--- product_id: 2156136 title: "Cable Matters Unidirectional HDMI to DisplayPort Adapter-up to 4K@30Hz-(Active HDMI to DP Adapter, HDMI Source to DisplayPort Monitor only)" brand: "cable matters" price: "฿3440" currency: THB in_stock: true reviews_count: 13 category: "Cable Matters" url: https://www.desertcart.co.th/products/2156136-cable-matters-unidirectional-hdmi-to-displayport-adapter-up-to-4k store_origin: TH region: Thailand --- # 4K UHD @ 30Hz clarity Powered USB boost HDMI to DP seamless Cable Matters Unidirectional HDMI to DisplayPort Adapter-up to 4K@30Hz-(Active HDMI to DP Adapter, HDMI Source to DisplayPort Monitor only) **Brand:** cable matters **Price:** ฿3440 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your display game—because your workspace deserves the sharpest edge! ## Quick Answers - **What is this?** Cable Matters Unidirectional HDMI to DisplayPort Adapter-up to 4K@30Hz-(Active HDMI to DP Adapter, HDMI Source to DisplayPort Monitor only) by cable matters - **How much does it cost?** ฿3440 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/2156136-cable-matters-unidirectional-hdmi-to-displayport-adapter-up-to-4k) ## Best For - cable matters enthusiasts ## Why This Product - Trusted cable matters brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Gold-plated connectors and rugged housing deliver premium durability for daily professional use. - • **Ultra HD Visuals:** Experience stunning 4K resolution up to 3840x2160 @ 30Hz for crystal-clear displays. - • **Expand Your Workspace:** Easily add a second high-res display to your setup for enhanced productivity and immersive multitasking. - • **Reliable Signal Boost:** USB-powered adapter ensures stable, lag-free video and audio transmission every time. - • **Universal Compatibility:** Effortlessly connects HDMI laptops/desktops to DisplayPort monitors—perfect for Dell, HP, and more. ## Overview The Cable Matters HDMI to DisplayPort Adapter converts HDMI output from laptops or desktops into DisplayPort input for monitors, supporting up to 4K UHD resolution at 30Hz. Powered via USB for signal stability, it ensures flawless video and audio transmission. Compatible with popular brands like Dell and HP, this durable adapter features gold-plated connectors for long-lasting performance, making it an essential tool for professionals seeking to expand their multi-display setups with crystal-clear visuals. ## Description Product description Active HDMI to DisplayPort Adapter The Cable Matters HDMI to DisplayPort Adapter provides a simple solution for connecting a laptop with an HDMI port to a DisplayPort monitor. Optional USB Power Connect a USB cable to a computer USB port or USB wall charger to power the conversion from HDMI to DisplayPort. Important Notes This cable is NOT bi-directional. It only operates from an HDMI source to a DisplayPort monitor. Certain 4K monitors may only support 1440p@60Hz instead of 4K@30Hz with this adapter The optional USB power should be connected to power before connecting the adapter to a monitor Vibrant 4K Definition Video Enjoy the 4Kx2K (3840x2160 @ 30Hz) video Supports 2560x1440 @ 60Hz and 1920x1080 @ 60Hz Experience deep color depths and sharp images DisplayPort audio support for a full range of audio Plug & Play Connection Connect a DisplayPort monitor for an expanded workspace Connect the USB power cable to power the HDMI to DP conversion for low-power devices HDMI Source to DP Monitor Converter is NOT bi-directional HDMI plugs into the computer DisplayPort cable plugs into the monitor USB Power Boost Plug the USB cable to a computer USB port A USB wall charger is also compatible Plug in USB power before connecting the Adapte Travel Take-Along Portable and lightweight adapter Sturdy adapter is built for frequent use DP monitor option when traveling Why is there no signal after the connection? Please connect the USB power cable first, select the DisplayPort input on the monitor, test at 1080p@60Hz, and avoid using KVM Switches, Docks, or extra Adapters during setup. Why is there no signal after the connection? Please connect the USB power cable first, select the DisplayPort input on the monitor, test at 1080p@60Hz, and avoid using KVM Switches, Docks, or extra Adapters during setup. Does this HDMI to DisplayPort adapter support 4K@60Hz? No. It supports up to 4K@30Hz, 1440p@60Hz, and 1080p@60Hz, depending on the source device, monitor, cable, and settings. Certain 4K monitors may only support 1440p@60Hz instead of 4K@30Hz with this adapter. Does this HDMI to DisplayPort adapter support 4K@60Hz? No. It supports up to 4K@30Hz, 1440p@60Hz, and 1080p@60Hz, depending on the source device, monitor, cable, and settings. Certain 4K monitors may only support 1440p@60Hz instead of 4K@30Hz with this adapter. Can I use it with a DisplayPort KVM switch? It is NOT recommended to use this adapter with a DisplayPort KVM switch due to possible compatibility issues. Can I use it with a DisplayPort KVM switch? It is NOT recommended to use this adapter with a DisplayPort KVM switch