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Ultrathin flat USB4 cable with USB-C connectors

SMUGDESK

SMUGDESK 0.5M Flat Slim FPC USB4 Cable 20Gbps 100W PD 8K@60Hz

SKU CH-TP6Y-F0DN3

A .5m flat FPC cable carrying 20Gbps data, 100W charging and 8K@60Hz video for Thunderbolt 3 and 4 devices

  • Ultrathin flat FPC design saves space in tight setups
  • 20Gbps bandwidth moves large files quickly
  • 100W PD charging powers laptops and tablets
  • 8K at 60Hz video drives high-res external displays
  • Works with Thunderbolt 3 and Thunderbolt 4 devices

Ultrathin FPC cable for tight routing

The 0.5 metre flat FPC construction makes this USB4 cable easy to thread through narrow gaps and behind furniture. Its flexible profile suits compact desks, portable kits and hidden wiring runs where round cables would not fit.

20Gbps data 100W PD 8K@60Hz video

The cable delivers up to 20Gbps bandwidth for large file transfers and disk synchronisation. It carries 100W Power Delivery to charge laptops and tablets quickly. Video output reaches 8K at 60Hz and 5K at 60Hz for external monitors and docking stations.

Check host port bandwidth and PD support

Full performance requires the host port to support 20Gbps USB4 or Thunderbolt signalling, 100W Power Delivery and DisplayPort Alt Mode for 8K@60Hz. Ports limited to lower speeds or wattage will restrict data, charging or video capabilities.

Highlights

  • Ultrathin flat FPC design saves space in tight setups
  • 20Gbps bandwidth moves large files quickly
  • 100W PD charging powers laptops and tablets
  • 8K at 60Hz video drives high-res external displays
  • Works with Thunderbolt 3 and Thunderbolt 4 devices

Specifications

No published specifications for this item yet.

Questions about this item

Does the flat FPC construction of this 0.5m cable need any special handling to avoid long-term wear?

The flexible flat cable design resists repeated bending in tight spaces; avoid sharp creases or tight knots and the conductors will maintain reliable contact for the life of the cable.

What limits sustained 20Gbps throughput on this 0.5m run?

The 0.5m length keeps signal loss minimal, so the first limit under continuous load is the host controller's thermal throttle or the connected device's own bandwidth ceiling.

How warm does the cable get when delivering 100W PD all day?

The slim FPC conductors run slightly warm at full 100W load but stay within normal operating temperature; no active cooling is required for continuous use.

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