{"product_id":"ergotron-hx-desk-monitor-arm-matte-black","title":"Ergotron HX Desk Monitor Arm - Matte Black","description":"\u003cp\u003eLarge monitors and ultra-wide screens are fantastic for creative work — but they need a mount that can actually handle them. The Ergotron HX Desk Monitor Arm is built specifically for heavy, oversized displays: monitors up to 49 inches and between 9.1 and 19.1 kg (20–42 lbs). If you're running a large curved ultra-wide, a high-end 4K display, or a broadcast-grade monitor, this is the arm that was designed for it.\u003c\/p\u003e\n\n\u003cp\u003eThe HX uses Ergotron's Constant Force™ Technology — the same counterbalance mechanism found across the Ergotron professional range — to make a 14 kg monitor feel effortless to reposition. You get 29.2 cm of height adjustment, 180° pan at the base, 70° of tilt (65° backward, 5° forward), and full 360° rotation. VESA compatibility covers MIS-D (75x75 mm and 100x100 mm), MIS-E (200x100 mm), and MIS-F (200x200 mm) — the larger VESA patterns used by bigger panels, which most arms don't support.\u003c\/p\u003e\n\n\u003cp\u003eUnlike the MXV and LX Pro, the HX ships with both a desk clamp and a grommet mount in the box. The clamp fits desk edges from 10 to 66 mm thick; the grommet mount handles through-hole installations. No extra hardware to order. The arm is BIFMA level® 2 certified, 10,000-cycle motion tested, and backed by Ergotron's 10-year warranty.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports monitors up to 49 inches and 19.1 kg (42 lbs) — rated down to 9.1 kg minimum\u003c\/li\u003e\n\u003cli\u003e29.2 cm (11.5 inches) of smooth height adjustment\u003c\/li\u003e\n\u003cli\u003eTilt 65° backward \/ 5° forward, 180° pan, 360° rotation (landscape to portrait)\u003c\/li\u003e\n\u003cli\u003eConstant Force™ Technology for effortless repositioning of heavy displays\u003c\/li\u003e\n\u003cli\u003eVESA MIS-D (75\/100 mm), MIS-E (200x100 mm) and MIS-F (200x200 mm) support\u003c\/li\u003e\n\u003cli\u003eBoth desk clamp AND grommet mount included in the box\u003c\/li\u003e\n\u003cli\u003eDesk clamp fits surfaces 10–66 mm thick\u003c\/li\u003e\n\u003cli\u003eBIFMA level® 2 certified\u003c\/li\u003e\n\u003cli\u003e10-year Ergotron warranty\u003c\/li\u003e\n\u003cli\u003e10,000-cycle motion tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's in the Box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eErgotron HX arm and extension\u003c\/li\u003e\n\u003cli\u003eMonitor pivot\u003c\/li\u003e\n\u003cli\u003eDesk clamp\u003c\/li\u003e\n\u003cli\u003eGrommet mount\u003c\/li\u003e\n\u003cli\u003eMounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eProduct Q\u0026amp;A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: What size and weight of monitor does the HX support?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The HX supports monitors up to 49 inches with a weight between 9.1 kg and 19.1 kg (20–42 lbs). This makes it ideal for large curved ultra-wides, 32-inch+ high-resolution displays, and other oversized panels that standard monitor arms cannot handle. If your monitor weighs less than 9.1 kg, the HX is not the right fit — the MXV or LX Pro would be a better choice.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: What VESA patterns does the HX support?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The HX supports three VESA patterns: MIS-D (75x75 mm and 100x100 mm), MIS-E (200x100 mm), and MIS-F (200x200 mm). The larger MIS-E and MIS-F patterns are common on bigger curved and ultra-wide panels. Check your monitor's manual or rear panel to confirm which pattern your display uses.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: Does the HX come with both a desk clamp and a grommet mount?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. Unlike the MXV and LX Pro, the HX includes both a desk clamp and a grommet mount in the box. The desk clamp fits surfaces from 10 mm to 66 mm thick. The grommet mount is used when you want to install through a hole in your desk rather than clamping to the edge.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: Can I use the HX with a standard 32-inch monitor?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, as long as the monitor weighs at least 9.1 kg. The HX is calibrated for heavy displays — if your monitor is under 9.1 kg, the arm will not hold position correctly. For lighter 32-inch screens, the MXV (up to 9.1 kg) or LX Pro (up to 10 kg) are better suited.