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StarTech.com 50CM USB4 Cable 40Gbps 240W PD 3.1 EPR 50C-40G-USB4-CABLE
StarTech.com·MPN: 50C-40G-USB4-CABLE

StarTech.com 50CM USB4 Cable 40Gbps 240W PD 3.1 EPR 50C-40G-USB4-CABLE

The StarTech.com 50CM USB4 Cable provides USB-IF certified 40Gbps data transfer, 8K video support, and 240W Power Delivery 3.1 EPR, ensuring high-performance connectivity for demanding professional and creative workflows.

  • 40Gbps Data Transfer: Facilitates rapid movement of large files and complex datasets, minimizing wait times for critical project delivery.
  • 240W Power Delivery 3.1: Supplies ample power to high-demand devices like mobile workstations and large monitors, reducing the need for multiple power adapters.
  • 8K Video Support: Enables connection to ultra-high-resolution displays, crucial for detailed graphic design, video editing, and CAD applications.
  • USB-IF Certified: Guarantees reliable performance and broad compatibility across USB4, Thunderbolt, and PCIe devices, preventing connectivity issues.
$21.00
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Product Overview

The StarTech.com 50CM USB4 Cable is a high-performance connectivity solution, featuring USB4 Gen 3x2 for 40Gbps data transfer, 240W Power Delivery 3.1 EPR, and DisplayPort 1.4 Alternate Mode for 8K video output. This 0.5-meter cable is purpose-built for demanding professional applications.

USB-IF certified, this cable ensures broad compatibility with USB Type-C, Thunderbolt, and PCIe-enabled devices, providing reliable signal integrity and power delivery. Its durable Thermoplastic Elastomer (TPE) jacket and aluminum mylar foil shielding protect against interference, maintaining consistent performance in critical workflows.

  • High-Speed Data: Achieves 40Gbps data transfer rates, significantly accelerating file synchronization and large data backups for improved operational efficiency.
  • Extended Power Range: Delivers up to 240W of power, consolidating power and data into a single cable for streamlined workstation setups and reduced cable clutter.
  • Advanced Video Support: Supports 8K video at 60Hz or 4K at 120Hz with HDR and DSC, enabling crisp, high-fidelity visuals for professional content creation and analysis.
  • Universal Compatibility: Connects seamlessly with USB-C, Thunderbolt, and PCIe devices, ensuring versatile integration into existing and future IT infrastructures.
  • Enhanced Durability: Features a TPE jacket and aluminum mylar shielding, providing robust protection against wear and signal degradation for long-term reliability.

This USB4 cable is an essential component for any organization requiring high-performance, reliable, and future-proof connectivity for their advanced workstations and peripherals.

Technical Specifications

1Performance & Business Impact
Maximum Data Transfer Rate40 Gbit/s
USB Power Delivery240 W (PD 3.1 EPR)
Video Output Support8K @ 60Hz / 4K @ 120Hz (DisplayPort 1.4)
USB-IF CertificationCertified
Cable ShieldingAluminum Mylar Foil
2Connectivity & I/O
USB VersionUSB4 Gen 3x2
Connector TypeUSB-C Male to USB-C Male
DisplayPort Alternate ModeYes
Thunderbolt CompatibilityYes
3Physical & Environmental
Cable Length0.5 m / 1.6 ft
Cable Diameter4.8 mm
Product ColorBlack
Jacket MaterialThermoplastic Elastomer (TPE)
Operating Temperature0 to 60 °C (32 to 140 °F)
Weight23 g / 0.05 lbs
4Lifecycle, Warranty & Compliance
WarrantyLifetime Limited Warranty
Compliance CertificationsCE, FCC
In-Box Contents1x 0.5m USB4 Cable

