Skip to main content
Home / 网卡 / UGREEN USB Gigabit Ethernet Adapter - Wired Network Card for Desktops, 2.5G External RJ45 to USB 3.0 Converter for Laptops and Phones

Attributes

Brand -
Category Networking Equipment & Accessories / 网卡
Origin -
Interface Type USB 3.0
Connector RJ45
Data Transfer Rate Up to 2.5 Gbps
Compatibility Windows, macOS, Linux, Android
Cable Length 6 inches (15 cm)
LED Indicator Yes (Link/Activity)
Plug and Play Supported on most OS
Material Aluminum Alloy Shell
Dimensions 2.8 x 0.9 x 0.5 inches
Warranty 18 Months

6 reviews

A

Anonymous

Mar 28, 2026

Rating: 4/5

Works great on Ubuntu

Recognized immediately by Ubuntu 22.04 without needing extra drivers. Speed tests confirm I'm getting full gigabit throughput. Only wish the cable was detachable.

A

Anonymous

Mar 27, 2026

Rating: 5/5

Essential for video conferences

Working from home requires a stable connection. This adapter provides a rock-solid link for Zoom calls and large cloud uploads. Plug and play worked perfectly on my work laptop.

A

Anonymous

Mar 23, 2026

Rating: 4/5

Solid build, runs a bit warm

The aluminum case feels premium and durable. It does get slightly warm during large file transfers, but performance never dropped. Great for my MacBook Pro.

A

Anonymous

Mar 11, 2026

Rating: 5/5

No more buffering

I stream 4K content frequently and my WiFi struggled. With this adapter connected to my router via Cat6 cable, streaming is flawless. Very happy with this purchase.

A

Anonymous

Mar 02, 2026

Rating: 5/5

Perfect upgrade for my old laptop

My laptop's built-in WiFi was unreliable, and the old Ethernet port only supported 100Mbps. This adapter instantly gave me gigabit speeds. Setup was seamless on Windows 11.

A

Anonymous

Mar 01, 2026

Rating: 5/5

Low latency for online gaming

Switched from WiFi to this wired connection and my ping dropped significantly. No more lag spikes during competitive matches. Highly recommended for gamers.

5 FAQ

Q: Do I need to install drivers for Windows 10?

A: For Windows 10 and 11, the adapter is generally plug-and-play. However, for optimal performance, we recommend downloading the latest drivers from the UGREEN website if you encounter any issues.

Q: What is the maximum cable length supported?

A: The adapter itself has a short integrated cable. You can connect it to any standard Ethernet cable (Cat5e, Cat6, or higher) up to 100 meters (328 feet) for optimal Gigabit performance.

Q: Does this support Power over Ethernet (PoE)?

A: No, this adapter does not support Power over Ethernet (PoE). It is designed solely for data transmission.

Q: Can I use this with a USB-C to USB-A adapter?

A: Yes, you can use this adapter with a high-quality USB-C to USB-A adapter. Ensure the adapter supports USB 3.0 speeds to avoid bottlenecks.

Q: Is this compatible with the Nintendo Switch?

A: Yes, this adapter is compatible with the Nintendo Switch when used in docked mode. It allows for a more stable wired internet connection for online gaming.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
G80 Manganese Steel Lifting Chain Rigging - Hooks, Links, and Rings for Crane Hoisting and Mold Handling

G80 Manganese Steel Lifting Chain Rigging - Hooks, Links, and Rings for Crane Hoisting and Mold Handling

$96.00

K2E200-AH20-05 Rittal Cabinet Cooling Fan, German ebmpapst Fan, 230V 70W

K2E200-AH20-05 Rittal Cabinet Cooling Fan, German ebmpapst Fan, 230V 70W

$2,394.00

Double-Layer Stainless Steel Reactor – Lab Atmospheric/High-Pressure/Negative Pressure Stirred Kettle for Distillation, Hydrogenation, Polymerization, Polyester