due to possible compatibility issues. Do I need to connect the USB power cable? Yes, USB power is strongly recommended for stable conversion. Without USB power, the adapter may show no signal, flicker, or disconnect. Do I need to connect the USB power cable? Yes, USB power is strongly recommended for stable conversion. Without USB power, the adapter may show no signal, flicker, or disconnect. Comparison Products HDMI to DisplayPort DisplayPort Cable HDMI 2.0 to DisplayPort Resolution 4K @ 30Hz 4K @ 60Hz Model Number 103069 102005 103099 Review: Solid performer - Easy way to get dual monitors up and running with holder computers that only have hdmi... hdmi dvi lenovo Review: Does exactly what you need it to do. I'm actually amazed. Well done. - I have two PCs hooked up to a new, 2K monitor. This is one of the cheapest 2560x1440 monitors you can buy... the BenQ gw2765ht. The monitor works best with DisplayPort connections. I tried using HDMI with my Windows PCs and it works, but the brightness and contrast are wacky. Light greys on white (as in menu highlights) are absolutely invisible. So what I'm saying is that my monitor demands a DisplayPort connection. So I bought a KVM switch that uses DisplayPort exclusively. My gaming PC has a DisplayPort connection, so that's fine. But my desktop does not because it is a tiny micro form factor Alienware machine. It only has HDMI in the back. The answer was this beauty of a cable. It turns an HDMI port into a DisplayPort and it works flawlessly. I plugged it into my Alienware and then plugged my KVM DisplayPort cable into it and BOOM... it works absolutely perfectly. The image on the monitor is crystal clear and pixel perfect. There is no indication that any sort of signal translation is occurring or anything like that. It just works. It is quite expensive as a small little cable, but dang it works exactly as I was hoping. ## Features - Unidirectional HDMI to Display Port Adapter: This unidirectional HDMI to DisplayPort adapter only converts from HDMI source to DisplayPort monitor, such as a laptop or desktop with HDMI output to DisplayPort input on a monitor. It will not work from a DisplayPort computer to an HDMI monitor/TV. A separate DisplayPort cable is required for setup. - Extend or Mirror Your Display: Use this active HDMI-to-DisplayPort adapter to add a second monitor, mirror your screen, or extend your desktop workspace. This HDMI to DP adapter works with HDMI-output laptops and desktops, including Dell Inspiron 14 Plus 7440, Inspiron 13 5330, Inspiron 14 5440, Latitude 3550, and HP 14" Laptop AMD. - 4K Video Resolution Support: Supports up to 3840x2160@30Hz, 2560x1440@60Hz, and 1920x1080@60Hz, depending on the HDMI source, DisplayPort monitor, cable, and video card used. This HDMI Displayport Adapter is NOT designed for 4K@60Hz, VRR, or high-refresh-rate gaming. - Durable & High-Quality Build: Gold-plated connectors and a sturdy housing built for direct HDMI-to-DisplayPort connections. Ideal for office workstations, home desktops, and laptop docking setups, but is NOT recommended for use with DisplayPort KVM switches due to possible compatibility issues. - USB Power Cable Included: Some low-power HDMI sources may work without extra power. BUT connecting the included USB power cable is recommended for stable performance. Use USB power if the HDMI output to DisplayPort input shows no signal, flickering, intermittent disconnects, or instability at higher resolutions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00JQORLCG | | Best Sellers Rank | #74 in Cable Gender Changers | | Brand | Cable Matters | | Built-In Media | 1 | | Color | black | | Compatible Devices | DisplayPort monitors | | Connector Type | HDMI | | Customer Reviews | 4.4 out of 5 stars 1,345 Reviews | | Finish | Hdmi | | Input Voltage | 5 Volts | | Item Dimensions | 4.73 x 3.74 x 0.74 inches | | Item Weight | 1.6 ounces | | Item dimensions L x W x H | 4.73 x 3.74 x 0.74 inches | | Manufacturer | Cable Matters | | Mfr Part Number | 103069-BLACK | | Model Number | 103069 | | Nominal Power | 5 Watts | | Number of Items | 1 | | Number of Ports | 1 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | personal | | UPC | 081159813260 | | Unit Count | 1.0 Count | | Warranty Description | Limited Warranty | | Warranty Type | Limited | ## Product Details - **Color:** black - **Compatible Devices:** DisplayPort monitors - **Connector Type:** HDMI - **Item dimensions L x W x H:** 4.73 x 3.74 x 0.74 inches - **Specific Uses For Product:** personal ## Images ![Cable Matters Unidirectional HDMI to DisplayPort Adapter-up to 4K@30Hz-(Active HDMI to DP Adapter, HDMI Source to DisplayPort Monitor only) - Image 1](https://m.media-amazon.com/images/I/71lUXE82c4L.jpg) ![Cable Matters Unidirectional HDMI to DisplayPort Adapter-up to 4K@30Hz-(Active HDMI to DP Adapter, HDMI Source to DisplayPort Monitor only) - Image 2](https://m.media-amazon.com/images/I/715vAedOZoS.jpg) ![Cable Matters Unidirectional HDMI to DisplayPort Adapter-up to 4K@30Hz-(Active HDMI to DP Adapter, HDMI Source to DisplayPort Monitor only) - Image 3](https://m.media-amazon.com/images/I/7193-DiId8L.jpg) ![Cable Matters Unidirectional HDMI to DisplayPort Adapter-up to 4K@30Hz-(Active HDMI to DP Adapter, HDMI Source to DisplayPort Monitor only) - Image 4](https://m.media-amazon.com/images/I/71ZHSSmQOWL.jpg) ![Cable Matters Unidirectional HDMI to DisplayPort Adapter-up to 4K@30Hz-(Active HDMI to DP Adapter, HDMI Source to DisplayPort Monitor only) - Image 5](https://m.media-amazon.com/images/I/71bPTcnOnBL.jpg) ## Questions & Answers **Q: Why is there no signal after the connection?