--- product_id: 47879968 title: "HX Desk Monitor Arm" brand: "ergotron" price: "$1084.59" currency: USD in_stock: true reviews_count: 11 category: "Ergotron" url: https://www.desertcart.us/products/47879968-hx-desk-monitor-arm store_origin: US region: United States of America --- # 360° rotation & 75° tilt Holds 9.1-19.1kg heavy monitors Supports ultrawide up to 49" HX Desk Monitor Arm **Brand:** ergotron **Price:** $1084.59 **Availability:** ✅ In Stock ## Summary > 🖥️ Elevate your workspace — because your monitor deserves the throne it commands! ## Quick Answers - **What is this?** HX Desk Monitor Arm by ergotron - **How much does it cost?** $1084.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/47879968-hx-desk-monitor-arm) ## Best For - ergotron enthusiasts ## Why This Product - Trusted ergotron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **360° Motion Freedom:** Effortlessly tilt, swivel, and rotate your screen for perfect ergonomic positioning. - • **Space-Savvy Sleek Design:** Low-profile clamp and integrated cable management keep your desk clutter-free and stylish. - • **Rock-Solid Heavy Duty Build:** Engineered with alloy steel to securely hold up to 19.1kg without wobble or sag. - • **Future-Proof & Flexible Mounting:** Multiple mounting options and VESA compatibility adapt to your evolving workspace needs. - • **Ultimate Ultrawide Compatibility:** Seamlessly supports massive 49-inch ultrawide monitors for immersive multitasking. ## Overview The Ergotron HX Premium Heavy Duty Monitor Arm is a robust, versatile desk mount designed for large flat or slightly curved ultrawide monitors up to 49 inches and 19.1kg. Featuring patented Constant Force Technology, it offers smooth, effortless adjustment with 360° rotation and 75° tilt. Its sleek white alloy steel construction includes multiple mounting options and cable management, making it a perfect ergonomic upgrade for professionals seeking a clutter-free, highly adaptable workstation. Backed by a 10-year warranty and BIFMA Level 2 certification, it’s built to last and impress. ## Description Choose a monitor arm that’s as adaptable as you. With the HX Desk Monitor Arm, you can easily reposition large monitors weighing up to 42 lbs (19.1 kg) using patented Constant Force Technology. It enhances your workspace with a sleek design, and an optional dual or triple monitor bow kit ups your screen count and productivity. It’s BIFMA level 2 certified based on the arm’s low environmental and social impact. Review: Sturdy, extremely well built, smooth action, easy to install - After many years of using sub-standard monitor mounts and after much research I opted for the Ergotron HX for my Apple Thunderbolt display and I am not disappointed - quite the opposite, to the extent that I felt compelled to write this review. There is a reassuring heft to the arm, it is extremely well designed and engineered such that I could put it together by myself, within 20 minutes. The range of motion is excellent, I can sit, stand and swivel my monitor to suit as well as rotate landscape or portrait, or even tuck it flush against my wall to maximise desk space. I opted to mount it on the desk grommet and previous arms I have used have all eventually worn away due to the extremely heavy Apple monitor (~10kg), but this is, so far, flawless. The instructions seemed confusing at first, but I just followed the diagrams and it is fairly logical. You get an extremely wide assortment of screws and extensions to suit most Vesa mount sizes (though I did have to buy a separate Vesa adaptor for the Apple display), as well as the tools you need to get the job done. The cable tidy is effective-ish, though the plastic cover could have been metal, but I am really just nitpicking now. Thumbs up Review: Super stable Desk Monitor Arm for Ultrawide Monitor - I purchased this monitor arm following some reviews on YouTube as to its suitability for supporting ultrawide screen monitors. I work with an LG 49WL95C ultra wide monitor that comes in with a weight of approx 29Ibs (12.6Kg) alongside the big real estate desktop space that I need for my work. The Ergotron arm copes with this monitor with ease. It's solid construction holds the monitor steady at various heights with ease and it provides good tilt motion movement. The arm also gives you the option to rotate the monitor from a horizontal to vertical position if you wish. Building the unit is not too difficult and can be done by one person for the majority of it. It's only when you come to fix the arm to the monitor itself at the end