MA140MB - 3m MECHANICAL ADJUST MONITOR ARM, DESK-MOUNTED, MA140MB | Aztek Computers
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SKU: DZVOHUUH7Z |  Mfg. Part: MA140MB  | UPC: 051141359779  | 
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MA140MB - 3m MECHANICAL ADJUST MONITOR ARM, DESK-MOUNTED, MA140MB

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$147.08  $198.56
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Product Overview

Adjustable Height - 30 lb Load Capacity - 1 Each General Information Manufacturer: 3M Manufacturer Part Number: MA140MB Brand Name: 3M Product Name: Mounting Arm for Flat Panel Display Marketing Information: Adjustable monitor arm allows you to free up space on your desk and set your monitor at the best ergonomic position with several height options. Move the arm up, down, forward and back. Height adjusts up and down through a 7-1/2" range. Dual-Swivel Monitor Arm can rotate from landscape to portrait. Clamp mount hardware fits desks up to 4-1/4" thick, and grommet mount hardware fits desks up to 2-1/4" thick. Weight capacity is 30 lb. Monitor arm is VESA MID-D compliant. >More from the Manufacturer Packaged Quantity: 1 Each Product Type: Mounting Arm Product Information Device Supported: Flat Panel Display Maximum Load Capacity: 30 lb Adjustable Height: Yes Maximum Adjustable Height: 7.50" Features: Swivel Physical Characteristics Product Color: Silver VESA Mount Compatible: Yes Miscellaneous Compatibility: Monitor Recycled: No Assembly Required: No Country of Origin: Taiwan

Expert Overview

The 3M MA140MB Mechanical Adjust Monitor Arm is a desk-mounted solution designed to optimize workspace ergonomics and reclaim desk surface area. This mounting arm supports a single flat panel display with a maximum load capacity of 30 lb. It allows for a 7-1/2 inch height adjustment range, enabling users to position their monitor at an appropriate ergonomic level. The dual-swivel feature facilitates rotation from landscape to portrait orientation, offering flexibility for various tasks and content viewing. Installation is supported by two methods: clamp mount hardware for desks up to 4-1/4 inches thick, and grommet mount hardware for desks up to 2-1/4 inches thick. This product is suitable for businesses seeking to improve employee comfort and desk organization by providing adjustable monitor positioning. The MA140MB is VESA MID-D compliant, ensuring compatibility with a range of monitors.

Technical Specifications

General Information
Manufacturer:3M
Manufacturer Part Number:MA140MB
Manufacturer Website Address:http://www.3m.com
Brand Name:3M
Product Name:Mounting Arm for Flat Panel Display
Marketing Information:

Adjustable monitor arm allows you to free up space on your desk and set your monitor at the best ergonomic position with several height options. Move the arm up, down, forward and back. Height adjusts up and down through a 7-1/2" range. Dual-Swivel Monitor Arm can rotate from landscape to portrait. Clamp mount hardware fits desks up to 4-1/4" thick, and grommet mount hardware fits desks up to 2-1/4" thick. Weight capacity is 30 lb. Monitor arm is VESA MID-D compliant.


Packaged Quantity:1 Each
Product Type:Mounting Arm

Product Information
Device Supported:Flat Panel Display
Maximum Load Capacity:30 lb
Adjustable Height:Yes
Maximum Adjustable Height:7.50"
Features:Swivel
Physical Characteristics
Color:Silver
VESA Mount Compatible:Yes
Miscellaneous
Compatibility:

Monitor


Recycled:No
Assembly Required:No
Country of Origin:Taiwan

Product Details

  • Manufacturer:
  • Model Number:
  • ASIN:
  • UPC:
  • Condition:
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  • Updated:
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  • TAA Compliant:
  • Country of Origin:
  • 3M
  • MA140MB
  • B009NSJ8J4
  • 051141359779
  • New
  • 10 lbs
  • 19 X 5 X 14
  • Aug 10, 2026
  • Jul 10, 2023
  • Yes
  • TW
Product Identifiers: Brand: 3m • Part #: MA140MB • UPC: 051141359779 • ASIN: B009NSJ8J4 • Category: Mounts & Stands • TAA Compliant

Frequently Asked Questions

What types of desks are compatible with this monitor arm?

The monitor arm includes both clamp mount and grommet mount hardware. The clamp mount fits desks up to 4-1/4 inches thick, while the grommet mount fits desks up to 2-1/4 inches thick.

What is the maximum weight capacity for a monitor supported by this arm?

This mounting arm is designed to support flat panel displays with a maximum load capacity of 30 lb.

Can the monitor be rotated from horizontal to vertical orientation?

Yes, the dual-swivel feature allows the monitor arm to rotate the display from landscape to portrait orientation.

Is the monitor arm VESA compatible?

Yes, the 3M MA140MB monitor arm is VESA MID-D compliant, indicating compatibility with standard VESA mounting patterns.

MA140MB - 3m MECHANICAL ADJUST MONITOR ARM, DESK-MOUNTED, MA140MB

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$147.08