--- product_id: 362599775 title: "JCA366" brand: "j5create" price: "€ 232.59" currency: EUR in_stock: true reviews_count: 12 category: "J5create" url: https://www.desertcart.be/products/362599775-jca366 store_origin: BE region: Belgium --- # 5 Gbps USB-C data transfer 1080p @ 60Hz crisp visuals 4 HDMI ports for multi-display JCA366 **Brand:** j5create **Price:** € 232.59 **Availability:** ✅ In Stock ## Summary > 🚀 Unlock your ultimate multi-screen productivity setup—because one screen is so 2010. ## Quick Answers - **What is this?** JCA366 by j5create - **How much does it cost?** € 232.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/362599775-jca366) ## Best For - j5create enthusiasts ## Why This Product - Trusted j5create brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek, Durable Design:** Space grey aluminum enclosure blends style with reliable heat dissipation. - • **Seamless Multi-Display Modes:** Extend, clone, or dedicate apps across screens for ultimate multitasking. - • **Windows-Only Smart Management:** Control 32 segmented windows effortlessly with Multi-Monitor Assistant software. - • **Crystal Clear HD + Stereo Audio:** Enjoy vibrant 1080p visuals with immersive 48kHz audio on every display. - • **Expand Your Workspace Instantly:** Plug & play 4 extra monitors via USB-C—no pricey GPU needed. ## Overview The j5create JCA366 USB-C to 4-Port HDMI Multi-Monitor Adapter transforms any compatible laptop or PC into a powerhouse with up to four additional 1080p displays at 60Hz, supporting stereo audio and flexible display modes. Designed with a sleek aluminum body and powered via USB-C, it includes Windows-only software for advanced window management, making multitasking effortless and stylish for professionals seeking to maximize productivity. ## Description Product Description 1080P HDMI Resolution With Stereo Audio Support Up to 4 HDMI with 1920 x 1080 @ 60 Hz. Supports 48 kHz imbedded audio. Increase productivity with multiple display modes Multitask with a larger landscape/desktop space. Ideal for viewing multiple windows at the same time to enhance productivity from standard business applications. Multi-Monitor Assistant Software (Windows Only) Position the window on a split small screen or an extended screen. 32 segmented windows can be displayed on 4 screens. Review: GOD LIKE - does exactly what I wanted... I did NOT think it is possible to connect unlimited monitors to a laptop... I thought you need special graphic card to pull this off... but with this j5create thing, no problem... 4 monitors AND laptop monitor for total of 5... crazy stuff... My only complaint, is that I am using it only for 3 monitors and it can heat up sometimes... so I keep it under my laptop cooler and seems to keep it cool... but without it, I am not sure... cause I tested, and it becomes quite hot after some time... so not sure how it would behave in the long run without external cooling... cause circuit boards hate heat... Review: Does what it says on the box - Bought this HDMI adapter to allow me to use 4 screens on a home flight sim project. Connected the adapter to the USB-C output and configured using Windows 10 standard display setup. Works a treat, I'm not seeing any lag although there must be some reduction in frame rate when one PC is driving 4 screens. The adapter allows for every combination of shared, extended or mirrored screens you could think off. Good value for money and would recommend this for any multi monitor setup. ## Features - Effortless Multi-Monitor Expansion: Transform your laptop or personal computer into a multi-display powerhouse with our USB-C to 4-port HDMI Multi-Monitor Adapter. Add four extra monitors through a simple USB-C connection, eliminating the need for an expensive video card. - Boost Productivity with Flexible Display Modes: Unleash your productivity with various display modes. Extend your desktop across multiple screens, clone screens, or dedicate individual applications to each monitor. Ideal for multitasking and enhancing efficiency in standard business applications. - 1080p HD Visuals with Stereo Audio: Enjoy stunning 1080p resolution at 60 Hz on each HDMI port, coupled with immersive stereo audio support. Whether it's video playback or dynamic display rotation (0°, 90°, 180° & 270°), our adapter delivers a crystal-clear visual and auditory experience. (Display Rotation is not supported on macOS) - User-Friendly Multi-Monitor Assistant Software: Windows users can elevate their experience with our Multi-Monitor Assistant Application. Effortlessly manage multiple windows, drag, drop, zoom, and more, enhancing your workflow without complexity. Note: Application available for Windows only. - Easy Installation: Please follow the quick start guide to download and install the latest driver before plug this device to your computer. Install the driver -> Plug JCA366 to your computer -> Link your monitors using HDMI cables, then you've created a multi-display workspace without the complexity. