StarTech. com CC50CM80GUSB4CABLEW USB4 Cable - 50cm (1. 6ft) 80Gbps 240W USB-IF Certified USB-C to USB-C with 8K 120Hz/4K 240Hz DP2. 1 & Thunderbolt 4
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Product Features
Technical Overview
This USB4 cable implements the complete 80Gbps USB4 Gen 3×2 architecture, doubling the bandwidth of previous USB generations. The integrated E-marker chip ensures proper power negotiation up to 240W using USB Power Delivery 3.1 specifications, providing sufficient power for high-performance laptops including Apple M-series Pro/Max MacBooks and professional workstations.
Video capabilities leverage DisplayPort 2.1 (DP80) Alt Mode with High Bit Rate 3 (HBR3) signaling and Display Stream Compression (DSC) to support 8K resolution at 120Hz refresh rates. The cable also supports HDR10+ content transmission for enhanced visual fidelity in professional imaging and content creation workflows.
This section brings together practical product details such as Cable Type, Cable Length, Connector Type on First End, Color Family, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This USB4 cable delivers certified performance that ensures reliable operation in critical professional workflows. The USB-IF certification guarantees full USB4 specification compliance and backward compatibility with USB 3.2, USB 3.1, and Thunderbolt 3/4 devices, providing investment protection across multiple hardware generations.
Professional-Grade Construction
The braided TPE jacket offers flexibility and durability while resisting tight bends and daily wear. Nickel-plated connectors provide corrosion resistance, and 30/34 AWG shielded coaxial wiring minimizes electromagnetic interference for clean signal transmission.
- Braided TPE jacket
- Nickel-plated connectors
- Shielded 30/34 AWG wiring
- RoHS compliant
Comprehensive Device Support
Designed for seamless integration with USB-C and Thunderbolt 4 docking stations, this cable connects notebooks, displays, wall chargers, and workstations. Quick ID connector markings enable instant specification identification during deployment and troubleshooting.
- Docking station compatible
- Display connectivity
- Notebook charging
- Workstation integration
Deployment / Use Cases
This USB4 cable serves as an essential connectivity solution for modern professional computing environments. The 50cm length makes it ideal for clean desktop setups where minimal cable clutter is preferred, particularly when connecting laptops to docking stations or monitors in office and studio configurations.
For content creators and professional users, the cable enables high-resolution workflows with support for 8K 120Hz video transmission, making it suitable for video editing, 3D rendering, and scientific visualization applications. The 240W power delivery capability simultaneously charges high-performance laptops while transmitting data and video, eliminating the need for separate power cables.
Professional Workstation Connectivity
Connect high-performance laptops like Apple MacBook Pro M-series to Thunderbolt 4 docks, driving multiple 4K displays while delivering full power and data connectivity through a single cable.
High-Resolution Display Solutions
Enable 8K monitor connectivity for professional imaging, medical visualization, and engineering applications where maximum resolution and refresh rates are essential for workflow efficiency.
