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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

  • 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

  • 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.

How it compares

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

Price $12.99
Cheaper than about 70% 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

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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