StarTech. com TBLT34MM80CM Thunderbolt 3 Cable - 2. 6ft - 80cm - 40Gbps - 100W PD - 5K/4K Video - Thunderbolt-Certified - Compatible with TB4/USB-C
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Product Features
Technical Overview
This active Thunderbolt 3 cable is built to the official Intel specification, guaranteeing interoperability with Thunderbolt 3 and 4 hosts and devices. It utilizes a 24-pin USB Type C male connector on both ends with nickel plating for corrosion resistance and reliable signal integrity. The cable's coaxial wire design incorporates a braided alloy shield, providing enhanced protection against electromagnetic interference (EMI) for consistent 40 Gbit/s throughput.
Robust strain reliefs at each connector junction improve durability against repeated plugging and unplugging. The cable supports the USB Power Delivery 3.0 standard, enabling up to 100 watts of power to charge compatible laptops and devices simultaneously with data and video transmission.
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 cable consolidates data, power, and video into a single, reliable connection, reducing desktop clutter and simplifying cable management for modern computing environments.
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 Certified Performance, Robust Construction.
Certified Performance
Intel Thunderbolt certification ensures guaranteed compatibility and full 40Gbps performance with Thunderbolt 3/4 hosts, docks, and peripherals, eliminating connectivity guesswork.
- Guaranteed 40 Gbps throughput
- Supports 5K 60Hz or dual 4K 60Hz video
- Backward compatible with USB-C
Robust Construction
Built for professional use with features that enhance longevity and signal integrity in demanding settings.
- Braided alloy shield for EMI protection
- Reinforced strain reliefs
- Flexible PVC jacket for easy routing
Deployment / Use Cases
Ideal for connecting high-performance laptops like MacBooks, Windows Thunderbolt notebooks, or iPad Pro (5th generation and later) to docking stations, ultra-high-definition monitors, or high-speed external storage. It enables single-cable docking solutions that deliver power, display output, and peripheral connectivity.
This cable is particularly suited for data-intensive applications such as video editing, 3D rendering, and large file transfers, where it can connect to external PCIe chassis, NVMe storage drives, or Thunderbolt networking devices without bottlenecking performance.
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.
Workstation Docking
Connect a laptop to a Thunderbolt dock with a single cable to access multiple monitors, peripherals, network, and power.
High-Speed Storage
Link computers to external SSD/HDD arrays or PCIe enclosures for maximum transfer speeds required by creative professionals.
Physical Profile
The cable features a sleek, all-black design with a Polyvinyl Chloride (PVC) jacket that balances flexibility with durability. It has a slim outer diameter of approximately 0.19 inches (4.7mm), making it easy to route through cable management systems or behind desks. With an approximate weight of just 0.88 oz (25 g), it adds minimal bulk while being robust enough for daily professional use.
- Weight
- 0.88 oz (25 g)
- Length
- 2.6 ft (0.80 m)
Highlights
- Intel Thunderbolt-certified for guaranteed compatibility with Thunderbolt 3 and 4 devices.
- Delivers full 40 Gbps data transfer speed for high-bandwidth workflows.
- Supports up to 100W Power Delivery (PD 3.0) to charge laptops and devices.
- Capable of driving a single 5K display at 60Hz or dual 4K displays at 60Hz.
- Features robust construction with EMI shielding and reinforced strain reliefs.
- 2.6-foot (0.8-meter) length provides flexible desktop placement.
- Backward compatible with standard USB-C connections for broader device support.
- Compliant with EU RoHS, REACH, and WEEE environmental standards.
- Backed by a 2-year limited warranty from StarTech.com.
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | TBLT34MM80CM |
| Brand Name | StarTech.com |
| Product Name | 0.8 m (2.7 ft.) Thunderbolt 3 to Thunderbolt 3 Cable |
| Packaged Quantity | 1 Each |
| Product Type | Data Transfer Cable |
| Technical Information | |
| Cable Type | Thunderbolt 3 |
| Cable Length | 2.6 ft (0.80 m) |
| Connector Type on First End | USB Type C - Male |
| Connector Gender on First End | Male |
| Connector on First End Details | 1 x 24-pin USB Type C - Male |
| Connector Type on Second End | USB Type C - Male |
| Connector Gender on Second End | Male |
| Connector on Second End Details | 1 x 24-pin USB Type C - Male |
| Connector Plating | Nickel |
| Shielding | Yes |
| Device Supported | Notebook,MacBook,Chromebook,Peripheral Device,Docking Station,Printer,Monitor |
| Data Transfer Rate | 40 Gbit/s |
| Features | Active,Flexible,Charging |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Jacket Material | Polyvinyl Chloride (PVC) |
| Weight (Approximate) | 0.88 oz (25 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Certification | EU RoHS |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2,Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What is the maximum data transfer speed of this Thunderbolt 3 cable?
This StarTech.com cable supports the full Thunderbolt 3 bandwidth of 40 gigabits per second (Gbps). This high-speed throughput is ideal for transferring large files, working with high-resolution video streams, or connecting to fast external storage devices like NVMe SSDs without performance bottlenecks.
Can this cable charge my laptop while transferring data?
Yes, it supports USB Power Delivery 3.0 up to 100 watts. This allows the cable to deliver power to charge compatible laptops, tablets, or other devices simultaneously while handling high-speed data transfer and video signals, enabling a clean single-cable docking setup.
Is this cable compatible with Thunderbolt 4 and USB-C devices?
Yes, it is fully compatible. As an Intel Thunderbolt-certified cable, it guarantees compatibility with Thunderbolt 4 and Thunderbolt 3 hosts and devices. It also maintains backward compatibility with standard USB-C connections, allowing it to work with a wide range of modern laptops, docks, monitors, and peripherals that use USB-C ports.
What is the cable length, and is it suitable for my desk setup?
The cable is 2.6 feet long, which is approximately 0.80 meters. This length provides ample reach for typical desktop arrangements, such as connecting a laptop to a nearby dock or monitor, while helping to minimize cable clutter. Its flexible PVC jacket allows for easy routing behind or under desks.
What kind of warranty does StarTech.com offer with this cable?
StarTech.com backs this Thunderbolt 3 cable with a 2-year limited warranty. This warranty covers defects in materials and workmanship, providing assurance of its build quality and reliability for professional and business use over an extended period.
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.
What input or connectivity options are listed?
Connectivity options include USB Type C - Male, helping the product integrate into common office or home setups.
Does the display support VESA mounting or adjustment features?
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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