

⚡ Extend your power, speed, and style—because your workspace deserves the best.
The UGREEN 100W USB C Extension Cable delivers ultra-fast 10Gbps data transfer, supports stunning 4K@60Hz video streaming, and enables rapid 100W power delivery. Compatible with the latest MacBook Pro M3, iPad Pro 2021/Air 5, iPhone 16/15, Galaxy S24 Ultra, and more, this 1-meter male-to-female USB 3.2 cable combines durability with high performance to extend your USB-C connectivity without compromise.













| ASIN | B08NTCD6VQ |
| Best Sellers Rank | 695 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 124 in USB Cables |
| Brand | UGREEN |
| Cable Type | USB |
| Colour | Silver |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Compatible Phone Models | ['S22 Ultra', 'iPad Pro', 'Galaxy S22 'iPhone'] |
| Connectivity Technology | Thunderbolt, USB |
| Connector Gender | Male-to-Female |
| Connector Type | USB Type C |
| Country Of Origin | China |
| Customer Package Type | FFP file |
| Customer Reviews | 4.6 4.6 out of 5 stars (10,187) |
| Data Transfer Rate | 10 Gigabits Per Second |
| Ethernet Cable Category | Cat 6a |
| External Testing Certification | 177202201739 |
| Frequency | 60 Hz |
| Indoor Outdoor Usage | Indoor |
| Item Shape | Flat |
| Item Weight | 40 Grams |
| Manufacturer | Ugreen Group Limited |
| Maximum Current | 5 Amps |
| Maximum Voltage | 20 Volts |
| Model Name | Rallonge USB C Gen 2 |
| Model Number | 30205 |
| Number of Items | 1 |
| Number of Pins | 24 |
| Other Special Features of the Product | Data Transfer, Fast Charging, Video Output |
| Outer Material | Nylon |
| Product Warranty | 2 year manufacturer |
| Recommended Uses For Product | Indoor |
| Specification Met | FCC |
| Unit Count | 1.0 count |
| Wattage | 100 watts |
R**R
Excellent performance — fast data, solid power delivery, and really convenient
The UGREEN 100W USB-C Extension Cable (USB 3.2, 10 Gbps, 4K@60Hz, Male to Female) has been a dependable addition to my workspace setup. If you need a longer USB-C reach without sacrificing speed or functionality, this does exactly that. Data transfers live up to the spec — I regularly copy large video files between devices, and throughput feels noticeably faster and more stable than older extension solutions I’ve tried. The 10 Gbps rating isn’t just on paper; it’s consistent in real-world use. Video over USB-C also works reliably. Connected to a dock and monitor, I get clean 4K@60 Hz output without colour dropouts or flicker. For anyone using USB-C for display plus peripherals, having this extension gives a lot more freedom with desk layout. Power delivery is strong — it handled 100 W charging to my laptop and phone without any hiccups. The cable stays cool and doesn’t chew up power the way cheaper extensions sometimes do. The build quality feels robust: nicely finished connectors and a flexible jacket that doesn’t kink easily. Overall it’s straightforward but effective. If you need to extend a high-performance USB-C connection — data, display, and power — this is a reliable choice.
P**A
High-quality, reliable extension cable for fast charging and data
This UGREEN USB-C extension cable (0.5m) is exactly what I needed to reduce wear on my laptop’s USB-C port, and it performs perfectly. I’m using it with a MacBook Air and iPad, and it supports full-speed charging (100W) and high-speed data transfer with no interruptions or signal drops. The braided design is sturdy and flexible and feels much more durable than cheaper alternatives. The connectors are snug and secure, with no wobble or signal loss even under light strain. The 0.5m length is ideal for desk setups - long enough to give flexibility, short enough to avoid clutter. Pros: 1. Supports 100W PD fast charging 2. Handles 10Gbps data + 4K 60Hz video output as advertised 3. Strong, braided outer layer 4. Compact and travel-friendly Works flawlessly with USB-C hubs, monitors, chargers, and accessories. Great value for a well-built cable that delivers exactly what it promises.
J**M
Works well with docking stations
Works great for extending a docking station cable. I know this breaks the USBC spec and I didn’t really want to get one but I got to the point where the cable was just too short and my partner was being too rough on the short cable. As much as I didn’t want to buy one of these I thought id try it, but didn’t have too much hope for it fully working. Well it does. I am connected to my dock and charging at 65w, running two screens, four usb devices, Ethernet and audio. Perfect. Great quality, not a single issue. Works first time every time.
