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Short flat USB-C cable with right-angle connectors

Kootion

Kootion 0.33ft 90 Degree USB4 Cable 80Gbps 8K@60Hz 240W

SKU CH-57Q0-C36XE

A 0.33ft right-angle USB4 cable delivering 80Gbps data transfer, 8K@60Hz video output and 240W charging for Thunderbolt 5 devices

  • TypeUSB Cables
  • Up to 80Gbps transfer speed with USB4 Ver 2.0 standard
  • 240W fast charging via built-in E-marker chip PD 3.1
  • 8K@60Hz video output to external displays
  • Copper-core flat cable bends freely without breaking
  • Right-angle 90-degree design fits tight spaces

Compact USB4 cable for tight ports

The Kootion 0.33ft right-angle USB-C cable fits cramped sockets on phones, tablets and laptops where a straight plug would block adjacent ports or strain the port housing. Its flat copper-core construction survives repeated bending without the fatigue that cracks standard FPC ribbons. The short length keeps cable clutter off desks and out of bags for users who dock devices side-by-side.

E-marked PD 3.1 cable replaces bulkier leads

An integrated E-marker chip negotiates up to 48V 5A so a single cable charges phones at 60W, laptops at 140W and high-power workstations at 240W while remaining backward compatible with PD 3.0 and 2.0 gear. USB4 Version 2.0 signalling delivers up to 80Gbps bandwidth for Thunderbolt 5 hosts and falls back to 40, 20, 10 or 5Gbps on older controllers. One cable handles power, data and video, freeing the other port for peripherals.

Sustained 80Gbps throughput with thermal headroom

The copper-core flat design dissipates heat better than round FPC equivalents, letting the link hold 80Gbps during large folder transfers or dual 4K 60Hz streams without throttling. PD 3.1 negotiation keeps voltage stable during long charging sessions, so a 240W load does not sag after the initial handshake. Video output requires host DP Alt Mode support; devices without that capability will not drive external displays.

Highlights

  • Up to 80Gbps transfer speed with USB4 Ver 2.0 standard
  • 240W fast charging via built-in E-marker chip PD 3.1
  • 8K@60Hz video output to external displays
  • Copper-core flat cable bends freely without breaking
  • Right-angle 90-degree design fits tight spaces

Specifications

TypeUSB Cables

Questions about this item

Does the 80 Gbps bandwidth hold steady during long file transfers?

The cable meets USB4 Version 2.0 and supports up to 80 Gbps for Thunderbolt 5 devices; actual sustained speed depends on the host and storage performance.

How warm does the cable get when delivering 240 W continuously?

An E-marker chip implements PD 3.1 for 240 W power delivery; the flat copper-core design aids heat dissipation, but temperature rise varies with load and ventilation.

Which port features must my laptop and monitor already provide for 8K 60 Hz video?

Both USB-C ports must support DisplayPort Alternate Mode; the cable then carries 8K at 60 Hz or dual 4K at 60 Hz with a second cable.

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