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B088TKV9SQ | | Best Sellers Rank | 27,076 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 461 in USB Hubs | | Brand | j5create | | Brand Name | j5create | | Colour | Space Grey | | Compatible Devices | Monitors | | Compatible devices | Monitors | | Country of Origin | Taiwan | | Customer Reviews | 4.3 out of 5 stars 565 Reviews | | Data Transfer Rate | 5 Gigabits Per Second | | Enclosure Material | Aluminum | | Hardware Interface | USB | | Hardware interface | USB | | Item Dimensions L x W x H | 16L x 102W x 80H millimetres | | Manufacturer | j5create | | Manufacturer Part Number | JCA366 | | Model Number | JCA366 | | Number of Ports | 4 | | Operating System | Windows 10 | | Product Features | Powered | | Product Warranty | 2 Years | | Special feature | Powered | | Total USB Ports | 4 | | Total USB ports | 4 | | UPC | 847626003646 | | Unit Count | 1.0 count | ## Product Details - **Brand:** j5create - **Colour:** Space Grey - **Compatible devices:** Monitors - **Hardware interface:** USB - **Special feature:** Powered ## Images ![JCA366 - Image 1](https://m.media-amazon.com/images/I/61QBNsTkcVL.jpg) ![JCA366 - Image 2](https://m.media-amazon.com/images/I/81S3iqdyVEL.jpg) ![JCA366 - Image 3](https://m.media-amazon.com/images/I/81hngnRsf1L.jpg) ![JCA366 - Image 4](https://m.media-amazon.com/images/I/81HyzxzSISL.jpg) ![JCA366 - Image 5](https://m.media-amazon.com/images/I/71y5jjq7WYL.jpg) ## Questions & Answers **Q: I cannot get audio to play. it's plugged into 3 dell monitors (u2722d). the playback device is listed as "speakers (usb audio device). please advise.** A: The monitors don't have speakers, you need an additional speaker connected to the computer **Q: Does this work with a laptop with an nvidia mx350 graphics card?** A: This adapter should be able to work with an nvidia mx350 graphics card. **Q: How long is the cable? pictures seem to imply 2 different lengths. also, if it's compatible with windows 10, i assume it's compatible with windows 11?** A: The cable have 20 inches, is compatible with windows 11 to. **Q: Does this work with the 2021 macbook pro with the m1max chip?** A: Hi, unfortunately the product is currently not yet fully compatible with Macbooks running MacOS Big Sur using the M1 driver. Our engineers are currently testing a beta driver that supports display and/or Ethernet functionality to M1 Mac computers running macOS 11 Big Sur, which you would be able to download. We will continue testing to provide drivers for M1 Mac computers on an ongoing basis, and our goal is to make them fully compatible in the future. ## Customer Reviews ### ⭐⭐⭐⭐⭐ GOD LIKE *by D***I on 27 March 2023* does exactly what I wanted... I did NOT think it is possible to connect unlimited monitors to a laptop... I thought you need special graphic card to pull this off... but with this j5create thing, no problem... 4 monitors AND laptop monitor for total of 5... crazy stuff... My only complaint, is that I am using it only for 3 monitors and it can heat up sometimes... so I keep it under my laptop cooler and seems to keep it cool... but without it, I am not sure... cause I tested, and it becomes quite hot after some time... so not sure how it would behave in the long run without external cooling... cause circuit boards hate heat... ### ⭐⭐⭐⭐⭐ Does what it says on the box *by S***F on 12 October 2021* Bought this HDMI adapter to allow me to use 4 screens on a home flight sim project. Connected the adapter to the USB-C output and configured using Windows 10 standard display setup. Works a treat, I'm not seeing any lag although there must be some reduction in frame rate when one PC is driving 4 screens. The adapter allows for every combination of shared, extended or mirrored screens you could think off. Good value for money and would recommend this for any multi monitor setup. ### ⭐ False advertising. This does not work with a macbook pro *by L***S on 18 July 2025* doesnt work with macbook pro. false advertising ## Frequently Bought Together - j5create USB-C to 4 Port HDMI Adapter Hub- Multi Monitor Splitter - Support 4 1080p 60Hz Displays - Compatible with Type-C MacBook and Windows Laptop (JCA366) - j5create USB to HDMI Adapter - Dual HDMI USB 3.0 Multi-Monitor Cable | 4K + 1080p | Compatible with Windows and macOS (JUA365) - UGREEN USB Hub 3.0, USB Splitter 4 Port Ultra Slim with 5Gbps Data Transfer, USB Extender for Mouse, Keyboard, Flash Drive, U Disk, Printer, Compatible with Laptop, Desktop PC, Xbox, PS5, and More --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/362599775-jca366](https://www.desertcart.be/products/362599775-jca366) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-19*