Looking for the best 40Gbps adapters? Discover top picks that deliver speed, reliability, and a smoother experience for all your devices.
Finding the best 40Gbps adapters can change the way you connect your devices. They make setups cleaner, faster, and more reliable. No more tangled cables or weak connections.
Users love how these adapters boost speed, charging, and video quality. They fit tight spaces, protect ports, and keep gaming smooth. Everyday tasks feel easier and more powerful.
With the right adapter, you get confidence and performance. Your devices stay safe. Your experience stays sharp.
List of Top 10 40Gbps Adapters
| Image | Title | Best For | Price |
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![Cable Matters Combo-Pack 40Gbps Right Angle USB-C Adapter Kit, Up to [4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] 90 Degree USB C Adapter, Compatible with Thunderbolt 4, iPhone 16, Steam Deck](https://m.media-amazon.com/images/I/41RHhOQBbvL._SL500_.jpg) |
Cable Matters Combo-Pack 40Gbps Right Angle USB-C Adapter Kit, Up to [4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] 90 Degree USB C Adapter, Compatible with Thunderbolt 4, iPhone 16, Steam Deck |
This adapter kit is perfect for gamers, creators, and power users who want fast speeds, clean setups, and easy connections. It’s made for anyone who hates messy cables and loves smooth performance. |
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USB-C 2 Pack, 40Gbps Adapter (Male to Female), USB 4.0 Compatible with Samsung, MacBook and More |
This USB-C 40Gbps Adapter is perfect for people who need super-fast data transfer, 8K video streaming, and 100W charging all at once. Ideal for students, professionals, and tech lovers who want speed, power, and reliability in a small, easy-to-carry tool. |
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![Cable Matters 2-Pack 40Gbps Flat Right Angle USB C Adapter, Up to [4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] 90 Degree USB C Adapter, Compatible with Thunderbolt 4, iPhone 16, Steam Deck](https://m.media-amazon.com/images/I/41XKhlZTuPL._SL500_.jpg) |
Cable Matters 2-Pack 40Gbps Flat Right Angle USB C Adapter, Up to [4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] 90 Degree USB C Adapter, Compatible with Thunderbolt 4, iPhone 16, Steam Deck |
This 2-pack of flat right-angle USB-C adapters is perfect for gamers, professionals, and anyone needing a tidy workspace. It’s ideal for smartphones, tablets, laptops, and handheld consoles, offering clean connections and reduced cable strain. |
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GHQXZT USB C Extender Adapter 40Gbps, 8K 60Hz USB C Male to Female Extension Adapter,USB Type-C Male to Female Extender PD 100W Fast Charging USB 4 Thunderbolt 4 Connector for MacBook Pro(2 Pack) |
This product is perfect for tech lovers, gamers, and professionals who need fast data transfer, 8K video display, and 100W charging. It’s ideal for anyone who wants to protect their USB-C port while keeping devices connected with top speed and power. |
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Magtame 2Pack 24Pin 240W Magnetic Right Angle USB C Male to USB C Female Adapter, 40Gbps Type C Adapter Extender 90 Degree, 4K Video for USB 4 Steam Deck, ROG Ally, Switch, PC, Tablet, iPhone 17 16 |
This adapter is perfect for gamers, creators, and power users who need fast charging, stable connections, and smooth 4K video on devices like Steam Deck, ROG Ally, Switch, laptops, and phones. It’s made for anyone who wants speed, durability, and universal compatibility in one small tool. |
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![Silkland USB C 90 Degree Right Angle Adapter 2 Pack, [8K 60Hz, 240W 40Gbps] Male to Female Adapter Extender Compatible Thunderbolt 4 for Steam Deck, ROG Ally, MacBook, Switch 2, iPhone 17/16, Quest 3](https://m.media-amazon.com/images/I/41B8S6JMLVL._SL500_.jpg) |
Silkland USB C 90 Degree Right Angle Adapter 2 Pack, [8K 60Hz, 240W 40Gbps] Male to Female Adapter Extender Compatible Thunderbolt 4 for Steam Deck, ROG Ally, MacBook, Switch 2, iPhone 17/16, Quest 3 |
This adapter is perfect for gamers, creators, and power users who need fast charging, 8K video, and 40Gbps speed without bulky cables getting in the way. It’s made for anyone who wants a clean setup and smooth performance on devices like Steam Deck, ROG Ally, MacBook, or Quest 3. |