** A: Please connect the USB power cable first, select the DisplayPort input on the monitor, test at 1080p@60Hz, and avoid using KVM Switches, Docks, or extra Adapters during setup. **Q: Does this HDMI to DisplayPort adapter support 4K@60Hz?** A: No. It supports up to 4K@30Hz, 1440p@60Hz, and 1080p@60Hz, depending on the source device, monitor, cable, and settings. Certain 4K monitors may only support 1440p@60Hz instead of 4K@30Hz with this adapter. **Q: Can I use it with a DisplayPort KVM switch?** A: It is NOT recommended to use this adapter with a DisplayPort KVM switch due to possible compatibility issues. **Q: Do I need to connect the USB power cable?** A: Yes, USB power is strongly recommended for stable conversion. Without USB power, the adapter may show no signal, flicker, or disconnect. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid performer *by G***R on March 25, 2026* Easy way to get dual monitors up and running with holder computers that only have hdmi... hdmi dvi lenovo ### ⭐⭐⭐⭐⭐ Does exactly what you need it to do. I'm actually amazed. Well done. *by F***E on February 19, 2018* I have two PCs hooked up to a new, 2K monitor. This is one of the cheapest 2560x1440 monitors you can buy... the BenQ gw2765ht. The monitor works best with DisplayPort connections. I tried using HDMI with my Windows PCs and it works, but the brightness and contrast are wacky. Light greys on white (as in menu highlights) are absolutely invisible. So what I'm saying is that my monitor demands a DisplayPort connection. So I bought a KVM switch that uses DisplayPort exclusively. My gaming PC has a DisplayPort connection, so that's fine. But my desktop does not because it is a tiny micro form factor Alienware machine. It only has HDMI in the back. The answer was this beauty of a cable. It turns an HDMI port into a DisplayPort and it works flawlessly. I plugged it into my Alienware and then plugged my KVM DisplayPort cable into it and BOOM... it works absolutely perfectly. The image on the monitor is crystal clear and pixel perfect. There is no indication that any sort of signal translation is occurring or anything like that. It just works. It is quite expensive as a small little cable, but dang it works exactly as I was hoping. ### ⭐⭐⭐⭐ It actually works! *by D***! on December 23, 2018* This review is for the HDMI to Displayport adapter. This thing is awesome!! Keep in mind I've only had it for like 2 days. Surprisingly it works for a 1080p 144Hz monitor and allows it to run at 144Hz with 4:4:4 color. I believe this means the HDMI input is actually an HDMI 2.0 I tested and it IS HDCP compliant. I have not had any trouble with it so far. Literally connect and go. It is completely independent of the software, so you could use this to connect an HDMI Blu-ray player to a Displayport monitor. It does require 5V power from a USB port or wall adapter (not included). Tempted to buy another in case this one goes out or I need another somewhere else. Highly recommend!!! UPDATE: For my computer the adapter runs on the HDMI power alone, no need to connect to a USB port, but ymmv. I've been using this in conjunction with an HDMI switch for a week or two and sometimes when switching back an forth between PCs, I'll have to power cycle the monitor to get a picture back. This may be an issue with the one specific Windows 10 PC, since it only happens with that one computer. Also, it does not work with the Monoprice 2x1 Displayport switch. I'm guessing it is an issue with this converter, but not sure as each product works when used by itself, just not together. Link to the switch is here. https://www.amazon.com/gp/product/B074KT689K/ref=od_aui_detailpages00?ie=UTF8&psc=1 ## Frequently Bought Together - Cable Matters HDMI to DisplayPort Adapter (HDMI to DP Adapter) with 4K Video Resolution Support - Cable Matters 32.4Gbps DisplayPort 1.4 Cable - 6ft, Support 8K 60Hz, 4K 240Hz DisplayPort Cable 1.4 with FreeSync, G-SYNC and HDR for Gaming Monitor, PC, RTX 4080/4090, RX 6800/6900 - Cable Matters DisplayPort to HDMI Adapter (DP to HDMI Adapter is NOT Compatible with USB Ports, Do NOT Order for USB Ports on Computers) --- ## 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.co.th/products/2156136-cable-matters-unidirectional-hdmi-to-displayport-adapter-up-to-4k](https://www.desertcart.co.th/products/2156136-cable-matters-unidirectional-hdmi-to-displayport-adapter-up-to-4k) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-05-14*