J5create 4K60 Elite USB-C 5-in-1 PD Multi-Port Adapter JCD391 Review
J5create 4K60 Elite USB-C 5-in-1 PD Multi-Port Adapter JCD391 Review
Table of Contents
Introduction
The J5create 4K60 Elite USB-C 5-in-1 PD Multi-Port Adapter JCD391 is a compact and versatile hub that aims to solve the port shortage problem faced by many modern laptops and tablets. This hub boasts a wide range of connectivity options, including 4K HDMI, two USB-A ports, Gigabit Ethernet, and USB-C Power Delivery 3.0. In this review, I’ll put the JCD391 through its paces and share my experience with its performance, features, and overall value.
Features
The J5create 4K60 Elite USB-C 5-in-1 PD Multi-Port Adapter JCD391 packs a surprising amount of functionality into its compact size. Here’s a breakdown of its key features:
| Feature | Specification |
|---|---|
| Audio Supported | Yes |
| Host Connector | 1 – USB-C® Male |
| Network Interface | Yes |
| Ports | 1 – USB-C® Power Delivery 3.0 |
| Power Source | Bus-powered or self-powered |
| Video Output | 1 – HDMI™ Female |
| Audio Channel | 2.1 via HDMI™ |
| Compatible Networks | 10M/100M/1000M |
| Displays Supported | 1 |
| Max Data Transfer Rate | 5Gbps |
| Max Display Refresh Rate | 60 Hz |
| Max Display Resolution | 3840 x 2160 |
| Input Current | Up to 5A |
| Input Voltage | Up to 20V |
| Output Current | Up to 4.25A |
| Output Voltage | Up to 20V |
| Power Consumption | ≤ 400 mA |
| Power Delivery | Up to 86W via USB-C® |
| Cable Length | 7.87 in. (200 mm) |
| Color | Silver |
| Connector Type | Aluminum |
| Operating Humidity | < 85% non-condensing |
| Operating Temperature | 30 to 116°F (-1 to 41°C) |
| Product Depth | 0.58 in. (14.7 mm) |
| Product Height | 3.06 in. (77.6 mm) |
| Product Weight | 2.54 oz (72g) |
| Product Width | 2.62 in. (66.5 mm) |
| Storage Humidity | < 85% non-condensing |
| Storage Temperature | 0 to 155°F (-17 to 68°C) |
Performance
In my testing, the J5create 4K60 Elite JCD391 consistently delivered on its promises. The 4K HDMI output provided a crystal-clear picture with smooth 60Hz refresh rates. I connected my laptop to an external monitor and enjoyed a seamless workflow for both productivity and entertainment. The two USB-A ports provided reliable data transfer speeds for external storage devices.
The Gigabit Ethernet port was particularly impressive, offering significantly faster and more stable internet connectivity compared to my laptop’s built-in Wi-Fi. This is a game-changer for anyone who relies on a fast and reliable internet connection, especially for online gaming or video conferencing.
The USB-C Power Delivery 3.0 port was also a highlight, allowing me to charge my laptop quickly and efficiently while using the hub’s other ports. I was able to achieve full power delivery without any noticeable performance drop in any of the connected devices.
It’s worth noting that, while the hub is primarily designed for bus-powered operation, it can also be self-powered if needed. This flexibility ensures it can be used in a variety of scenarios.
Pros & Cons
Pros
- Versatile connectivity options: 4K HDMI, 2x USB-A, Gigabit Ethernet, USB-C Power Delivery 3.0
- Excellent 4K video output with 60Hz refresh rate
- Fast data transfer speeds on all ports
- Gigabit Ethernet provides reliable high-speed internet connectivity
- Supports USB-C Power Delivery 3.0 for fast charging
- Compact and portable design
- Bus-powered operation, with the option for self-powering
- Premium build quality with an aluminum connector
Cons
- The included cable is relatively short, which might be limiting in certain setups
- No SD card reader or other expansion slots
- Can be slightly expensive compared to some basic multi-port adapters
Final Verdict
The J5create 4K60 Elite USB-C 5-in-1 PD Multi-Port Adapter JCD391 is a highly functional and versatile hub that delivers solid performance across the board. Its impressive array of ports, including 4K HDMI, Gigabit Ethernet, and USB-C Power Delivery 3.0, makes it an excellent choice for anyone seeking a compact and reliable solution to enhance their laptop or tablet’s connectivity. While the price point might seem a bit high compared to basic multi-port adapters, the JCD391’s premium build quality, fast data transfer speeds, and consistent performance justify its value. Overall, I highly recommend the J5create 4K60 Elite JCD391 to users looking for a comprehensive and convenient multi-port adapter.