Double-Layer Stainless Steel Reactor – Lab Atmospheric/High-Pressure/Negative Pressure Stirred Kettle for Distillation, Hydrogenation, Polymerization, Polyester

$7,500.00

Thickened Felt Calligraphy Mat - Specialized Cloth for Brush Writing, Chinese Painting Practice, and Grid Desk Padding

Thickened Felt Calligraphy Mat - Specialized Cloth for Brush Writing, Chinese Painting Practice, and Grid Desk Padding

$5.61

Dashan Colored Paper Calligraphy Felt Mat Traditional Chinese Painting Practice Mat for Beginners Ancient Style Desk Pad

Dashan Colored Paper Calligraphy Felt Mat Traditional Chinese Painting Practice Mat for Beginners Ancient Style Desk Pad

$15.78

MAIKE Outdoor Waterproof Dry Bag - Foldable Bucket Pack for Diving, Snorkeling, Swimming, Rafting, and Surfing

MAIKE Outdoor Waterproof Dry Bag - Foldable Bucket Pack for Diving, Snorkeling, Swimming, Rafting, and Surfing

$10.90

Cinnabar Liquid Rooster Comb Blood Daoist Bletilla Natural Raw Ore Water-Floated Cinnabar Powder Ink for Calligraphy and Painting

Cinnabar Liquid Rooster Comb Blood Daoist Bletilla Natural Raw Ore Water-Floated Cinnabar Powder Ink for Calligraphy and Painting

$4.53

Goat Hair Flat Wash Brush Background Wash Brush for Fine Line Traditional Chinese Painting Base Color Background Wool Brush Gouache Watercolor Oil Painting Soft Bristle Row Brush

Goat Hair Flat Wash Brush Background Wash Brush for Fine Line Traditional Chinese Painting Base Color Background Wool Brush Gouache Watercolor Oil Painting Soft Bristle Row Brush

$4.25

Pre-sale Litin The Husky and His White Cat Shizun: Past and Present Life Badge & Colored Paper Set (Mo Ran & Chu Wanning)

Pre-sale Litin The Husky and His White Cat Shizun: Past and Present Life Badge & Colored Paper Set (Mo Ran & Chu Wanning)

$24.00

Hot-Selling Street Fair and Temple Fair Toy Source - Wooden Puppet Rattle Drums, Cartoon Wooden Man Shakers

Hot-Selling Street Fair and Temple Fair Toy Source - Wooden Puppet Rattle Drums, Cartoon Wooden Man Shakers

$1.50

Air Source Heat Pump Water Heater for Commercial and Home Heating by AMA Shengneng

Air Source Heat Pump Water Heater for Commercial and Home Heating by AMA Shengneng

$8,400.00

Waterproof Dry Bag for Outdoor Rafting and River Trekking - Wet/Dry Separation Storage for Swimming, Fitness, Beach, and Sand Activities

Waterproof Dry Bag for Outdoor Rafting and River Trekking - Wet/Dry Separation Storage for Swimming, Fitness, Beach, and Sand Activities

$8.42

Maichuang Continuous Peanut Roasting Machine - Electromagnetic Drum Roaster for Soybeans, Large-Scale Production Line Equipment

Maichuang Continuous Peanut Roasting Machine - Electromagnetic Drum Roaster for Soybeans, Large-Scale Production Line Equipment

$2,356.00

Free Shipping: Colorful Cartoon Hand-Crank Drum Puppet Toy for Kids – Perfect for Street Markets and Temple Fairs

Free Shipping: Colorful Cartoon Hand-Crank Drum Puppet Toy for Kids – Perfect for Street Markets and Temple Fairs

$64.00

Flower Doctor Balcony Vegetable Growing Box - Family Vegetable & Strawberry Planter, Rooftop Rectangular Plastic Flower Pot

Flower Doctor Balcony Vegetable Growing Box - Family Vegetable & Strawberry Planter, Rooftop Rectangular Plastic Flower Pot

$38.09

Miracle-Gro Organic Potting Soil for Balcony Gardens, Vegetables, Green Plants, Flowers, and General Home Gardening, 40L