R**T
This cable is good at being a cable
There is not much I can say. It was a reasonable price. it works as advertised at the advertised speeds/power. Like most UGREEN products its a good quality and I have no reason too believe it won't continue cabling for a long time to come. It is the advertised length and is compatible with USBC as advertised.
T**Y
High-quality component
I’ve never been disappointed with you ugreen as they always build well specified and we thought out stuff. The components used for this cable of top quality and appear very durable and are easily used for their intended purposes. Good value for money and meets expectations in terms of east of use and speed. Would definitely recommend this product.
H**F
Sturdy durable cable
Faultless extension cable. Carries full Type C speeds as expected (10Gbps) connects my laptop to my dock, transferring power and data (4k + KVM) without any problem. The length is as expected The quality of the cable is very high, suggesting high durability. Overall happy with the product.
G**P
Great cable - used to extend hub cable for mac
Always great quality kit. Used to extend my hub cable for mac (monitor, PD, speakers connected to hub) and this extension works great for that.
C**Y
Great way to help keep your desk tidy
I've added yet another standing desk in house this time for my wife. I wanted all the cables to be tidied away and bought a separate cable store box for this but the USB hub cable wasn't long enough. So I purchased this extensions and plugged the hub in to this and put it in the box plugging in power and HDMI for monitor extension. This extension gets plugged in to the laptop so a single cable solution. Slight false start when it didn't work properly but actually this was a failed USB hub and when that was replaced then bingo. This is a great single cable solution and allows you to squirrel the cables away and keep a very tidy desk.
B**I
Understandably with the amount of charging and information afforded by USB C, extending wires with quality is a problem, and I haven’t seen longer wires that claim to do this. This one, whilst shorter, does the job well.
L**A
Compré este cable para conectar mi Macbook debajo de la mesa y la verdad es que ha superado mis expectativas. 💻 El alargador permite un ángulo cómodo y soporta carga rápida y vídeo en 4K sin problemas. ✅ Puntos positivos • 🔌 Soporta carga rápida hasta 100W, perfecto para portátiles y móviles. • 🎬 Compatible con vídeo 4K@60Hz, ideal para monitores externos. • 🚀 Transferencia de datos a 10Gbps, muy rápida y estable. • 📏 Longitud de 1 metro práctica y suficiente para escritorio o setups más reducidos. • 🖤 Diseño robusto y elegante en negro, con buena construcción. ❌ Puntos negativos • 💸 Precio algo elevado frente a cables simples, aunque la calidad lo justifica. • 📏 Solo 1 metro, puede quedarse corto en ciertos setups grandes. 💡 Conclusión Un cable imprescindible si buscas extensión segura y de alta velocidad para tu Mac, iPhone o dispositivos USB-C. ⚡ Cumple con todo lo prometido y da mucha comodidad en escritorios compactos o setups debajo de la mesa.
R**J
Although I returned the product, it was still a good product. It didn't work properly with my USB hub, which had a short cable and needed an extension to reach the PC. However, I did test it with another hub, and it worked great. All in all, it was fast and reliable; it's just that it didn't serve my purpose, so I had to return it.
う**の
スペック通りに機能します。 そんなの当たり前じゃんと思うかもしれませんが、以前購入した別メーカのUSB4ケーブルは太くて使いづらいく映像出力もできないガラクタでした(ケーブルがゴムっぽい)。 Amazon には日本人のサクラレビュアーも多いように見受けられるので気を付けてください。 USB4ケーブルと比較するのも少し的外れではありますが、こちらのケーブルは比較的柔らかく取り回しやすいです。 スリーブもファブリック素材で清潔感があります。 UGREEN 推しをしている訳ではありませんが、少なくともゴミを掴まされたことは今までないです。 今回も一旦確実に使えるものが欲しかった為、こちらを購入しました。
K**A
Funciona como esperado. Não consegui testar ainda de tem mesmo suporte a 100W, mas tudo que conectei com ele até agora funcionou corretamente, sem perda de velocidade ou qualidade. Estou usando para deixar um hub USB com leitor de cartão sobre a mesa, com o cabo conectado no desktop embaixo da mesa.