USB-C® to HDMI™ 4K144Hz & USB™ 3.2 with Power Delivery 100W

Model: JCA399

$ 49.99

The JCA399 adapter adds extra functionality to your laptop, tablet, or smartphone. The adapter’s small size makes it easy to transport and place on a desk while saving space.

This adapter allows you to connect a display such as a monitor or TV to your device and supports resolutions up to 4K 144 Hz. Includes a 5Gbps USB™ Type-A port and a USB-C® Power Delivery port that can be used to charge your laptop when a USB-C® power adapter is connected.

The 4K144 HDMI™ port supports Extended, and Mirrored display modes. It come with a 5Gbps USB™ Type-A that allows you to connect USB™ peripherals such as a USB™ flash drive, keyboard, or mouse. The USB-C® port supports upstream charging and Power Delivery 3.0 100W to keep your connected mobile device powered up while in use.

Quantity

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OVERVIEW
FEATURES
SPECS
COMPATIBILITY
SUPPORT

OVERVIEW
FEATURES
SPECS
COMPATIBILITY
SUPPORT

Portable 3-in-1 Design

Combines 4K144 HDMI™, USB™ Type-A, and PD pass-through charging. 3 ports working simultaneously.

Stunning HDMI™ 4K144Hz Display

Elevate your gaming and visual experience with seamless support for high resolution and refresh rate.

Supports PD pass-through charging

Charging your laptop with PD pass-through charging up to 85W and powering up connected peripherals.

High Speed USB™ Type-A 5Gbps

Connect various peripherals and transfer large files in seconds.

Universal Compatibility

Compatible with USB-C® devices such as iPhone® 15, MacBook®, laptops, iPad®, Steam Deck™, and other devices.

Hassle Free Plug & Play Set Up

Use the device immediately - no driver installation required.

Suitable for gamers and professionals

Supports HDMI™ resolution up to 4K @ 144 Hz
DisplayPort™ Alternate Mode for HDMI™
Supports USB™ Type-A 3.2 Gen 1 port, transfer rates up to 5Gbps. Backward compatible with USB™ 3.1 / 3.0 /2.0
Supports power delivery 3.0 upstream charging up to 100W
Plug-and-play, no driver installation is required

Hardware
audio supported Yes host connector 1 - USB-C® Male network interface N/A ports 1 - HDMI™ 4K @ 144 Hz 1 - USB™ Type-A 3.2 Gen1 5Gbps 1 - USB-C® with Power Delivery 3.0 upstream charging up to 100W power source Bus-powered or self-powered video output 1 - HDMI™ Female warranty 2 Year Limited
Performance
audio channel N/A compatible networks N/A displays supported 1 max data transfer rate 5Gbps max display refresh rate 144 Hz max display resolution 3840 x 2160 @144Hz 2560 x 1440 @144Hz 1920 x 1080 @144Hz
Mouse Specifications

Power
pd input current Up to 5A pd input voltage Up to 20V pd output current Up to 4.5A pd output voltage Up to 20V power consumption ≥ 350 mA power delivery Up to 100W via USB-C®
Physical Specifications
cable length 7.87 in. (20 cm) color White enclosure type ABS Plastic operating temperature 30 to 106°F (-1 to 41°C) product depth 1.8 in./45 mm product height 0.43 in./11 mm product weight 1.11 oz /31.5 g product width 3 in./75 mm storage temperature 0 to 155°F (-17 to 68°C)
Wireless Protocols

Package Contents
1 - USB-C® to HDMI™ 4K144Hz & USB™ 3.2 with Power Delivery 100W (JCA399) 1 - Quick Installation Guide (QIG)

Support

Quick Install Guide

System Requirements
Available USB-C® port that supports DisplayPort™ Alt Mode and USB™ Power Delivery 2.0 or 3.0 DisplayPort™ v1.4 with DSC is required on graphics card or video source to support 4K @ 144 Hz. If your system only supports DisplayPort™ v1.4 (without DSC), the 4K resolution will be displayed at 60 Hz. Available USB™ Power Delivery over USB-C® to support charging to a mobile device.
Special Notes
The adapter can connect to an USB-C® port that doesn’t support Power Delivery, but it will not pass power through the connected device. If you are using a high-powered USB™ device, attach the USB-C® power adapter to the power delivery port to ensure maximum performance. When using your USB-C® power adapter, the multi-adapter powers both the adapter (with attached peripherals) and your laptop. To ensure files copy completely, do not remove the USB-C® power adapter while copying files. For maximum performance, use a computer and USB-C® power adapter equipped with PD 3.0. The device may become warm to moderately hot while transferring bulk data or while a USB-C® power supply is plugged in.