Ergotron HX Wall Mount Monitor Arm White 45-478-216
Heavy Monitor Mount Choose a monitor arm that's as adaptable as you. With the Ergotron 45-478-216 HX Wall Monitor Arm, you can 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. Arm folds back over the base into a compact retracted position; perfect for tucking under systems furniture storage shelves or cabinets in space constrained areas. Streamlined cable management routes cables under arm and within extension.
Heavy Monitor Mount Choose a monitor arm that's as adaptable as you. With the Ergotron 45-478-216 HX Wall Monitor Arm, you can 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. Arm folds back over the base into a compact retracted position; perfect for tucking under systems furniture storage shelves or cabinets in space constrained areas. Streamlined cable management routes cables under arm and within extension.
Heavy Monitor Mount Choose a monitor arm that's as adaptable as you. With the Ergotron 45-478-216 HX Wall Monitor Arm, you can 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. Arm folds back over the base into a compact retracted position; perfect for tucking under systems furniture storage shelves or cabinets in space constrained areas. Streamlined cable management routes cables under arm and within extension.
Heavy Monitor Mount Choose a monitor arm that's as adaptable as you. With the Ergotron 45-478-216 HX Wall Monitor Arm, you can 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. Arm folds back over the base into a compact retracted position; perfect for tucking under systems furniture storage shelves or cabinets in space constrained areas. Streamlined cable management routes cables under arm and within extension.
in 7 offers
The lowest price for Ergotron HX Wall Mount Monitor Arm White 45-478-216 right now is $377.94 at PB Tech, compared across 7 retailers.
The all-time low was $192.30 on 9 June 2026 — today's price is 97% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 23 June 2026.
Last updated at 23/06/2026 00:55:19
Ergotron 45-478-216 HX WALL MONITOR ARM WHITE
7-day returns
Ergotron HX Wall Mount Monitor Arm - Polished Aluminum
45-478-216 Ergotron Hx Wall Monitor Arm White 45-478-216
Delivery $19
ERGOTRON Hx Wall Monitor Arm White
Delivery between 26–30 June $16
Ergotron HX Wall Mount Monitor Arm (white)
Delivery $19.99
Ergotron HX Wall Mount Monitor Arm White 45-478-216
Delivery $15
Ergotron 45-478-216. Mounting: Bolt-through Maximum Weight Capacity:
Free delivery
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originally posted on ergotron.com
My first experience with Ergotron was to buy a desk mount for my Samsung CRG9. It was wonderful so when I upgraded to my new G9 and wanted to put my old CRG9 on top, naturally I looked to Ergotron. The wall mount is sturdy and looks great. Don’t forget to purchase the piece that connects to the monitor itself.
originally posted on ergotron.com
This works great for me. Best mount I ever had
originally posted on bhphotovideo.com
This is a great and high quality mounting system, but will not support the up and down tilt of a G9. It supports the movement and weight no problem but to get it to support the tilt, Ergotron will have to enhance the spring force of the tilt mechanism.
| General | |
| Colour | White |
| AV Furniture | |
| Type | Mounting kit |
| Mounting Components | Wall arm |
Ergotron 45-478-216 HX WALL MONITOR ARM WHITE
7-day returns
Ergotron HX Wall Mount Monitor Arm - Polished Aluminum
45-478-216 Ergotron Hx Wall Monitor Arm White 45-478-216
Delivery $19
ERGOTRON Hx Wall Monitor Arm White
Delivery between 26–30 June $16
Ergotron HX Wall Mount Monitor Arm (white)
Delivery $19.99
My first experience with Ergotron was to buy a desk mount for my Samsung CRG9. It was wonderful so when I upgraded to my new G9 and wanted to put my old CRG9 on top, naturally I looked to Ergotron. The wall mount is sturdy and looks great. Don’t forget to purchase the piece that connects to the monitor itself.
This works great for me. Best mount I ever had
This is a great and high quality mounting system, but will not support the up and down tilt of a G9. It supports the movement and weight no problem but to get it to support the tilt, Ergotron will have to enhance the spring force of the tilt mechanism.
Epic mount that holds my 43" Samsung Smart Monitor. Sturdy and very high-quality.
Well built, built heavy duty, quality materials used, excellent product would recomend it to everyone.
I use this for a Dell U4919DW wide-screen monitor. The stand supports this heavy monitor and adjustments are easy and smooth. The installation was straightforward with good instructions.
Although it is a bit expensive when you look at the price. However, when you install the product it is worth it.
Pros: Finally something to hold my g9 without modifications very expensive but feels very good quality quite heavy feel sorry for the wall holding that lot up though! Glad it's concrete Cons: Wish it would have the heavy duty tilt pivot with the bigger springs in the box! Spending an extra 60 pounds on top of this is a bit over priced I think.
I bought two HX wall mounts for a couple 34" ultrawide screens. The HX is likely overkill for a screen this size, but is made with incredibly high quality. It is very secure and was not difficult to install. Cable management exists but not at the level of the built in stands from some manufacturers like Dell (fully hidden). The HX's system seems to be standard for other arms of its type. I recommend getting slim USB, video, and power cords for better results. I'd also carefully consider whether the desk mount isn't a better choice. It's very difficult to precisely center the screen if you're trying to attach to a wall stud. I do think some paper guides should be included for assistance with how high to place the screen. Most people will be using these with screens ... MoreI bought two HX wall mounts for a couple 34" ultrawide screens. The HX is likely overkill for a screen this size, but is made with incredibly high quality. It is very secure and was not difficult to install. Cable management exists but not at the level of the built in stands from some manufacturers like Dell (fully hidden). The HX's system seems to be standard for other arms of its type. I recommend getting slim USB, video, and power cords for better results. I'd also carefully consider whether the desk mount isn't a better choice. It's very difficult to precisely center the screen if you're trying to attach to a wall stud. I do think some paper guides should be included for assistance with how high to place the screen. Most people will be using these with screens the height of a 27" or 32" 16:9" screen, so even a tape that showed the range of motion would be helpful. Mine are mounted 2-3" than I'd prefer. If the arms were double jointed, or if there were a double screen option for a single HX arm, I think my problems would be solved.
I needed an arm that could handle the Samsung 49-inch gaming monitor, and this came highly recommended. Easy to install, solid and easy to adjust. Hold my monitor at its odd angle and doesn't droop. Couldn't ask for more.
| General | |
| Colour | White |
| AV Furniture | |
| Type | Mounting kit |
| Mounting Components | Wall arm |