Full Specifications

Manufacturer Data
Power2
Input voltage48 V
Input current (max)5 A
Features23
USB versionUSB4 Gen 3x2
Connector 1USB C
Connector 2USB C
Connector 1 genderMale
Connector 2 genderMale
Connector 1 form factorStraight
Connector 2 form factorStraight
AWG wire size26/32
Connector contacts platingNickel
Cable jacket materialThermoplastic elastomer (TPE)
Cable shieldingAluminum mylar foil
Maximum data transfer rate40000 Mbit/s
Maximum data transfer rate40 Gbit/s
Cable typeRound cable
USB Power Delivery (USB PD)Yes
USB Power Delivery revision3.1
USB Power Delivery up to240 W
Product colourBlack
USB Type-C DisplayPort Alternate ModeYes
DisplayPort version1.4
Maximum refresh rate120 Hz
Display Stream Compression (DSC)Yes
High Dynamic Range (HDR) supportedYes
Weight & dimensions3
Cable length0.5 m
Cable diameter4.8 mm
Weight23 g
Certificates1
Compliance certificatesCE, Federal Communications Commission (FCC)
Packaging content1
Quantity per pack1 pc(s)
Packaging data1
Package width130 mm
Operational conditions1
Operating temperature (T-T)0 - 60 °C
Logistics data1
Products per master (outer) case250 pc(s)
Downloads1
Product Datasheet74 KB
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What This Solves

High-Speed Data Transfer for Large Files

Organizations frequently handle massive datasets, including 4K/8K video, CAD files, or scientific simulations, which demand rapid transfer speeds. This USB4 cable provides 40Gbps throughput, drastically reducing transfer times and improving project turnaround for internal teams.

Creative studios, engineering firms, data analysis departments, research institutions

Powering High-Demand USB-C Devices

Modern mobile workstations, large USB-C monitors, and advanced docking stations require significant power to operate optimally. With 240W Power Delivery 3.1 EPR, this cable efficiently powers these devices, simplifying cable management and ensuring consistent performance for staff.

Corporate offices, design agencies, remote work setups, IT operations centers

Connecting 8K/4K Professional Displays

Professionals in design, finance, and healthcare often require ultra-high-resolution displays for detailed visual work or multi-monitor setups. This cable supports 8K video via DisplayPort Alt Mode, delivering crisp, high-fidelity visuals essential for precision tasks and enhanced productivity.

Architectural firms, financial trading floors, medical imaging centers, executive boardrooms

Key Features

USB4 Gen 3x2 (40Gbps)

Enables ultra-fast data synchronization and large file transfers, significantly reducing project completion times for internal teams.

USB Power Delivery 3.1 EPR (240W)

Provides robust power to high-performance laptops and peripherals, eliminating the need for separate power adapters and streamlining workstations.

DisplayPort 1.4 Alternate Mode

Supports 8K video output, delivering crystal-clear visuals for critical design, analysis, and content creation tasks on high-resolution monitors.

USB-IF Certified

Ensures reliable performance and broad compatibility with all USB-C, Thunderbolt, and PCIe devices, minimizing connectivity issues and downtime.

Thermoplastic Elastomer (TPE) Jacket

Offers enhanced flexibility and durability, protecting the cable from daily wear and tear in dynamic professional environments.

Industry Applications

Media & Entertainment

Supports 8K video and 40Gbps data transfer, essential for high-resolution content creation, video editing, and post-production workflows.

Manufacturing & Industrial

Enables high-speed data exchange and display connectivity for CAD workstations and engineering design environments, improving productivity.

Legal & Professional Services

Facilitates reliable connections for high-resolution displays and fast external storage in law firms and accounting practices.

Finance & Insurance

Provides robust connectivity for multi-monitor trading desks and data analysis workstations, ensuring stable performance for critical operations.

Frequently Asked Questions

What devices are compatible with this USB4 cable?

This USB-IF certified cable is compatible with USB Type-C (USB4), Thunderbolt, and PCIe-enabled devices. It supports a wide range of laptops, docking stations, and peripherals that utilize these standards.

Can this cable power my high-performance laptop?

Yes, with USB Power Delivery 3.1 Extended Power Range (EPR), this cable can deliver up to 240W of power. This is sufficient for most high-performance laptops, mobile workstations, and large USB-C monitors.

Does this cable support multiple monitors or 8K resolution?

Yes, the cable supports DisplayPort 1.4 Alternate Mode, enabling 8K video output at 60Hz or 4K at 120Hz. It also supports Display Stream Compression (DSC) and High Dynamic Range (HDR) for advanced display configurations.

What is the benefit of USB-IF certification for this cable?

USB-IF certification guarantees that the cable meets stringent industry standards for performance, compatibility, and safety. This reduces the risk of connectivity issues, data corruption, or damage to connected devices in professional settings.

Warranty & Returns

Manufacturer Warranty

2 Years

Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.

Return Policy

Returns subject to manufacturer approval

Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.

$21.00