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ESTONE

ESTONE TJ-A323 USB4 cable 1.6 ft 40 Gbps 100 W 8K 60 Hz

SKU CH-DJP0-BT93R

A 1.6 ft USB-C to USB-C cable delivering 40 Gbps data, 100 W charging and 8K 60 Hz video

  • 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

Style USB 4.0

  • Up to 100 W charging with PD 3.1 support
  • 40 Gbps data transfer via USB4 Gen 3×2
  • Single 8K 60 Hz or dual 4K 60 Hz video output
  • 6 ft USB-C to USB-C reversible cable
  • Backward compatible with Thunderbolt 3 devices

What the cable does and who needs it

The ESTONE TJ-A323 is a USB4 Type‑C to Type‑C cable rated for 40 Gbps data, 100 W power delivery and 8K 60 Hz video. It suits laptop owners, creative professionals and anyone connecting a high‑resolution monitor, eGPU or Thunderbolt 3 dock through a single port. Buyers who need longer reach or legacy USB‑A connectivity will not be served by this 1.6 ft male‑to‑male cord.

Build integration and what it replaces

Plug the reversible connectors into any USB‑C port that supports DisplayPort Alternate Mode and the cable carries video, data and charging simultaneously. It removes the need for separate power bricks, display adapters and high‑speed data leads when linking a laptop to a dock, external SSD or dual 4K 60 Hz displays. The 1.6 ft length keeps the desk tidy but limits placement flexibility for distant peripherals.

Thermals noise and power behaviour

Passive construction means no fan noise and no active cooling requirement. The cable delivers up to 100 W (20 V/5 A) through PD 3.1, PD 3.0 PPS and QC 4.0 profiles, so connected laptops charge at full speed while driving an 8K 60 Hz or dual 4K 60 Hz signal. Power draw scales with the attached device and negotiated profile; the cable itself adds negligible heat during normal operation.

How it compares

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

Price $13.99
Cheaper than about 60% 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 nameESTONE
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

Will the 40 Gbps bandwidth hold steady during long file transfers?

The cable is rated for up to 40 Gbps with USB4 Gen 3x2; actual throughput depends on the host port and device capabilities.

Does the cable get hot when delivering 100 W continuously?

The cable supports 100 W (20 V/5 A) Power Delivery; temperature rise will depend on the charger and device, but the cable is built for that rating.

What must my laptop and monitor already support for 8K 60 Hz video?

Both ends need USB-C ports with DisplayPort Alternate Mode; the host must drive 7680×4320 at 60 Hz and the monitor must accept it.

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