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![UGREEN 90 Degree USB C Adapter 3 Pack,Right Angle USB C Male to Female Adapter[40Gbps,240W,8K 60Hz] Compatible for Switch 2,Steam Deck,ROG Ally,MacBook,iPhone 17/16,iPad,Thunderbolt 4](https://m.media-amazon.com/images/I/41OcTODLBDL._SL500_.jpg) |
UGREEN 90 Degree USB C Adapter 3 Pack,Right Angle USB C Male to Female Adapter[40Gbps,240W,8K 60Hz] Compatible for Switch 2,Steam Deck,ROG Ally,MacBook,iPhone 17/16,iPad,Thunderbolt 4 |
This UGREEN 90 Degree USB C Adapter is perfect for gamers and tech lovers. It’s great for devices like the Steam Deck, Switch, and MacBook. |
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Tciogrxp USB-C Adapter 2 Pack, Magnetic Extender, 240W Straight Adapter with 4 Connector Tips, USB4 40Gbps 8K 60Hz Compatible with Thunderbolt 3/4 MacBook Pro/Air Laptop PC |
This adapter is perfect for power users who need fast charging, high-speed data, and a secure magnetic connection. It’s made for people with MacBooks, gaming devices, and tablets who want power, speed, and reliability in one simple tool. |
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![Cable Matters 2-Pack 40Gbps U-Shape 180 Degree USB C Adapter - 12mm / 0.47 in, [4K@240Hz Video, 240W Charging, 40Gbps Data Transfer], USB C Angle Adapter for iPhone 17, Nintendo Switch 2, Tablets](https://m.media-amazon.com/images/I/418xyTLd2kL._SL500_.jpg) |
Cable Matters 2-Pack 40Gbps U-Shape 180 Degree USB C Adapter – 12mm / 0.47 in, [4K@240Hz Video, 240W Charging, 40Gbps Data Transfer], USB C Angle Adapter for iPhone 17, Nintendo Switch 2, Tablets |
This USB C adapter is perfect for gamers, tech lovers, and anyone with USB-C devices. It’s great for gaming, fast charging, and smooth data transfer. |
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![Cable Matters Combo-Pack 40Gbps Vertical Right Angle USB-C Adapter Kit, Up to [4K@240Hz Video, 240W Charging, 40Gbps] 90 Degree USB C Adapter, Compatible with Thunderbolt 4, iPhone 16, Steam Deck](https://m.media-amazon.com/images/I/41vOaa0nZQL._SL500_.jpg) |
Cable Matters Combo-Pack 40Gbps Vertical Right Angle USB-C Adapter Kit, Up to [4K@240Hz Video, 240W Charging, 40Gbps] 90 Degree USB C Adapter, Compatible with Thunderbolt 4, iPhone 16, Steam Deck |
This USB-C adapter kit is perfect for gamers, smartphone users, and laptop owners who need flexible connections in tight spaces. It’s ideal for smooth gaming, fast charging, and easy device use. |
Detailed Reviews
Discover the top 10 40Gbps adapters handpicked for speed, durability, and value. Each adapter is expert-reviewed and backed by real user feedback. Whether you need fast charging, smooth video, or reliable data transfer, this guide has you covered. Find the perfect fit for your devices and upgrade your setup today.
1. Cable Matters Combo-Pack 40Gbps Right Angle USB-C Adapter Kit, Up to [4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] 90 Degree USB C Adapter, Compatible with Thunderbolt 4, iPhone 16, Steam Deck
Get rid of messy cables with this USB-C adapter kit. The right angle design makes connections easy. Use it in tight spaces without stress.
Enjoy smooth play on your game console. Charge your phone while using it. Connect laptops and desktops with no hassle.
Get 40Gbps speed and 240W charging. Built strong with aluminum and gold-plated connectors.
| Pros | Cons |
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Perfect For:
This adapter kit is perfect for gamers, creators, and power users who want fast speeds, clean setups, and easy connections. It’s made for anyone who hates messy cables and loves smooth performance.
Ready to Purchase?
2. USB-C 2 Pack, 40Gbps Adapter (Male to Female), USB 4.0 Compatible with Samsung, MacBook and More
Get blazing speed with this USB-C 2 Pack Adapter. Transfer files, charge devices, and stream video all at once.
Move data at 40Gbps. Watch crisp 8K video. Power up with 100W fast charging.
Works with Samsung, MacBook, Google, Lenovo, OnePlus and more. Built with aluminum alloy for strength. Compact, plug-and-play, and easy to carry.
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Perfect For:
This USB-C 40Gbps Adapter is perfect for people who need super-fast data transfer, 8K video streaming, and 100W charging all at once. Ideal for students, professionals, and tech lovers who want speed, power, and reliability in a small, easy-to-carry tool.
