StarTech. com CC6FT40GUSB4GEN3 Active USB4 Cable - 6ft - 1. 8m - 40Gbps - 240W - 8K 60Hz/4K 240Hz DP2. 1 - Thunderbolt 4 Compatible - Black
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Product Features
Technical Overview
This USB4 cable implements the latest connectivity standards with DisplayPort Alternate Mode supporting DP2.1 (DP40) with Display Stream Compression. It delivers 8K resolution at 60Hz or dual 4K displays at 120Hz, making it suitable for professional visualization and 3D imaging workflows.
The 32/34 AWG coaxial wiring with copper foil shielding minimizes electromagnetic interference, while the nickel-plated USB-C connectors ensure reliable mating cycles. An integrated E-marker chip communicates cable capabilities to connected devices for optimal power negotiation up to 240W.
Relevant factors for this section include Cable Type, Cable Length, Outer Diameter, Color Family. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This active USB4 cable extends reliable high-performance connectivity beyond the limitations of passive cables. The integrated signal management ensures consistent 40Gbps throughput and sharp video reproduction even at maximum cable length.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Professional-Grade Reliability, Comprehensive Device Support.
Professional-Grade Reliability
Rigorously tested in StarTech.com's Innovation Lab, this cable delivers dependable performance for mission-critical applications with demanding peripherals and high-bandwidth storage arrays.
- Active signal retiming
- EMI protection
- Durable braided construction
Comprehensive Device Support
Compatible with a wide range of devices including Apple M-series Pro/Max MacBooks, USB-C docks, external GPUs, 8K displays, and wall chargers for versatile deployment scenarios.
- Thunderbolt 4 compatible
- DisplayPort Alternate Mode
- USB Power Delivery
Deployment / Use Cases
This cable serves as an ultra-fast docking solution for modern workstations and high-performance laptops. It enables single-cable connectivity for power, data, and video, reducing desktop clutter while maintaining maximum performance.
Ideal for content creation suites, engineering workstations, and financial trading environments where reliable high-bandwidth connections are critical. The 6-foot length provides flexible placement options for wall-mounted displays, under-desk cable management, or mobile workstation setups.
Relevant factors for this section include Cable Type, Cable Length, Outer Diameter, Color Family. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Professional Docking Stations
Connect high-performance laptops to Thunderbolt 4 or USB-C docking stations while delivering power, driving multiple 4K displays, and accessing high-speed storage simultaneously.
High-Resolution Display Connectivity
Drive 8K professional monitors or dual 4K displays for video editing, 3D modeling, and financial visualization applications requiring maximum resolution and refresh rates.
Physical Profile
The cable features a flexible black TPE jacket that withstands tight bends without compromising performance. With a slim 0.20-inch diameter and lightweight construction at just 3 ounces, it integrates easily into existing cable management systems while maintaining a professional appearance.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 3 oz (85.05 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Weight
- 3 oz (85.05 g)
- Length
- 6 ft (1.83 m)
Highlights
- Active USB4 cable with integrated retimer chipset for reliable 40Gbps performance
- 240W power delivery charges devices while transferring data and video
- Supports 8K 60Hz or dual 4K 120Hz displays via DP2.1 with Display Stream Compression
- Thunderbolt 4 compatible for seamless docking station integration
- 6-foot length extends USB4 connectivity beyond passive cable limitations
- Braided TPE jacket provides durability and flexibility for tight installations
- Copper foil shielding minimizes electromagnetic interference
- Compatible with Apple M-series Pro/Max MacBooks and professional workstations
- Quick ID connector markings for instant specification identification
- Lifetime warranty with 24/5 multi-lingual technical support
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | CC6FT40GUSB4GEN3 |
| Brand Name | StarTech.com |
| Product Name | Active USB4 Cable - 40Gbps |
| Packaged Quantity | 1 |
| Product Type | A/V/Power/Data Transfer Cable |
| Technical Information | |
| Cable Type | USB4 |
| Cable Length | 6 ft (1.83 m) |
| Outer Diameter | 0.20" (5.08 mm) |
| Connector Type on First End | USB4 Type C - Male |
| Connector Gender on First End | Male |
| Connector on First End Details | 1 x USB4 Type C - Male |
| Connector Type on Second End | USB4 Type C - Male |
| Connector Gender on Second End | Male |
| Connector on Second End Details | 1 x USB4 Type C - Male |
| Connector Plating | Nickel |
| Shielding | Yes |
| Device Supported | USB Device,Display,External GPU,Storage Array,Peripheral Device,Notebook,MacBook,MacBook Pro,Dock,Docking Station,Wall Charger,Audio/Video Device |
| American Wire Gauge | 32/34 AWG |
| Data Transfer Rate | 40 Gbit/s |
| Supported Resolution | 7680 x 4320 |
| Limited Power Rating | 5 A |
| Power Delivery | 240 W |
| Features | Active,Power Delivery 3.1,Charging,DisplayPort Alternate (ALT) Mode,High Bit Rate 3 (HBR3),HDR10+ Support,Flexible,Durable,EMI Protection,Display Stream Compression (DSC),Braided,E-marker Chip,USB- Power Delivery (USB PD) |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Product Material | Santoprene,Thermoplastic Elastomer (TPE) |
| Shielding Material | Copper Foil |
| Jacket Material | Thermoplastic Elastomer (TPE) |
| Weight (Approximate) | 3 oz (85.05 g) |
| Miscellaneous | |
| Brand Compatibility | Apple |
| Compatibility | Apple M-series Pro/Max MacBook |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE),Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What makes this an 'active' USB4 cable different from passive cables?
This cable includes an integrated retimer chipset that actively manages and regenerates the signal along the 6-foot length. This maintains signal integrity for reliable 40Gbps data transfer, 8K video, and 240W power delivery at full cable distance, which passive cables cannot consistently achieve at this length.
What display resolutions and refresh rates does this cable support?
The cable supports DisplayPort Alternate Mode with DP2.1 (DP40) specification, enabling 8K resolution at 60Hz or dual 4K displays at 120Hz. Display Stream Compression technology allows these high resolutions without compromising image quality, making it suitable for professional visualization applications.
Can this cable charge devices while transferring data and video?
Yes, the cable supports USB Power Delivery 3.1 up to 240W (5A). This enables simultaneous charging of compatible laptops like Apple M-series MacBooks while transferring data at 40Gbps and driving high-resolution displays, creating a true single-cable docking solution.
Is this cable compatible with Thunderbolt 4 devices and docks?
Yes, the cable is fully Thunderbolt 4 compatible and designed to work seamlessly with Thunderbolt 4 and USB-C docking stations. It maintains the 40Gbps bandwidth required for Thunderbolt 4 peripherals while supporting all the cable's capabilities including power delivery and display connectivity.
What devices and systems is this cable compatible with?
The cable supports USB devices, displays, external GPUs, storage arrays, docks, wall chargers, and audio/video devices. It's specifically compatible with Apple M-series Pro/Max MacBooks and works with any system featuring USB4, Thunderbolt 4, or USB-C with DisplayPort Alternate Mode support.
What warranty and support does StarTech.com provide for this cable?
StarTech.com backs this cable with a lifetime limited warranty and provides free 24/5 multi-lingual technical assistance. The cable undergoes rigorous testing in their Innovation Lab to ensure reliable performance, durable construction, and broad compatibility across professional environments.
| Qty | Price | Available |
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