China USB4 8K Cable 1.2M Thunderbolt 4 Compatible USB 4 Type-c Extension Cable Ultra HD 8K@60Hz 100W Charging 40Gbps Data Compatible with External SSD eGPU 1xBend 1x Straight manufacturer
China USB4 8K Cable 1.2M Thunderbolt 4 Compatible USB 4 Type-c Extension Cable Ultra HD 8K@60Hz 100W Charging 40Gbps Data Compatible with External SSD eGPU 1xBend 1x Straight manufacturer
China USB4 8K Cable 1.2M Thunderbolt 4 Compatible USB 4 Type-c Extension Cable Ultra HD 8K@60Hz 100W Charging 40Gbps Data Compatible with External SSD eGPU 1xBend 1x Straight manufacturer
China USB4 8K Cable 1.2M Thunderbolt 4 Compatible USB 4 Type-c Extension Cable Ultra HD 8K@60Hz 100W Charging 40Gbps Data Compatible with External SSD eGPU 1xBend 1x Straight manufacturer
China USB4 8K Cable 1.2M Thunderbolt 4 Compatible USB 4 Type-c Extension Cable Ultra HD 8K@60Hz 100W Charging 40Gbps Data Compatible with External SSD eGPU 1xBend 1x Straight manufacturer

Typical Specs

  • Production Name: 40Gbps 100W PD Charging Audio Cable
  • Connector A: 90 Degree Elbow Type C Male 
  • Connector A: Type C Male
  • Color: Grey, White, Black or customized
  • Length: 1M/1.2M/Customized
  • Speedy Rate: 40 Gbps with 8K@60 Hz frequency
  • Material:  Nylon Braided, Customized
  • Application: Mobile Phone, Tablet, Laptop, Computer, Monitor, Display, Dock, External Hard Drive, eGPU, Other
  • OEM/ODM: Support
  • Lead time: Sample 3 days, mass production 15 days
  • Payment term: TT,PayPal,Credit card
  • Certificate:ISO13485,CE,ROHS,FCC
Trade Terms FOB Shenzhen / Guangzhou / Hongkong
Production Capacity 500,000PCS/Month
Payment T/T, PayPal.
Delivery Time 3-7 working days for making sample. 10 to 15 working days for production.
Packing Standard Export Cartons/Custom Cartons
Shipping By sea, By air or by express delivery (DHL/UPS/FEDEX)
MOQ 500PCS
Place of Origin  Dongguan, Guangzhou, China
Certification CE,FCC,ROHS,REACH,UKCA

Product Specification:

USB4 8K Cable 1.2M Thunderbolt 4 Compatible USB 4 Type-c Extension Cable Ultra HD 8K@60Hz 100W Charging 40Gbps Data Compatible with External SSD eGPU


  • 4K/5K/8K Ultra HD Video Outout:This Cable enables to connect from your USB-C Port equipped Devices to your USB-C Monitors,It max support Single 5K(5120x2880)@60Hz or 4Kx2K@60Hz video Resolution in your external displays.If you would like to output picture&video to your external monitors via our this USB 4 Type-C Cable, please make sure your monitor's Type-c port support DP Alternate Mode for Video
  • USB4.0 Max 40Gbps Data Transfer Rate:This USB4 Cable can Reach Data Transfer Rate up to 40Gbps,the transmissions speed is twice as fast as TB3.When you are transmitting data, your data transmission equipment needs to support 40Gbps, and your own data can reach 40Gbps, otherwise the data transmission rate will not be reached

Except the 40Gbps USB C Cable, we also can make usb extension external usb cable  for backpack, luggage, and USB 3.1 Dual Screw Lock USB Type C Cable for Computer , Industrial and so on. OEM ODM is acceptable.




Company Introduction

FAQ
Q1: Can I start a sample order first before ordering more?
A: Sure, Goochain provide free samples if we have stock, sample customized should be charged some set up cost. We appreciate you to order sample from us to check our quality.


Q2: What payment methods do you accept?
A: Alibaba Trade Assurance, PayPal, T/T, Bank Transfer, Western Union and L/C


Q3: How does your factory do regarding quality control?
A: Quality is priority. QC department with professional quality assurance specialist attach great importance to quality controlling from the very beginning to the very end. Our factory has gained Rohs, SGS, CE FCC,ISO9001:2008 authentication. Etc


Q4: Factory? Yes! Can I customize items I like, such as to print our own logo, or to alter the design?
A: Yes, we are a factory with more than 100 employees. We offer OEM/ODM service. Please contact us or our sales representative to check with the details.


Q5: Delivery time and warranty? Which shipping service you will use for my goods?
A: Our lead time is around 2-4 weeks, and we can provide 12 months warranty since delivery. We used DHL,Fedex,UPS,TNT,EMS as customer like.


Q6: Where is your factory located? How can I visit there?
A: Sure. We are more than happy to receive you in Dongguan and show you around our workplace. Our factory is located in 3rd. Floor,Building A, No.8 Kangyang 1st Street,Shebei Village,Huangjiang Town,Dongguan City,Guangdong, China.

Request a Quote

Keep required fields minimal. Attach drawings/photos for accurate quoting.

RFQ checklist

  • Device model / system name
  • Connector type + pinout
  • Power/data spec (PD? data?)
  • Target annual quantity
  • Drawings / photos

Tip: A simple installation photo often saves 2–3 rounds of questions.

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FAQ

Lead time?

Quotation 1–2 days; development 15–20 days; mass production 20–25 days (project dependent).

Can you build from a sample?

Yes. Reference sample + requirements helps confirm drawings and test plan.

MOQ?

Depends on materials and complexity. We support prototypes and scalable mass production.