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Black USB-C to USB-C cable, 1.6-foot length, male connectors on both ends

Jansicotek

Jansicotek TJ-A323 1.6-Foot USB4 Cable 40Gbps 100W 8K@60Hz

SKU CH-MGCG-NHCZR

A 1.6-foot USB-C cable delivering 40 Gbps data, 100 W charging and 8K 60 Hz video over Thunderbolt 3 and 4

  • TypeUSB4
  • Connector TypeUSB C to USB C
  • ColorBlack
  • Thunderbolt 3Yes
  • Terminal GenderMale to Male
  • Apple CompatibleUSB-C port

Cable Length 1.6 Feet

  • Transfers data at 40 Gbps for rapid file moves
  • Delivers up to 100 W charging with PD 3.1 support
  • Drives one 8K display at 60 Hz or dual 4K at 60 Hz
  • Works with Thunderbolt 3 and 4 hosts and docks
  • Compact 1.6-foot length keeps desk setups tidy

Cable purpose and audience

The Jansicotek TJ-A323 is a 1.6-foot USB4 cable built for users who need maximum throughput and power in a short run. It carries 40 Gbps data, 100 W charging and 8K 60 Hz video over a single USB-C to USB-C link. Professionals connecting Thunderbolt 3 or 4 docks, high-speed storage or 8K monitors get full spec performance without extra adapters.

Upgrade path and value

The cable replaces earlier 60 W or 80 W USB-C leads that limit charging speed or display bandwidth. The jump is worth it when a device demands 100 W power delivery, 40 Gbps transfer rates or 8K 60 Hz output, especially with Thunderbolt 3 and 4 hosts. Backward compatibility with USB 3.2, 3.1 and 2.0 means older peripherals still work at their rated speeds.

Fit and exclusions

Creators and IT buyers who run single-cable docks, 8K displays or 100 W laptops will benefit. Buyers who need longer reach for desk routing or rack mounting should look at something else. The 1.6-foot length also rules out setups where the host and peripheral sit farther apart. Users without DisplayPort Alt Mode on their USB-C port cannot use the video function.

Highlights

  • Transfers data at 40 Gbps for rapid file moves
  • Delivers up to 100 W charging with PD 3.1 support
  • Drives one 8K display at 60 Hz or dual 4K at 60 Hz
  • Works with Thunderbolt 3 and 4 hosts and docks
  • Compact 1.6-foot length keeps desk setups tidy

Specifications

BrandJansicotek
ModelTJ-A323
TypeUSB4
Connector TypeUSB C to USB C
ColorBlack
Thunderbolt 3Yes
Terminal GenderMale to Male
Apple CompatibleUSB-C port
Specifications100W USB4 Cable
USB Standard: The Latest USB4 Gen 3x2
Connector Gender & Type: USB C Male to USB C Male, Bi-directional & Reversible.
Power Delivery: PD 3.1/PD 3.0 PPS/PD2.0, QC4.0/3.0, and AFC, SCP, FCP, etc.
Extended Power Range: Fully Supported, Backwards compatible with lower power requirements like 100W/80W/66W/60W and below.
Supported Maximum Wattage: 100W, Compatible with Apple 100W USB-C EPR Charger to power MacBook Pro 16'' with a full load of 100W (Requires a 100W EPR PD 3.1 charger and device to load 100W).
Supported Maximum Voltage: 20V, Voltage rating according to PD 3.1
Refresh Rate8K@60Hz
Features100W, Leading Fast Charging Tech: When our USB C to USB C cable paired with a compatible charger, it reaches the maximum power supported by the device, supporting up to 100W (20V/5A) power supply. Within the next 5 to 10 years, this USBC to USBC fast charging cable can completely meet the demands of fast charging, and could charge virtually any USB-C device from phones and accessories to gaming laptops.
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Support 8K UHD Display: Support ultra HD video resolution, 40Gbps bandwidth allows single 8K@60Hz outputs or dual 4K@60Hz video, 40Gbps speed cables are suitable for eGPU and dual 4

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Questions about this item

Does the 1.6-foot length reach from a laptop USB-C port to a desk-mounted dock?

The cable measures 1.6 feet end to end with USB-C male connectors on both sides, so it suits short runs between adjacent devices such as a laptop and a dock.

Do I need to install any driver or firmware for the 40 Gbps data rate and 100 W charging?

No driver is required; the built-in E-marker chip identifies the cable as 5 A capable and negotiates PD 3.1, PD 3.0 PPS and other fast-charge protocols automatically.

When should I replace this cable if the 8K 60 Hz video signal degrades?

Replace the cable if the reversible USB-C connectors become loose, the braided jacket frays, or the E-marker chip fails to negotiate 20 V / 5 A power delivery.

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