{"product_id":"leyu-usb4-to-rj45-network-adapter-with-10-gigabit-ethernet-port-10g-5g-2-5g-1000m-100m-10m-speed-compatible-with-thunderbolt-3-and-4-ports-102-7mm-x-40-4mm-x-25-6mm-compact-black-design-for-desktop-laptop-server-and-nas-use","title":"Leyu USB4 to RJ45 Network Adapter with 10 Gigabit Ethernet Port, 10G\/5G\/2.5G\/1000M\/100M\/10M Speed Compatible with Thunderbolt 3 and 4 Ports, 102.7mm x 40.4mm x 25.6mm Compact Black Design for Desktop, Laptop, Server and NAS Use","description":"\u003ch1\u003eLeyu USB4 to RJ45 10 Gigabit Network Adapter for Thunderbolt 3 and 4 Computers\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Leyu USB4 to RJ45 10 Gigabit Ethernet network adapter with 20cm cable\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/430\/2025-09-28\/original-image\/25859140-39e2-4ef0-a9ed-1047f130f856_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eModern laptops and compact desktops often prioritise slim designs over including built-in Ethernet ports, leaving users reliant on Wi-Fi or searching for compatible adapters. The Leyu USB4 Network Adapter addresses this directly, providing a dedicated, high-speed wired Ethernet connection via the high-bandwidth USB4 or Thunderbolt 3\/4 port found on many contemporary machines. This black, compact adapter delivers network speeds scalable from 10M right up to 10 Gigabit, making it suitable for everything from basic internet browsing to data-intensive server, NAS, or professional workstation applications. Its design negates the need for internal card installation, offering a plug-and-play solution that is equally viable for a desktop PC, a laptop on a docking station, or a rack-mounted server where external connectivity is preferred.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Leyu USB4 to RJ45 10 Gigabit Ethernet network adapter with 20cm cable\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/430\/2025-09-28\/original-image\/267d97d3-0028-4f3a-86b1-3d90fe739795_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe Leyu adapter is built around the USB4 standard, which offers significant bandwidth to fully utilise high-speed Ethernet connections. Its construction and specification are focused on providing a reliable physical network link where one is otherwise unavailable on the host system.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe adapter's housing uses a combination of plastic and metal, creating a durable shell that protects the internal electronics responsible for converting the USB4 signal to a standard RJ45 Ethernet output. This material choice results in a device that is both lightweight for portability yet robust enough for regular use in office, studio, or data centre environments. The finish is black, offering a neutral aesthetic that blends with most computer hardware. The integrated cable is fixed at a 20cm length, ensuring a direct and stable connection between the adapter and the computer port without the potential reliability issues of a separate, detachable cable.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith dimensions of 102.7mm in length, 40.4mm in width, and 25.6mm in height, the adapter has a notably compact footprint. This small size is a key practical advantage, as it takes up minimal space on a desk, can be easily carried in a laptop bag, and won't obstruct adjacent ports on a computer or dock. The 20cm cable provides enough reach for flexible positioning while keeping the setup tidy. This combination of a small body and a short, attached cable makes the unit a self-contained solution ideal for users who value a clean, uncluttered workspace or need to connect a laptop quickly in various locations.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Leyu USB4 to RJ45 10 Gigabit Ethernet network adapter with 20cm cable\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/430\/2025-09-28\/original-image\/44736547-c4f9-4f78-8242-7289f9cbbac7_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe adapter's multi-speed capability and specific port compatibility define its ideal use cases. It is not a universal USB-C Ethernet adapter but a targeted solution for systems equipped with the higher-performance USB4 or Thunderbolt ports.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eIn professional or event settings where network stability and speed are critical, this adapter provides a dependable wired connection for laptops used for live presentations, network troubleshooting, or data transfers. Its support for speeds up to 10 Gigabit makes it suitable for video editors transferring large files from a NAS, IT professionals configuring network equipment, or engineers working with data-intensive applications on high-specification laptops that lack built-in Ethernet. The wide operating temperature range of 0°C to +108°C also indicates a design tolerant of the increased thermal loads sometimes encountered during prolonged, high-bandwidth use in demanding environments.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor everyday home or office use, the adapter offers a simple upgrade from Wi-Fi. Users can achieve a more stable and often faster internet connection for video conferencing, online gaming, or streaming by connecting their compatible laptop directly to their router. The support for lower speeds like 10\/100\/1000M means it will work seamlessly with any standard home broadband router. It is a practical accessory for a home office setup, especially when used with a docking station, ensuring a laptop has a permanent, reliable Ethernet connection without requiring a built-in port.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Leyu USB4 to RJ45 10 Gigabit Ethernet network adapter with 20cm cable\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/430\/2025-09-28\/original-image\/54cbe60e-433e-4900-bbfc-1447bc6e4f8f_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this network adapter lies in its specific compatibility and the practical network access it restores to compatible computers. It fills a clear gap in connectivity for modern hardware.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eAs a peripheral device, its reuse potential is high. It can be easily moved between different computers, provided they have the required USB4 or Thunderbolt 3\/4 port. There are no drivers or complex software to install typically associated with standard network adapters, and no internal components to wear out from being moved. Maintenance is minimal, requiring only that the ports and connectors be kept free from dust and physical damage. Its solid-state design with no moving parts contributes to a long functional lifespan under normal operating conditions.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis product is chosen for its direct solution to a specific problem: adding full-speed Ethernet to a computer that has a USB4 or Thunderbolt port but no RJ45 socket. Unlike generic USB-C adapters, it is built to leverage the higher bandwidth of these specific port types to support 2.5G, 5G, and 10G Ethernet speeds. The inclusion of a fixed 20cm cable adds reliability, and its compact size ensures it doesn't become a desk-space burden. For users of compatible laptops from major brands or owners of specific desktop motherboards with these ports, it represents a targeted, performance-oriented upgrade path for their network connectivity.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Leyu USB4 to RJ45 10 Gigabit Ethernet network adapter with 20cm cable\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/430\/2025-09-28\/original-image\/a44afb90-f69b-4535-94c7-cc2e2b6a0009_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black Leyu USB4 to RJ45 10 Gigabit Ethernet network adapter with 20cm cable\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/430\/2025-09-28\/original-image\/a4e41a2c-5548-4c58-8f36-ce0aa78ce30b_trans.webp\"\u003e\u003c\/div\u003e","brand":"test221367re216rtg","offers":[{"title":"Black","offer_id":53830409552199,"sku":"CJYD230332501AZ","price":223.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6722\/7719\/files\/54cbe60e-433e-4900-bbfc-1447bc6e4f8f_trans.webp?v=1777637124","url":"https:\/\/2ravj2-3y.myshopify.com\/products\/leyu-usb4-to-rj45-network-adapter-with-10-gigabit-ethernet-port-10g-5g-2-5g-1000m-100m-10m-speed-compatible-with-thunderbolt-3-and-4-ports-102-7mm-x-40-4mm-x-25-6mm-compact-black-design-for-desktop-laptop-server-and-nas-use","provider":"NomadNest.uk","version":"1.0","type":"link"}