4XEM Inc.


4XEM’s 8K/4K USB-C to DisplayPort Adapter


SKU 4XTPC029BA UPC 841567003086

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4XEM’s 8K/4K USB-C to DisplayPort Adapter

4XEM’s 8K/4K USB-C to DisplayPort adapter is a great solution to connect your USB-C devices to you DisplayPort displays. The adapter supports stunning 8K ultra high-definition video resolution as well as gorgeous 4K video resolution. The adapter is compatible with a wide variety of USB-C and DisplayPort devices, such as modern laptops, monitors, computer towers and TVs. With fast, high-quality bandwidth speeds of up to 32.4 Gbps this adapter supports constant, smooth video refresh rates to offer an uncompromising viewing experience. Your USB-C port must support DP-Alt mode for a proper connection. Connect your USB-C and DisplayPort devices while achieving 8K high-resolution video quality with 4XEM’s USB-C to DisplayPort adapter.

Problem it solves: Connect your USB-C devices to your DisplayPort devices with stunning 8K and 4K video capabilities.


  • Supports 8K video resolution
  • Supports 4K video resolution
  • DP-Alt mode support required
  • USB-C male connector
  • DisplayPort female port
  • Unidirectional display connection
  • Wide variety of compatibilities
  • Max uncompressed bandwidth of 32.4 Gbps
  • DisplayPort 1.4 with backwards compatibility


Warranty Information Warranty 1 Year
Hardware Operating Mode Passive
Chip ID Via Labs – VL103
Direction Unidirectional
Max Uncompressed Bandwidth HBR3 – 32.40Gbps/25.92Gbps
Industry Standards DisplayPort 1.4a Alt-Mode
DisplayPort 1.4a
Connector(s) Connector A (Source) USB Type-C – Male
Connector B (Display) DisplayPort – Female
Performance Max Uncompressed Bandwidth HBR3 – 32.40Gbps/25.92Gbps
Maximum Digital Resolutions 7680×4320 (8K), 30Hz, 8bpc (Uncompressed)
3840×2160 (4K), 120Hz, 8bpc (Uncompressed)
Power Power Source Bus Powered
Physical Characteristics Adapter Style Pig-Tail
Color Black
Cable Jacket Type PVC – Poly-Vinyl Chloride
Cable OD 0.20 in [5.00 mm]
Cable Length 6.50 in [165 mm]
Total Length 10.00 in [254 mm]
Weight of Product 0.78 oz [22 g]
Packaging Information Packaging Type Poly-bag
Package Height 6.69 in [170 mm]
Package Width 5.12 in [130 mm]
Package Length 0.47 in [12 mm]
Shipping (Package) Weight 0.92 oz [26 g]
What’s in the Box Included in Package 1x 8K USB-C to DisplayPort Adaptor
Notes System Requirements An available USB Type-C port that supports DP Alt-Mode is required.
Notes This adaptor is unidirectional.  It will only function when connecting a USB-C video source to a DisplayPort display.
Higher bandwidths (resolution, refresh rate, colour depth) are achievable with DSC (This feature must also be supported by your display and graphics card/video source equipment).
* Product appearance and specifications are subject to change without notice.
* Weights and measurements are approximate.

1 year warranty with lifetime support