Ready to Purchase?
3. Cable Matters 2-Pack 40Gbps Flat Right Angle USB C Adapter, Up to [4K@240Hz Video, 240W Charging, 40Gbps Data Transfer] 90 Degree USB C Adapter, Compatible with Thunderbolt 4, iPhone 16, Steam Deck
Stay neat, stay fast, stay powerful. These flat right-angle USB-C adapters keep cables out of the way and reduce strain. Perfect for tight spaces, gaming setups, or workstations.
Get 40Gbps speed and 240W charging in a compact design. Strong build, smart fit, and a handy 2-pack value.
| Pros | Cons |
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Perfect For:
This 2-pack of flat right-angle USB-C adapters is perfect for gamers, professionals, and anyone needing a tidy workspace. It’s ideal for smartphones, tablets, laptops, and handheld consoles, offering clean connections and reduced cable strain.
Ready to Purchase?
4. GHQXZT USB C Extender Adapter 40Gbps, 8K 60Hz USB C Male to Female Extension Adapter,USB Type-C Male to Female Extender PD 100W Fast Charging USB 4 Thunderbolt 4 Connector for MacBook Pro(2 Pack)
The GHQXZT USB C Extender Adapter is a handy tool for anyone with USB-C devices. It extends your USB-C port, protecting it from wear and tear.
This adapter supports super-fast speeds up to 40Gbps, twice as fast as standard USB-C. It also handles 8K video at 60Hz, giving you crystal-clear visuals.
Widely compatible, easy to use, and supports fast charging up to 100W. Perfect for MacBook Pro, Nintendo Switch, and more.
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Perfect For:
This product is perfect for tech lovers, gamers, and professionals who need fast data transfer, 8K video display, and 100W charging. It’s ideal for anyone who wants to protect their USB-C port while keeping devices connected with top speed and power.
Ready to Purchase?
5. Magtame 2Pack 24Pin 240W Magnetic Right Angle USB C Male to USB C Female Adapter, 40Gbps Type C Adapter Extender 90 Degree, 4K Video for USB 4 Steam Deck, ROG Ally, Switch, PC, Tablet, iPhone 17 16
The Magtame 2Pack 24Pin USB-C Adapter is a handy tool for all your devices. It has a unique magnetic design that protects your ports from wear and tear. With 24 gold-plated pins, it ensures a stable and durable connection.
This adapter offers blazing-fast speeds of up to 40Gb/s, making data transfer a breeze. It also supports 240W fast charging, keeping your devices powered up quickly. You can enjoy 4K video and audio without any lag.
Easy to use, widely compatible, and reliable. It works with Steam Deck, ROG Ally, and many more. A must-have for all your connectivity needs.
| Pros | Cons |
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Perfect For:
This adapter is perfect for gamers, creators, and power users who need fast charging, stable connections, and smooth 4K video on devices like Steam Deck, ROG Ally, Switch, laptops, and phones. It’s made for anyone who wants speed, durability, and universal compatibility in one small tool.
Ready to Purchase?
6. Silkland USB C 90 Degree Right Angle Adapter 2 Pack, [8K 60Hz, 240W 40Gbps] Male to Female Adapter Extender Compatible Thunderbolt 4 for Steam Deck, ROG Ally, MacBook, Switch 2, iPhone 17/16, Quest 3
The Silkland USB C 90 Degree Adapter boosts your device’s power and speed. It supports 8K video and 40Gbps data transfer. Its right-angle design saves space and fits easily.
Made from scratch-resistant aluminum, it’s durable and cools well. Its non-slip grip makes it easy to use. The compact size won’t block nearby ports.
Works with ROG Ally, Steam Deck, MacBook, and more. Backed by fast customer support for any issues.
| Pros | Cons |
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Perfect For:
This adapter is perfect for gamers, creators, and power users who need fast charging, 8K video, and 40Gbps speed without bulky cables getting in the way. It’s made for anyone who wants a clean setup and smooth performance on devices like Steam Deck, ROG Ally, MacBook, or Quest 3.
Ready to Purchase?
7. UGREEN 90 Degree USB C Adapter 3 Pack,Right Angle USB C Male to Female Adapter[40Gbps,240W,8K 60Hz] Compatible for Switch 2,Steam Deck,ROG Ally,MacBook,iPhone 17/16,iPad,Thunderbolt 4
Protect your devices with the UGREEN 90 Degree USB C Adapter. Its smart angle design cuts cable strain and keeps ports safe. Strong build means it lasts through thousands of uses.
Enjoy fast charging up to 240W. Transfer files at 40Gbps speed. Watch crisp 8K video output.
