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2M/6.6FT USB-C Extension Cable 40Gbps for Thunderbolt 4, Male to Female,240W PD & 8K Display, Compatible with Thunderbolt 3/USB4/USB3/SSD/eGPU, High-Speed Data Transfer
4.7 (68 items)
Limited Time SaleUntil the end
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US$14.99 cheaper than the new price!!
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Used US$10.00
Product details
| Management number | 217177882 | Release Date | 2026/04/19 | List Price | US$10.00 | Model Number | 217177882 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- SMOIZHEFF Usb4 Extension Cable – Ultimate High-Speed Connectivity for Modern Devices:Elevate your tech setup with the SMOIZHEFF USB4 Extension Cable, a premium USB4-compliant solution designed to extend and protect your USB-C ports while delivering blazing-fast performance. Perfect for users who frequently plug and unplug devices, this Thunderbolt 3/4-compatible cable minimizes port wear and tear while offering seamless connectivity up to 7 feet (2.15 meters). (Note: When paired with a 6.6-foot/2-meter cable, only an additional 0.49 feet/0.15 meters is supported.)
- 40Gbps Ultra-Speed Data Transfer:Harness the power of USB4 technology for lightning-fast transfers at up to 40Gbps —double Thunderbolt 3 speeds. Ideal for large files, 4K/8K video editing, or backups—requires compatible 40Gbps devices.
- 8K@60Hz Crystal-Clear Visuals: Enjoy stunning 8K@60Hz resolution or ultra-smooth 4K@144Hz gaming on extended displays. Backward compatible with 5K@60Hz, 4K@120Hz, and lower resolutions for unmatched versatility.
- 240W PD3.1 Rapid Charging:Power laptops, tablets, and accessories at lightning speed with 240W max power delivery (48V/5A via USB PD3.1). Charges 140W M-acBook Pro, 100W Chromebooks, and fast-charging phones in record time.
- Built to Last, Engineered for Safety:Featuring an advanced E-Marker chip, this cable intelligently optimizes power delivery, data transfer, and video sync while providing overheat protection.Crafted with premium materials:Silver-plated copper cores for minimal signal loss,Gold-plated connectors and aluminum alloy housing for corrosion resistance,Reinforced nylon braiding for tangle-free durability.
- Universal Compatibility:Works seamlessly with USB-C laptops (M-acBook Pro 2018-2023, Dell XPS, Google Pixel, Chromebooks), Thunderbolt 3/4 devices, external drives, docking stations, eGPUs, and more.
- Upgrade Your Workflow Today!Whether you’re a creative pro, gamer, or multitasker, the SMOIZHEFF USB4 Extension Cable delivers future-proof performance, rock-solid reliability, and hassle-free connectivity—all in one sleek package.
- Note: Ensure your devices support USB4/Thunderbolt 4 for maximum speed and resolution capabilities
| Color | Black |
|---|---|
| Model | USB-C-2M-40G |
| Wattage | 240 watts |
| Frequency | 60 Hz |
| Brand Name | Smoizheff |
| Cable Type | Usb Type C |
| Item Weight | 50 Grams |
| Manufacturer | SHENZHENSHI YUANYUANZI KEJIYOUXIANGONGSI |
| Connector Type | USB Type C |
| Number of Pins | 24 |
| Outer Material | Braided |
| Maximum Current | 5 Amps |
| Maximum Voltage | 20 Volts |
| Number of Items | 1 |
| Connector Gender | Male-to-Female |
| Compatible Devices | Docking Station, Laptop, SSD, Tablet, Usb-c Devices |
| Data Transfer Rate | 40 Gigabits Per Second |
| Included Components | Usb-c Extension Cable 40gbps*1 |
| Indoor Outdoor Usage | Indoor |
| Compatible Phone Models | iphone 16，iphone16 pro，iphone 16 plus，iphone 16 pro max |
| Other Special Features of the Product | Braided, Data Transfer, Fast Charging, High Speed, Short Circuit Protection |
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