Gbps (300MB/s) — making this universal docking station for laptop an ideal accessory for creatives and multitaskers alike. The Stone CORE USB A Docking Station Dual Monitor is perfect for professionals needing a streamlined, organized workspace. The compact, durable polycarbonate design of this docking station with ethernet port ensures it blends seamlessly into any office setup — a clutter-free solution for your home or desk. Experience the Brydge difference with Brydge Stone CORE Universal Laptop Docking Station — where premium quality meets everyday efficiency.
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Your price for this item is $89.99
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Satechi - Type-C Multi-Port Adapter V2-4K HDMI, Ethernet, USB-C, SD/Micro, USB 3.0 - MacBook Pro, MacBook Air, Windows Laptops - Space Gray
Model: ST-TCMA2M
SKU: 6366587
Rating 4.4 out of 5 stars with 28 reviews
Top comment
"Satechi USB-C Adapter is solid...Solid, well-built Multi-Port Adapter for my MacBook. Does not get too hot and I love that it has an ethernet port as well. ...Great adapter...The Adapter is a great buy. No lag when connected to a mouse and a hard drive simultaneously."
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Product Description
Enjoy fast data transfer and charging speeds with this Satechi Type-C multi-port adapter. The aluminum casing on the connector helps protect circuit boards, increasing durability, while the Gigabit Ethernet port offers seamless connection to wired networks. This Satechi Type-C multi-port adapter has a microSD slot and USB 3.0, USB Type-C and HDMI ports for connecting a wide array of devices.
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Top comment
"Satechi USB-C Adapter is solid...Solid, well-built Multi-Port Adapter for my MacBook. Does not get too hot and I love that it has an ethernet port as well. ...Great adapter...The Adapter is a great buy. No lag when connected to a mouse and a hard drive simultaneously."
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Product Description
Enjoy fast data transfer and charging speeds with this Satechi Type-C multi-port adapter. The aluminum casing on the connector helps protect circuit boards, increasing durability, while the Gigabit Ethernet port offers seamless connection to wired networks. This Satechi Type-C multi-port adapter has a microSD slot and USB 3.0, USB Type-C and HDMI ports for connecting a wide array of devices.
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Your price for this item is $89.99
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