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Black nylon-braided USB-C to USB-C cable, 1.6FT, Thunderbolt 4, 40Gbps, 100W, 8K@60Hz

Jansicotek

Jansicotek TJ-A323 USB4 40Gbps 100W 8K@60Hz Thunderbolt 4 cable 1.6FT

SKU CH-JAQ0-Q2WV5

A 1.6FT USB-C to USB-C cable delivering 40Gbps data, 100W charging and 8K@60Hz video for Thunderbolt 3 and Thunderbolt 4 devices

  • Refresh frequency8K@60 Hz
  • Connection typeUSB C to USB C
  • Connector genderMale to Male
  • Apple compatibilityUSB-C port
  • Product typeUSB4
  • Product colorBlack

Cable Length 1.6 Feet

  • Delivers up to 100W charging with PD 3.1 support
  • Transfers data at 40Gbps via USB4 Gen 3x2
  • Drives 8K displays at 60Hz over a single cable
  • Thunderbolt 3 and 4 compatible for broad device support
  • 6FT nylon-braided cable with reversible USB-C connectors

What the cable is and who it is for

The Jansicotek TJ-A323 is a USB4 Gen 3x2 cable with USB-C male connectors on both ends. It carries data at up to 40Gbps, delivers up to 100W of power and drives an 8K display at 60Hz. The 1.6FT length suits desk setups where the host and peripheral sit close together.

Installation and common issues

The reversible USB-C plugs insert either way, so alignment is instant. A built-in E-marker chip identifies the 5A capability to the charger, enabling the full 100W (20V/5A) only when the power source, cable and device all support PD 3.1 EPR. If any link in the chain stops at 60W or 80W, the cable simply falls back to that lower level.

Who this suits and who should look elsewhere

This cable fits users who need maximum Thunderbolt 4 bandwidth, 100W charging and 8K video in a short, braided run. Buyers who need a longer reach for wall-mounted displays or across a room should look elsewhere, as the fixed 1.6FT length cannot be extended without adding another cable and potential signal loss.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 80% of the 15,227 comparable items (median $14.99).
Refresh frequency 8K@60 Hz
Typical for this category: the median of 366 items is 60 Hz.

Specifications

Product
Brand nameJansicotek
Model nameTJ-A323
Product typeUSB4
Product colorBlack
Display
Refresh frequency8K@60 Hz
Ports & slots
Connection typeUSB C to USB C
Thunderbolt 3 supportYes
Connector genderMale to Male
Compatibility
Apple compatibilityUSB-C port

Other versions of this model

5 more in the same range

Questions about this item

How can I confirm the cable is delivering 40Gbps data speed after connecting it?

Connect the cable between two USB4 Gen 3x2 devices and run a certified speed test; the cable's built-in E-marker chip identifies it as 5A capable, enabling the full 40Gbps bi-directional rate when both ends support it.

What comes in the box and do I need to buy a charger separately for 100W charging?

The package contains the 1.6FT USB-C to USB-C cable only; a 100W EPR PD 3.1 charger and a device that can draw 100W must be purchased separately to reach the maximum 20V/5A power delivery.

Which version should I choose for 8K@60Hz video on a MacBook Pro 16''?

This single model TJ-A323 supports 8K at 60Hz (3840x2160) over Thunderbolt 3 and Thunderbolt 4, so no other version is required for that resolution and refresh rate.

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