J5create JCD395 4K60 Pro USB4 Hub Review: A Comprehensive Analysis
The J5create JCD395 4K60 Pro USB4 Hub with MagSafe Kit is a feature-packed device that promises to revolutionize your laptop’s connectivity. With a staggering 40 Gbps data transfer rate, support for two displays (including a 6K monitor), and 100W power delivery, it’s designed to handle even the most demanding workflows.
In this comprehensive review, we delve into the J5create JCD395’s strengths and weaknesses, providing a detailed analysis based on real-world usage. Join us as we explore its features, performance, and overall value proposition.
Table of Contents
Introduction
The J5create JCD395 4K60 Pro USB4 Hub is a versatile connectivity solution that aims to address the growing demand for high-speed data transfer, multi-display support, and powerful charging capabilities. With its sleek design and compact footprint, it’s ideal for both professionals and creative individuals who need a reliable and efficient way to connect their devices.
Key Features
The J5create JCD395 boasts a comprehensive set of features designed to enhance your productivity and simplify your digital life.
- USB4 Connectivity: Experience blazing-fast data transfer rates up to 40 Gbps, allowing you to quickly move large files, connect external drives, and access high-resolution content without any lag.
- MagSafe Kit: The included MagSafe kit provides a secure and convenient way to connect your laptop. The magnetic connection ensures that your laptop stays securely attached, while the kit’s design allows for easy detachment.
- 7-in-1 Ports: With its 7-in-1 port configuration, the J5create JCD395 offers a wide range of connectivity options. This includes two USB-A 3.2 Gen 2 ports, a USB4 port, an HDMI port, a Gigabit Ethernet port, and a 3.5 mm audio/mic combo jack.
- 100W Power Delivery: The J5create JCD395 supports 100W Power Delivery, allowing you to charge your laptop and other devices simultaneously. This feature eliminates the need for multiple power adapters, making it a truly convenient solution.
- Dual Display Support: The hub allows you to connect two displays simultaneously, extending your workspace and enhancing your productivity. With support for up to 6K resolution on the USB4 port and 4K resolution on the HDMI port, you can enjoy stunning visuals and immersive multitasking experiences.
Performance Analysis
We tested the J5create JCD395 4K60 Pro USB4 Hub extensively to evaluate its real-world performance. Our testing involved transferring large files, connecting various devices, and running demanding applications.
Data Transfer Rates: We were consistently impressed by the data transfer speeds. We achieved close to the advertised 40 Gbps transfer rate when using USB4-compatible devices, significantly reducing file transfer times. This makes it ideal for professionals who work with large files, such as video editors, graphic designers, and software developers.
Display Performance: The dual-display support worked flawlessly. We connected a 6K monitor to the USB4 port and a 4K monitor to the HDMI port, and both displays exhibited crisp visuals and smooth performance, even when running demanding graphics-intensive applications. The refresh rates remained consistent, offering a seamless viewing experience.
Charging Performance: The 100W Power Delivery feature lived up to its promise. We were able to charge our laptop and other devices simultaneously without any noticeable drop in power or charging speed. This feature is a game-changer for professionals who rely on their laptops for extended periods.
Other Features: The Gigabit Ethernet port provided stable and fast internet connectivity, making it a suitable choice for professionals who require a reliable network connection. The 3.5 mm audio/mic combo jack delivered clear audio quality and seamless integration with our headphones and microphone.
Pros & Cons
Here’s a summary of the J5create JCD395 4K60 Pro USB4 Hub’s strengths and weaknesses:
Pros
- Fast 40 Gbps USB4 data transfer rates
- Dual display support with up to 6K resolution
- 100W Power Delivery for fast charging
- Versatile 7-in-1 port configuration
- Compact and portable design
- MagSafe kit for secure laptop connection
- Reliable Gigabit Ethernet port
Cons
- Can get a bit warm during extended use
- No dedicated SD card reader
Final Verdict
The J5create JCD395 4K60 Pro USB4 Hub with MagSafe Kit is an excellent choice for professionals and creative individuals who need a powerful and versatile connectivity solution. Its high-speed data transfer rates, dual-display support, 100W power delivery, and extensive port configuration make it a truly comprehensive hub. While the absence of an SD card reader is a minor drawback, the overall performance and features far outweigh this limitation.
If you’re looking for a high-quality USB4 hub that can handle even the most demanding workloads, the J5create JCD395 is definitely worth considering. It offers a seamless and efficient way to connect and power your devices, enhancing your productivity and simplifying your digital life.
Specifications
| Feature | Value |
|---|---|
| Audio Supported | Yes |
| Host Connector | 2 – USB-C® Male |
| Network Interface | RJ45 (Gigabit Ethernet) |
| Ports | – 2 USB™ Type-A 3.2 Gen 2 10Gbps – 1 USB4® – 1 HDMI™ Female |
| Power Source | Bus-powered or self-powered |
| Video Output | – 1 HDMI™ Female |
| Audio Channel | 3.5 mm audio/mic combo jack |
| Compatible Networks | 10/100/1000 Mbps |
| Displays Supported | 2 (HDMI™ & USB4®) |
| Max Data Transfer Rate | 40Gbps via USB4® |
| Max Display Refresh Rate | 60 Hz |
| Max Display Resolution | – USB4®: 6016 x 3384 – HDMI™: 3840 x 2160 |
| Input Current | Up to 5A |
| Input Voltage | Up to 20V |
| Output Current | Up to 5A |
| Output Voltage | Up to 20V |
| Power Consumption | ≤ 400 mA |
| Power Delivery | Up to 100W via USB-C® |
| Cable Length | N/A |
| Color | Space Grey / White |
| Enclosure Type | Aluminum / ABS |
| Operating Humidity | < 85% non-condensing |
| Operating Temperature | 30 to 116°F (-1 to 41°C) |
| Product Depth | 2.05 in. (52 mm) |
| Product Height | 0.63 in. (16 mm) |
| Product Weight | 2.6 oz (74 g) |
| Product Width | 5.47 in. (139 mm) |
| Storage Humidity | < 85% non-condensing |
| Storage Temperature | 0 to 155°F (-17 to 68°C) |