that you ideally need that second person to assist. The unit is finished in a high quality matt white and provides some basic cable management options in the frame itself. Overall I am very happy with this monitor arm. It is a solid and sturdy unit that easily holds the screen in whatever position you want and only occupies a small footprint on your desk, especially when compared to the stand that the monitor ships with. ## Features - Support ultrawides: To use with the Samsung 49-inch Odyssey G9, the separate accessory HX Heavy Duty Tilt Pivot (98-540-216) is required; or choose the bundled solution that includes the HD Pivot in the box (45-647-224 or 45-647-216) - Broad compatibility: Fits large, single screens up to 49 inches diagonal and 9.1.-19.1kg; compatible with VESA patterns 75x75mm, 100x100mm, 200x100mm and 200x200 mm; separate accessory VESA Bracket Adaptor Kit (97-759) fits larger VESA patterns - Multiple mounting options: Includes arm, extension, monitor pivot, mounting hardware; two-piece desk clamp for surface edges 1 to 6.6 centimeters thick and grommet mount for installation through a surface hole - Comfortable working: Offers full monitor motion with 29.2 centimeters of lift, screen rises 45.2 centimeters above your desktop; customize how you work or collaborate with 360 degrees of rotation and 75 degrees of tilt - Stylish and functional: Sleek design with heavy duty capacity allows easy positioning of large monitors; low-profile clamp fits in tight spaces with cable management for a neat workspace; optional dual (97-783) and triple (98-009-026) monitor kits up your workstation’s screen count and productivity ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N5FTCJE | | Best Sellers Rank | 15,638 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 167 in Computer Monitor Arms | | Box Contents | articulating arm, desk clamp mount, grommet mount, pivot, mounting hardware, extension part | | Brand Name | Ergotron | | Colour | White | | Compatible Devices | Monitor, Television | | Customer Reviews | 4.6 4.6 out of 5 stars (1,022) | | EU Spare Part Availability Duration | 10 Years | | Enclosure Material | Alloy Steel | | Global Trade Identification Number | 00698833054491 | | Item Type Name | Arm | | Item Weight | 17.95 Pounds | | Manufacturer | Ergotron | | Manufacturer Part Number | 45-475-216 | | Maximum Tilt Angle | 75 Degrees | | Maximum-Supported Screen Size | 42 Inches | | Minimum-Supported Screen Size | 42 Inches | | Model Number | 45-475-216 | | Mounting Type | Tabletop Mount | | Movement Type | Tilting & Rotatable | | Product Warranty | 10 Year | | UPC | 698833054491 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Ergotron - **Colour:** White - **Compatible devices:** Monitor, Television - **EU Spare Part Availability Duration:** 10 Years - **Global Trade Identification Number:** 00698833054491 - **Material:** Alloy Steel - **Maximum tilt angle:** 75 Degrees - **Mounting type:** Tabletop Mount - **Movement type:** Tilting & Rotatable - **UPC:** 698833054491 ## Images ![HX Desk Monitor Arm - Image 1](https://m.media-amazon.com/images/I/618zz7LdoVL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: Would this hold a samsung super ultrawide curved gaming monitor (c49rg9) 49 inch** A: Works well I’m using this with the same monitor as you also. Holds the monitor rock solid and stable. **Q: Will this work fine and hold with lg cx48? moving it around would that be an issue?** A: I don't know the weight of LG CX48 so cant directly answer - However I had my Alienware curved AW3418 DW weighing 7.27 Kg on the Ergotron and it was fine and moved around very well. However when I upgraded to the Samsung 49" Odyssey Ultra Curved monitor this was too much for the Ergoton to handle. Although the weight was within spec the overhang with the massive 1000R curve made it too heavy. **Q: Does your desk have to be solid to use this vesa mount with the Samsung 49inch ?** A: I have it setup with the G9 Odyssey 49. You will need the Ergotron heavy-duty tilt pivot (part number: 98-540-216) to support the forward weight of the screen (due to its 1000R curvature). Re the desk, I’ve sandwiched a piece of hard wood between the desk and the arm’s fixtures for extra support (I’m using IKEA’s BEKANT desk). I hope you find this useful. **Q: Will this hold the Samsung Odyssey G9?** A: It will only hold it if you purchase the HX heavy duty tilt pivot with it. Once you get that replace it with the one that comes with the arm. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sturdy, extremely well built, smooth action, easy to install *by M***T on 12 August 2020* After many years of using sub-standard monitor mounts and after much research I opted for the Ergotron HX for my Apple Thunderbolt display and I am not disappointed - quite the opposite, to the extent that I felt compelled to write this review. There is a reassuring heft to the arm, it is extremely well designed and engineered such that I could put it together by myself, within 20 minutes. The range of motion is excellent, I can sit, stand and swivel my monitor to suit as well as rotate landscape or portrait, or even tuck it flush against my wall to maximise desk space. I opted to mount it on the desk grommet and previous arms I have used have all eventually worn away due to the extremely heavy Apple monitor (~10kg), but this is, so far, flawless. The instructions seemed confusing at first, but I just followed the diagrams and it is fairly logical. You get an extremely wide assortment of screws and extensions to suit most Vesa mount sizes (though I did have to buy a separate Vesa adaptor for the Apple display), as well as the tools you need to get the job done. The cable tidy is effective-ish, though the plastic cover could have been metal, but I am really just nitpicking now. Thumbs up ### ⭐⭐⭐⭐⭐ Super stable Desk Monitor Arm for Ultrawide Monitor *by I***N on 1 December 2020* I purchased this monitor arm following some reviews on YouTube as to its suitability for supporting ultrawide screen monitors. I work with an LG 49WL95C ultra wide monitor that comes in with a weight of approx 29Ibs (12.6Kg) alongside the big real estate desktop space that I need for my work. The Ergotron arm copes with this monitor with ease. It's solid construction holds the monitor steady at various heights with ease and it provides good tilt motion movement. The arm also gives you the option to rotate the monitor from a horizontal to vertical position if you wish. Building the unit is not too difficult and can be done by one person for the majority of it. It's only when you come to fix the arm to the monitor itself at the end that you ideally need that second person to assist. The unit is finished in a high quality matt white and provides some basic cable management options in the frame itself. Overall I am very happy with this monitor arm. It is a solid and sturdy unit that easily holds the screen in whatever position you want and only occupies a small footprint on your desk, especially when compared to the stand that the monitor ships with. ### ⭐⭐⭐⭐⭐ Don't waste time with cheaper alternatives for your 49" ultra wide monitor *by I***N on 28 March 2021* Bought for use with my Samsung CJ890 49" Ultra wide, which weighs 12KG. Full disclosure, I originally went for a cheaper arm (£85) which was rated to hold up to 15KG. It was fine, but the VESA mount and bracket were thin and weak, meaning the monitor sagged forward. I was concerned it was going to break, landing my expensive monitor on the table/floor so decided to return and get the Ergotron. I figured that, for me, it's worth the price for peace of mind. The VESA mount is super sturdy (see photo for comparison of cheap thin vs thick strong Ergotron alternative). The range of motion is superb, and so smooth - no issues with sagging forward. Cable management is good, as is the bottom clamp. The arm itself is super strong, and so well finished - you really see the quality control that goes into the manufacture which you don't get with cheaper alternatives from no-body companies in China. My advise to anyone looking at this and considering a cheaper alternative for a 49" Ultra wide, don't waste your time like I did. Spend the extra cash and get the monitor arm that's clearly designed to hold it! I'm very happy with my purchase. ## Frequently Bought Together - Ergotron – HX Premium Heavy Duty Monitor Arm, Single Monitor VESA Desk Mount – for Flat or Slight Curved Ultrawide Monitors Up to 49 inches, 20 to 42 lbs – Standard Pivot, White - BenQ ScreenBar Halo LED Monitor Light - Wireless Controller, Adjustable Brightness & Color Temperature, Eye-Care Light Bar, No Screen Glare, Space Saving, USB Powered - LG 40WP95C-W 40” UltraWide Curved WUHD (5120 x 2160) 5K2K Nano IPS Computer Monitor, DCI-P3 98% (Typ.) HDR10, Thunderbolt 4 w/ 96W PD, 3-Side Virtually Borderless Design Tilt/Height/Swivel Stand,Black --- ## 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.us/products/47879968-hx-desk-monitor-arm](https://www.desertcart.us/products/47879968-hx-desk-monitor-arm) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-11*