Physical Profile
The cable features a white braided Thermoplastic Elastomer (TPE) jacket that combines aesthetic appeal with practical durability. Weighing only 0.90 ounces (25.51 grams), the lightweight design minimizes strain on device ports while the flexible construction accommodates various installation angles and cable routing requirements.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.90 oz (25.51 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Weight
- 0.90 oz (25.51 g)
- Length
- 1.6 ft (0.50 m)
Highlights
- USB-IF certified USB4 cable with guaranteed specification compliance
- 80Gbps data transfer rate for high-speed file transfers and external storage
- 240W USB Power Delivery 3.1 for charging compatible laptops and devices
- 8K 120Hz or dual 4K 240Hz video support via DisplayPort 2.1 Alt Mode
- Thunderbolt 4 compatible for seamless integration with Thunderbolt ecosystems
- 50cm (1.6ft) compact length ideal for desktop and docking station setups
- Braided TPE jacket with nickel-plated connectors for durability
- E-marker chip ensures safe power negotiation and device compatibility
- Shielded 30/34 AWG wiring minimizes electromagnetic interference
- Lifetime warranty with 24/5 multi-lingual technical support
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | CC50CM80GUSB4CABLEW |
| Brand Name | StarTech.com |
| Product Name | USB4 80Gbps Cable |
| Packaged Quantity | 1 |
| Product Type | A/V/Power/Data Transfer Cable |
| Technical Information | |
| Cable Type | USB4 |
| Cable Length | 1.6 ft (0.50 m) |
| Connector Type on First End | USB4 Thunderbolt 4 Type C - Male |
| Connector Gender on First End | Male |
| Connector on First End Details | 1 x USB4 Thunderbolt 4 Type C - Male |
| Connector Type on Second End | USB4 Thunderbolt 4 Type C - Male |
| Connector Gender on Second End | Male |
| Connector on Second End Details | 1 x USB4 Thunderbolt 4 Type C - Male |
| Connector Plating | Nickel |
| Shielding | Yes |
| Device Supported | Notebook,USB Device,Docking Station,Wall Charger,MacBook,MacBook Pro,Display,Dock,Monitor,Workstation |
| American Wire Gauge | 30/34 AWG |
| Data Transfer Rate | 80 Gbit/s |
| Supported Resolution | 7680 x 4320 |
| Features | USB- Power Delivery (USB PD),Power Delivery 3.1,E-marker Chip,Charging,EMI Protection,DisplayPort Alternate (ALT) Mode,Display Stream Compression (DSC),High Bit Rate 3 (HBR3),HDR10+ Support,Flexible,Durable,Passive,Braided |
| Physical Characteristics | |
| Color Family | White |
| Product Color | White |
| Jacket Material | Thermoplastic Elastomer (TPE) |
| Weight (Approximate) | 0.90 oz (25.51 g) |
| Miscellaneous | |
| Compatibility | Apple: MacBook MacBook Pro |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the maximum data transfer speed of this USB4 cable?
This USB4 cable supports data transfer rates up to 80 Gbps (gigabits per second), which represents the full USB4 Gen 3×2 specification. This bandwidth enables rapid file transfers between compatible devices and supports high-speed external storage solutions for professional workflows.
Can this cable charge my laptop while transmitting data and video?
Yes, the cable delivers up to 240W of power using USB Power Delivery 3.1 specifications through its integrated E-marker chip. This allows simultaneous charging of compatible laptops like Apple MacBook Pro models while transmitting data and driving high-resolution displays through a single USB-C connection.
What display resolutions and refresh rates does this cable support?
The cable supports 8K resolution at 120Hz or dual 4K displays at 240Hz through DisplayPort 2.1 Alt Mode with Display Stream Compression. It utilizes High Bit Rate 3 (HBR3) signaling and also supports HDR10+ content transmission for enhanced visual quality in professional imaging applications.
Is this cable compatible with Thunderbolt 4 devices and docks?
Yes, this USB4 cable is fully compatible with Thunderbolt 4 devices and docking stations. The USB-IF certification ensures proper interoperability with Thunderbolt 4 ecosystems while maintaining backward compatibility with Thunderbolt 3 and previous USB standards for broad device support.
What is the advantage of the USB-IF certification on this cable?
USB-IF certification guarantees that this cable meets all USB4 specification requirements for performance, power delivery, and compatibility. Certified cables undergo rigorous testing to ensure reliable operation in professional environments and provide assurance of full backward compatibility with USB 3.2, USB 3.1, and Thunderbolt standards.
What devices are compatible with this USB4 cable?
The cable supports notebooks, USB devices, docking stations, wall chargers, MacBooks, MacBook Pro models, displays, docks, monitors, and workstations. Its universal USB-C connectors and comprehensive specification compliance make it suitable for connecting modern computing devices in professional IT environments.
What resolution or display format is specified?
It features a display specification of 7680 x 4320, giving you clear visuals for work and media use.
What refresh rate or brightness details are available?
Display-oriented products are best judged through screen, connectivity, and installation specifications. Those facts help buyers confirm visual fit, mounting flexibility, and deployment suitability more clearly than generic summary text.
| Qty | Price | Available |
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