Miracle-Gro Organic Potting Soil for Balcony Gardens, Vegetables, Green Plants, Flowers, and General Home Gardening, 40L

$195.98

Silicone Drainage Mat for Faucet Side - Splash-Proof Pad for Kitchen Sinks and Bathroom Countertops

Silicone Drainage Mat for Faucet Side - Splash-Proof Pad for Kitchen Sinks and Bathroom Countertops

$3.57

Complete Dairy Processing Equipment: Yogurt Sterilization Fermentation Tank and Raw Milk Cooling Tank for Farms

Complete Dairy Processing Equipment: Yogurt Sterilization Fermentation Tank and Raw Milk Cooling Tank for Farms

$17,836.00

50x80mm Biggest Size Professional Rectangular Photosensitive

50x80mm Biggest Size Professional Rectangular Photosensitive

$75.62

Rose poem "Fox" Fabric Fragrance Spray

Rose poem "Fox" Fabric Fragrance Spray

$3.15

Nangong Wenfang Healing Beautiful Words Calligraphy Copybook Small Regular Script Brush Tracing Transparent Cards for Women's Practice Entry-Level Elegant Fonts

Nangong Wenfang Healing Beautiful Words Calligraphy Copybook Small Regular Script Brush Tracing Transparent Cards for Women's Practice Entry-Level Elegant Fonts

$49.00

2025 New Cute Puppy Large Capacity Portable Travel Toiletry Bag, Handheld Makeup Organizer

2025 New Cute Puppy Large Capacity Portable Travel Toiletry Bag, Handheld Makeup Organizer

$9.59

Cylindrical Granule Making Equipment Rotary Granulator for Rice Flour and Tartary Buckwheat Tea

Cylindrical Granule Making Equipment Rotary Granulator for Rice Flour and Tartary Buckwheat Tea

$400.00

Face Painting Sponge Kit - Teardrop and Half-Round Magic Sponges for Base, Gradient, and Quick Designs

Face Painting Sponge Kit - Teardrop and Half-Round Magic Sponges for Base, Gradient, and Quick Designs

$2.11

Nutrient Soil and Submerged Hydroponic Clay Pebbles - Backfill for Bathrooms, Planters, and Soil-Free Green Plants

Nutrient Soil and Submerged Hydroponic Clay Pebbles - Backfill for Bathrooms, Planters, and Soil-Free Green Plants

$18.40

Wenmo 100% Cotton Watercolor Paper 2026 Wall Calendar/Monthly Planner 300g DIY Calendar Sheet Sketch Marker Compatible

Wenmo 100% Cotton Watercolor Paper 2026 Wall Calendar/Monthly Planner 300g DIY Calendar Sheet Sketch Marker Compatible

$17.70

Self-Priming Soybean Meal Corn Crusher Vertical Feed Mixer 1-Ton Feed Crushing & Mixing Integrated Machine

Self-Priming Soybean Meal Corn Crusher Vertical Feed Mixer 1-Ton Feed Crushing & Mixing Integrated Machine

$6,650.00

Invisible Retainer Storage Case - Compact, Portable, Leak-Proof Soaking Box for Orthodontic Aligners

Invisible Retainer Storage Case - Compact, Portable, Leak-Proof Soaking Box for Orthodontic Aligners

$18.10

Outdoor Travel Storage Shockproof Deep Waterproof Case with Cushioning for Mobile Electronics Emergency Parts EDC Tool Kit

Outdoor Travel Storage Shockproof Deep Waterproof Case with Cushioning for Mobile Electronics Emergency Parts EDC Tool Kit

$16.00

Guangxi Soilless Cultivation Ceramsite Substrate for Orchids and Green Plants - Lightweight Stone 5-30mm, Multiple Sizes Available for Hydroponics

Guangxi Soilless Cultivation Ceramsite Substrate for Orchids and Green Plants - Lightweight Stone 5-30mm, Multiple Sizes Available for Hydroponics

$7.70