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eQ: What is the maximum extension reach of the HX?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The HX arm reaches up to 46 cm (18 inches) from the base to the VESA plate. The exact reach depends on the position of the extension relative to the arm. This gives you enough depth to push the monitor back to the rear of a deep desk or pull it forward for close-up work.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e45-475-224\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eMatte Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttachment Options\u003c\/td\u003e\n\u003ctd\u003eDesk Clamp \u0026amp; Grommet Mount (both included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScreen Size Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 49 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight Capacity\u003c\/td\u003e\n\u003ctd\u003e9.1 – 19.1 kg (20 – 42 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight Adjustment (Lift)\u003c\/td\u003e\n\u003ctd\u003e29.2 cm (11.5 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTilt Range\u003c\/td\u003e\n\u003ctd\u003e65° backward \/ 5° forward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePan Range\u003c\/td\u003e\n\u003ctd\u003e180° at base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotation\u003c\/td\u003e\n\u003ctd\u003e360° (landscape to portrait)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVESA Compatibility\u003c\/td\u003e\n\u003ctd\u003eMIS-D (75x75 mm \u0026amp; 100x100 mm), MIS-E (200x100 mm), MIS-F (200x200 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesk Clamp Thickness\u003c\/td\u003e\n\u003ctd\u003e10 – 66 mm (0.4 – 2.6 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e7.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e8.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eBIFMA level® 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality Testing\u003c\/td\u003e\n\u003ctd\u003e10,000-cycle motion test\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/media.ergotron.com\/reserved\/resources\/05-hxarms-eo-orig.pdf\" target=\"_blank\"\u003eDownload HX Monitor Arm User Guide (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/media.ergotron.com\/reserved\/resources\/888-45-345-g-orig.pdf\" target=\"_blank\"\u003eDownload HX Monitor Arm Installation Guide (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch5\u003eCompatibility\u003c\/h5\u003e\n\u003cp\u003eThe HX is compatible with monitors and displays that have a VESA MIS-D (75x75 mm or 100x100 mm), MIS-E (200x100 mm), or MIS-F (200x200 mm) mounting pattern. It is specifically designed for large, heavy panels that exceed the weight capacity of standard monitor arms. Works with Mac, PC and any VESA-compatible display.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatible Monitors (VESA standard)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLarge curved ultra-wide monitors (34–49 inches) with MIS-E or MIS-F VESA pattern\u003c\/li\u003e\n\u003cli\u003eHigh-end 32-inch+ 4K displays from Dell, LG, Samsung, and other major brands\u003c\/li\u003e\n\u003cli\u003eBroadcast-grade and professional studio monitors with MIS-F mounting\u003c\/li\u003e\n\u003cli\u003eApple Pro Display XDR (with VESA mount option)\u003c\/li\u003e\n\u003cli\u003eAny VESA-compatible monitor weighing 9.1–19.1 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eDesk Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesk clamp fits surfaces 10–66 mm thick (included)\u003c\/li\u003e\n\u003cli\u003eGrommet mount for through-hole installation (included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eProduct Videos\u003c\/h5\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/FOJ-wJFDcd0\" title=\"Ergotron HX Monitor Arm: Top Features \u0026amp; Benefits\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n","brand":"Ergotron","offers":[{"title":"Default Title","offer_id":56704777716098,"sku":"45-475-224","price":255.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/5707\/9599\/files\/hx-a.jpg?v=1781174372","url":"https:\/\/flexxmemory.co.uk\/products\/ergotron-hx-desk-monitor-arm-matte-black","provider":"Flexx International Ltd","version":"1.0","type":"link"}