StarTech.com 50cm (1.6ft) USB4 Cable, 40Gbps, USB-IF Certified USB-C Cable, 240W PD, 8K 60Hz/4K 240Hz DP2.1 DP40, TPE Jacket, Thunderbolt 4 Compatible - White USB-C Cord
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Overview
- Versatile USB4 Performance: Enhance productivity with full USB4 capabilities, featuring 8K 60Hz video, 40Gbps, and 240W charging over a single connection; The compact 50cm length is ideal for portable USB-C displays, mobile workstations, and high-speed USB-C devices
- Safe, Certified Compatibility: Trust this USB-IF Certified Cable to ensure peak USB4 performance in critical workflows, with E-marker chip for safe and consistent Power Delivery to USB-C devices; Certified cables guarantee full USB4 and backward compatibility
- Identify Specs Instantly: Swiftly identify this USB4 cable with Quick ID connector markings; The eco-friendly TPE jacket is flexible and durable, designed to withstand tight bends and is fully RoHS-compliant; Shielded 30/32AWG wire protects against EMI
- Ultra-Fast Docking Cable: Designed to work seamlessly with USB-C or Thunderbolt 4 docks; Drive an 8K 60Hz or dual 4K 120Hz displays via DP2.1 (DP40) w/DSC for professional 3D imaging; Ideal for high-performance laptops such as Apple M-series Pro/Max MacBooks
- The IT Pro's Choice: Our USB-C cables are rigorously tested in our in-house Innovation Lab for reliable performance, durable construction, and broad compatibility with a variety of devices; Backed by free lifetime 24/5 multi-lingual technical assistance
Use this USB-IF Certified USB-C cable for fast and reliable connections to your USB4 devices
Connect reliably to USB Type-C® (USB4), Thunderbolt™; and PCIe-enabled devices, delivering up to 40Gbps, 8K/4K video, and 240W of Power Delivery. Each connector is laser-etched with USB4 specifications, an exclusive feature that eliminates guesswork, confirms compatibility, and verifies full USB4 performance.
Power High-Performance Laptops
Safely power high-performance laptops and USB-C devices with up to 240W of Extended Power Range (EPR) Power Delivery 3.1 using a compatible USB-C docking station or wall charger. An integrated E-marker chip ensures accurate power negotiation for stable, consistent charging. Ideal for professional laptops such as Apple M-series Pro/Max MacBooks
Certified for Reliable Performance
Enable full-speed, spec-compliant USB4 performance with a USB-IF Certified cable designed for demanding power, data, and display applications. Rigorously tested to meet electrical and mechanical standards, it ensures reliable interoperability, signal integrity, and consistent operation across a wide range of USB-C devices.
Experience 8K 60Hz Video with DisplayPort 2.1 Alt Mode
Drive sharp 8K 60Hz video or dual 4K 120Hz displays via DisplayPort 2.1 Alt Mode with DSC, HBR3, and HDR10+ support. Suitable for professional 3D rendering, high-frame-rate video, and bandwidth-intensive visual workflows. This USB4 cable integrates seamlessly with USB-C or Thunderbolt 4 docks, and maintains backward compatibility with a wide range of resolutions and refresh rates. The compact 1.6-foot (50cm) cable length is useful for portable USB-C monitors and space-constrained environments.
Specifications
Features
| USB version | USB4 Gen 3x2 |
|---|---|
| Connector 1 | USB C |
| Connector 2 | USB C |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| AWG wire size | 30/32 |
| Connector contacts plating | Nickel |
| Cable jacket material | Thermoplastic elastomer (TPE) |
| Maximum data transfer rate | 40 Gbit/s |
| Cable type | Round cable |
| Product colour | White |
| Plug and Play | Yes |
| Fast charging | Yes |
| USB Power Delivery revision | 3.1 |
| USB Power Delivery up to | 240 W |
| USB Power Delivery (USB PD) | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| DisplayPort version | 2.1 |
| Maximum refresh rate | 240 Hz |
| Maximum resolution | 7680 x 4320 pixels |
| Display Stream Compression (DSC) | Yes |
Power
| Input current (max) | 5 A |
|---|
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Weight & dimensions
| Cable length | 0.5 m |
|---|---|
| Cable diameter | 5.2 mm |
| Weight | 26 g |
Packaging content
| Quantity per pack | 1 pc(s) |
|---|
Operational conditions
| Operating temperature (T-T) | 0 - 60 °C |
|---|---|
| Storage temperature (T-T) | -20 - 60 °C |
Certificates
| Compliance certificates | CE, RoHS |
|---|
Manuals & downloads
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
