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Adjustable Tilting Desk Mount Bracket for LCD LED (Max 33Lbs, 10~23inch) - Black
In Stock This item should ship tomorrow (12/1/2015) if ordered within 14 hours 27 minutes

Adjustable Tilting Desk Mount Bracket for LCD LED (Max 33Lbs, 10~23inch) - Black

Free space on your desk and gain improved ergonomics by using this Adjustable Tilting Monitor Desk Mount Bracket from Monoprice!

Using a desk mount bracket provides additional desk space by moving the monitor above the desk. It allows you to position your monitor at eye level, which reduces neck/back strain and pain from lengthy sessions in front of the computer.

This mount attaches to the edge of a desk, table, or other horizontal surface. It has two 6.3" extension arms, which allows you to position your monitor at exactly the right height, angle, and distance. The monitor can be tilted and rotated, allowing for easy conversion between landscape and portrait mode on the monitor. It fits monitors up weighing to 33 lbs., with either 75x75 or 100x100 VESA mounting patterns.


  • Fits monitors with VESA 75x75 and 100x100 mounting patterns
  • Tilts ±15 degrees
  • Two 6.3" extension arms
  • Rotates 360 degrees allowing for easy portrait or landscape orientation
  • Steel construction with aluminum arm and VESA plate
  • Height adjustable to about 16"

Support Files:

Model # 6421
Type Desk Mount
Minimum VESA 75 x 75
Maximum VESA 100 x 100
Maximum Weight 33 lbs
Minimum Display Size 10"
Maximum Display Size 23"
Minimum Extension N/A
Maximum Extension 12.6"
Maximum Height 16.0"
Tilt Range ±15 degrees
Swivel Range ±90 degrees
Rotation Range 360 degrees
Construction Steel and Aluminum
Color Black and Chrome
Wall Plate Dimensions N/A
Front Plate Dimensions 4.7" x 4.7"
Built In Level No
Cable Management Yes
UL Certified No
RoHS Compliant Yes

57 Reviews

86.14% of the reviewers recommend this product

  • Anonymous,
  •  La Mirada, CA 
  • 10/19/2015 6:41:20 AM

Pros: Sturdy

Cons: VESA screws provided are slightly to long for for Monoprice 28" monitor (product number 13809).

Works well and is sturdy.

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Works great, however when shipping out of the US, watch out for duty

  • Anonymous,
  •  London, ONT 
  • 10/18/2015 3:29:51 PM

Pros: * Mount is great quality
* Good support
* Works for 27' monitor
* No issues with mounting or movement

Cons: * Duty surprise ended up essentially doubling the cost of this mount. If in Canada, look at other sellers that sell from Canada
* Was missing an Allen key to mount. Not an issue as I have some, but was expecting as it came with one
* The monitor turns from 180 to 90 wayyy to easily. It's been tightened and everything that can be done to fix this has been tried, but still no luck

Great mount, and surprisingly well built given the cost. It was missing one allen key, and the duty really did sour the buy, but, after it's up and mounted with the monitor, it looks and functions great.

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Can't standup to the weight of an iMac

  • Anonymous,
  •  Seattle, WA 
  • 9/15/2015 10:02:03 PM

Pros: Easy to install & very adjustable.

Cons: Can't hold the specified weight.

Doesn't hold the specified weight. While it held my 24" Toshiba display without issue, it buckled under the weight of my 27 lb, 27" iMac. Tightening the arms with a socket wrench helped for a few hours, but it didn't take long for the monitor to sag back to the desktop surface.

by Monoprice Administrator

Thank you for your review and truly sorry to hear about the sag issues experienced with PID 6421. If I may ask, can we try swapping the iMac and its VESA plate to the other arm that is working with the Toshiba display? Please let me know your results so we can best look into this issue with you. Also, if possible, please send me a picture of the sagging arm. My apologies for the trouble and thank you in advance!

Gabby V.
Tech Support Associate
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Monoprice 6421 monitor mount

  • randy3211,
  •  Coos Bay, OR 
  • 8/15/2015 11:23:59 AM

Pros: Very adjustable stand. I'm a college student and have a small desk. When I need to read, I simply push monitors back to make room for my books.

Very good desk mount for monitors. Has 2 VESA mount sizes (75 mm and 100 mm). Fits my ASUS and Dell 24" monitors perfectly. Saves space. I thought I'd have a problem with my particle board desk, but monitor mount works fine. I bought one and liked it so much, I bought another identical mount for another monitor. Saves space and works much better than a monitor stand.

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It works, I guess.

  • Andrew,
  •  Minneapolis, MN 
  • 8/4/2015 3:03:50 PM

Pros: - It holds the monitor off your desk.
- If untouched, it doesn't move around.
- Better than monitors' own stands (I think)

Cons: - Rotation is way too easy, no detent or even significant friction holding the monitor in position.
- Height adjustment had better not be an ongoing thing, as it is very difficult and requires tools.
- Clamp on to desk is reasonably sturdy, but the bolts have nothing to prevent them from digging in (well, besides flimsy rubber caps that don't do anything...)
- Angle adjustment is easy when going up, but rather tough when going down.
- Pivots on the arm are too stiff, so it is difficult to get the monitor closer, further, or otherwise moved without slipping on the post.
- Post leans over a lot when the monitor is not centered in line with it (can be adjusted for with the overly easy rotation adjustment)

Not impressed. Pro's and Con's about cover it - it works for the most part, but is pretty terrible in almost every way possible.

I would NOT buy again!

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