Made from tough aluminum alloy, this adapter is built to last. Compact, reliable, and perfect for gaming or work. It’s the adapter that keeps up with you.
| Pros | Cons |
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Perfect For:
This UGREEN 90 Degree USB C Adapter is perfect for gamers and tech lovers. It’s great for devices like the Steam Deck, Switch, and MacBook.
Ready to Purchase?
8. Tciogrxp USB-C Adapter 2 Pack, Magnetic Extender, 240W Straight Adapter with 4 Connector Tips, USB4 40Gbps 8K 60Hz Compatible with Thunderbolt 3/4 MacBook Pro/Air Laptop PC
Get more power, speed, and freedom with the Tciogrxp USB-C Adapter 2 Pack. Designed for high-performance laptops and devices, it delivers 240W fast charging and supports USB4 40Gbps data transfer with 8K@60Hz video output. Strong, simple, and built to keep up with your tech.
Fast charging. Quick data transfer. Clear video output. This adapter locks in with a secure magnetic connection, so you don’t have to worry about slips or disconnects. Works with Thunderbolt 3/4, docking stations, and more.
You get two adapters plus four connector tips, giving you spares and flexibility. Compatible with MacBook, iPad, Lenovo, Nintendo Switch, Steam Deck, and more. Reliable, versatile, and ready to power your devices every day.
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Perfect For:
This adapter is perfect for power users who need fast charging, high-speed data, and a secure magnetic connection. It’s made for people with MacBooks, gaming devices, and tablets who want power, speed, and reliability in one simple tool.
Ready to Purchase?
9. Cable Matters 2-Pack 40Gbps U-Shape 180 Degree USB C Adapter – 12mm / 0.47 in, [4K@240Hz Video, 240W Charging, 40Gbps Data Transfer], USB C Angle Adapter for iPhone 17, Nintendo Switch 2, Tablets
Stay powered, stay fast, stay sharp. The Cable Matters U-Shape USB C Adapter keeps your devices connected with a clean, low-profile fit. Perfect for phones, tablets, laptops, and gaming consoles.
Enjoy better comfort and stronger protection. The angled design reduces strain and keeps cables out of the way. Play longer without interruptions.
Get 40Gbps speed, 240W charging, and 8K video support. Transfer files in seconds. Charge devices quickly. Watch or game in stunning detail.
| Pros | Cons |
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Perfect For:
This USB C adapter is perfect for gamers, tech lovers, and anyone with USB-C devices. It’s great for gaming, fast charging, and smooth data transfer.
Ready to Purchase?
10. Cable Matters Combo-Pack 40Gbps Vertical Right Angle USB-C Adapter Kit, Up to [4K@240Hz Video, 240W Charging, 40Gbps] 90 Degree USB C Adapter, Compatible with Thunderbolt 4, iPhone 16, Steam Deck
Get the perfect fit for every setup. Enjoy smooth visuals with up to 4K@240Hz. Power your devices fast with 240W charging.
Built tough with an aluminum shell and gold-plated connectors. Get two adapters in one cost-effective combo pack.
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Perfect For:
This USB-C adapter kit is perfect for gamers, smartphone users, and laptop owners who need flexible connections in tight spaces. It’s ideal for smooth gaming, fast charging, and easy device use.
Ready to Purchase?
Buying Guide
Finding the best 40Gbps adapters makes life easier. They keep your setup fast, clean, and reliable.
Users love how these adapters boost speed, charging, and video quality. Gaming feels smoother, laptops stay powered, and everyday tasks run without stress.
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Speed & Data Transfer: Look for adapters with 40Gbps transfer rates. This ensures quick file moves, smooth streaming, and zero lag during gaming.
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Charging Power: Check the wattage support. Adapters with 100W–240W charging keep phones, laptops, and consoles powered safely and quickly.
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Video Quality: Choose adapters that support 4K@240Hz or 8K@60Hz video. This gives sharp visuals for work, movies, or gaming.
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Design & Fit: Right-angle or U-shape adapters reduce cable strain and fit tight spaces. They protect ports and make setups cleaner.
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Build Quality: Strong materials like aluminum alloy and gold-plated connectors last longer. They resist wear and keep connections stable.
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Compatibility: Make sure the adapter works with Thunderbolt 4, USB4, and popular devices like MacBook, Steam Deck, Switch, and smartphones.
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Extra Features: Magnetic connectors or extender designs add port protection and flexibility. They prevent damage and make plugging in easier.
With the right adapter, you get confidence and performance. Your devices stay safe, and your experience stays sharp.