Startech Sit-Stand Single Monitor Arm, Black

MX70585 Sit-Stand Single Monitor Arm, Black
MX70585 Sit-Stand Single Monitor Arm, Black MX70585 Sit-Stand Single Monitor Arm, Black MX70585 Sit-Stand Single Monitor Arm, Black

Product Info

Enjoy a More Ergonomic Workspace with this Sit-Stand Desk Mount

This sit-stand monitor arm transforms your desk or tabletop into an ergonomic workstation. The monitor arm features a keyboard tray and easy height adjustment that lets you alternate between sitting and standing, without interrupting your workflow. Move your workstation up or down, left or right, to meet your needs.

  • Turn your desk into an ergonomic workstation with this sit-stand monitor arm, for one monitor up to 24"
  • The work surface has a height adjustment of up to 17.7" (450 mm)
  • Monitor mount has a separate height adjustment of up to 4.9" (124 mm) along the column
  • Adjust your monitor for ideal viewing, with -90° to 90° swivel and -5° to 35° tilt
  • Viewing distance: 16.1" (408.7 mm)
  • Rotates 360 for landscape or portrait viewing
  • Built-in cable management keeps your workstation well organized
  • the arm tucks away and the keyboard tray folds up to 90°, saving space when not in use
  • Clamp and grommet base options for flexible installation options, including space-limited areas such as desk corners or rear sides
  • 100x100 mm, 75x75 mm VESA mount compatible
  • TAA compliant


Adjust the Height with One Smooth Motion

Adjust your position, with one smooth motion. Simply lift the work surface up to 17.7" (450 mm), to elevate both your monitor and keyboard. You can adjust the tension to your own preference. The monitor mount has a separate height adjustment of up to 4.9" (124 mm) along the column.

Optimum Adjustability

This sit-stand monitor arm supports one monitor up to 24". The swing arm swivels from -90° to 90° and tilts from -30° to 65° for ideal viewing. The VESA mount also rotates up to 360° for portrait or landscape orientation.

Ample Working Space

The monitor arm features a large keyboard tray (17.68 x 8.15"/ 449 x 207 mm) with ample working space. A slide-out tray (8.5 x 8.4" / 217 x 213 mm) holds your mouse, on the left or right.

To make the most of your workspace, you can tuck the monitor arm away when it's not in use, to free up space. The keyboard tray also folds up to 90°.

Flexible Installation

The compact sit-stand monitor arm features a grommet assembly and desk-clamp option, to fit easily into your workspace, including space-limited corners.

The ARMSTSCP1 is backed by a 2-year warranty and free lifetime technical support.


Product Monitor Desktop Mount
Part Number ARMSTSCP1
Colour Black
Orientation Articulating
Display Rotation 360°
Maximum Display Size 24"
Maximum Arm Extension 27.8 in (706 mm)
Height Adjustment Yes
Maximum Height Work surface: 17.7" (450 mm)
Monitor mount: 4.9" (124 mm)
Swivel / Pivot +90° / -90°
Tilt +35° / -5°
Weight Capacity 8kg (17.6 lbs)
Keyboard tray with grommet mount: 5.6 lbs (2.5 kg)
Keyboard tray with desk clamp: 3.3 lbs (1.5 kg)
Displays Supported 1
Cable Management Yes
Mounting Options Desk & Grommet clamp
Wall-mountable N/A
VESA 75 x 75 mm
100 x 100 mm
Enclosure Type Steel, aluminum, plastic
Certifications RoHS, TAA compliant
Dimensions (WxHxL) 45.3" x 40.2" x 26.2" (1150 x 1020 x 666 mm)
Weight 11.4kg (25.2 lbs)

Package Contents

  • StarTech Sit-Stand Single Monitor Arm:
    • 1 x Monitor Arm
    • 1 x Column
    • 1 x Keyboard Tray
    • 1 x Keyboard Tray Cap
    • 1 x Base
    • 1 x VESA Monitor Mount
    • 1 x Plastic Washer
    • 1 x Metal Washer
    • 1 x M8x65mm Screw
    • 1 x M8x20 mm Screw
    • 2 x M6x25 mm Screws
    • 4 x M6x12 mm Screws
    • 3 x M6x10 mm Screws
    • 1 x M6x8 mm Screw
    • 4 x M4x10 mm Screws
    • 4 x Base Screws
    • 1 x 2.5mm Hex Key
    • 1 x 5mm Hex Key
    • 1 x 6mm Hex Key
    • 2 x Adhesive Strips
    • 1 x Socket Driver
    • 1 x Base Pad
    • 1 x Base Plate
    • 1 x Grommet Plate
    • 4 x Clamp Screws
    • 1 x Clamp L Bracket
    • 1 x Clamp Screw Assembly
  • Instruction Manual