Premium Monitor Support for Modern Workstations

The LiftMax Heavy-Duty Single Monitor Arm with USB-C for 17”–45” Screens is designed for professional spaces that use larger monitors, curved displays, and high-performance workstation setups. With heavy-duty support, smooth gas spring movement, integrated cable routing, and built-in USB connectivity, this arm helps create a more comfortable, organized, and efficient desk environment.

Its strong steel, aluminum, and plastic construction gives users dependable support for daily use, while the matte black or matte white finish allows it to fit cleanly into modern offices, executive workstations, design studios, control rooms, and home office spaces.

Why Choose the LiftMax Heavy-Duty Single Monitor Arm

Supports Larger Monitors

Built for one 17”–45” monitor, this arm supports up to 35.2 lbs and is also compatible with many curved displays.

Smooth Gas Spring Adjustment

The built-in spring tension mechanism helps provide controlled height movement and easy screen positioning throughout the workday.

USB-A and USB-C Smart Base

Integrated USB 3.0 and Type-C ports provide convenient access for charging devices or connecting compatible workstation accessories.

Topside Installation

The arm installs from above the desk surface, helping make setup cleaner and more convenient in professional work areas.

Heavy-Duty Support for Larger Monitors

Built for larger and heavier screens, this gas spring monitor arm supports 17”–45” monitors while helping create a cleaner, more adjustable workstation. Its strong metal construction, extended arm reach, and smooth height movement make it a premium solution for offices, executive workstations, design desks, control rooms, and high-performance work areas.

Stable Support for Flat and Curved Displays

Designed to support larger monitor setups, this arm provides dependable positioning for flat screens and compatible curved displays. The VESA mount supports 75 × 75 and 100 × 100 patterns, making it suitable for a wide range of professional workstation monitors.

Integrated Cable Management

Built-in cable routing helps guide cords along the arm for a cleaner and more organized desk setup. This keeps power, display, and USB cables away from the main work surface while maintaining a polished workstation appearance.

Clean Modular Arm Design

The arm is designed with a structured connection system that supports secure assembly and smooth movement. Its streamlined construction helps maintain a professional look while supporting daily adjustments in busy work environments.

Built-In Spring Tension Adjustment

The built-in spring tension mechanism allows the arm to be adjusted according to the monitor’s weight. This helps create smoother height movement and more controlled positioning for larger screens.

Topside Installation for Easier Setup

The topside installation design allows setup from above the desk surface, making installation cleaner and more convenient. This is especially useful for workstations where access below the desk is limited.

Smart Base with USB-A and Type-C Ports

The smart base includes USB 3.0 and Type-C ports to support modern workstation connectivity. This gives users convenient access for charging devices or connecting compatible accessories without reaching behind the desk.

Product Specifications

LiftMax Heavy-Duty Single Monitor Arm with USB-C for 17”–45” Screens


SKU:

TST-MA-HD-SGL-1745UC


Warranty Coverage:

2-Year Limited Warranty

Specifications:

  • Product category: Gas spring monitor arm

  • Screen quantity: 1

  • Fits most 17”–45” monitors

  • Curved monitor support: Yes

  • Weight capacity: 2.2–35.2 lbs / 1–16 kg

  • Curved screen weight capacity: 2.2–28.6 lbs / 1–13 kg

  • Material: Steel, aluminum, and plastic

  • Surface finish: Powder coating

  • Color options: Matte black, matte white

  • Dimensions: 4.9” × 24.1” × 23.3”

  • Arm full extension: 22.2”

  • Tilt range: +90° to -45°

  • Swivel range: +90° to -90°

  • Screen rotation: +180° to -180°

  • Installation: Clamp or grommet

  • Suggested desktop thickness:

  • Clamp: 0.39”–2”

  • Grommet: 0.39”–2”

  • USB ports:

  • 1 USB 3.0 port

  • 1 Type-C port

  • Cable management: Yes

VESA Compatibility

This monitor arm supports the following VESA mounting patterns:

  • 75 × 75

  • 100 × 100

Dimensions & Adjustment Overview

The LiftMax Heavy-Duty Single Monitor Arm with USB-C for 17”–45” Screens is designed to provide extended reach, smooth height movement, and flexible screen positioning for larger workstation monitors. Its detailed measurement layout helps users review the arm extension, mounting clearance, VESA plate size, and adjustment range before installation.

Key measurement highlights:

  • Arm section length: 8.27”

  • Adjustable arm extension range: 12.05”–13.98”

  • End section length: 2.28”

  • Height adjustment range: 8.82”–20.47”

  • VESA plate width: 4.57”

  • VESA mounting patterns: 75 × 75 and 100 × 100

  • Tilt range: +90° to -45°

  • Swivel range: +90° to -90°

  • Screen rotation: +180° to -180°

  • Clamp desktop thickness: 0.39”–1.97”

  • Grommet desktop thickness: 0.39”–1.97”

  • Compatible monitor size: 17”–45”

  • Standard monitor weight capacity: 2.2–35.2 lbs

  • Curved monitor weight capacity: 2.2–28.6 lbs

Designed for Premium Workstation Environments

Executive Offices

Provides a clean and adjustable setup for larger monitors used in leadership offices and private workspaces.

Design and Creative Studios

Supports larger screens for visual work, editing, layouts, content review, and creative production.

Engineering and Technical Workstations

Helps position monitors used for drawings, modeling, dashboards, documentation, and detailed project work.

Home Offices

Creates a polished workstation with stronger monitor support, cable organization, and convenient USB access.

Why Customers Trust Our LiftMax Single Monitor Arm

The LiftMax Heavy-Duty Single Monitor Arm is designed for users who need more than basic monitor support. Its higher weight capacity, gas spring movement, USB-equipped smart base, cable routing, and topside installation help create a workstation that feels stronger, cleaner, and easier to adjust.

This model is a strong fit for professional spaces that use larger monitors, curved displays, and premium desk setups where comfort, organization, and reliability are important.

Built for Larger Screens

Supports heavier monitors and many curved displays for demanding workstation setups.

Smooth Daily Adjustment

Gas spring movement helps users reposition the screen with less effort.

Modern Desk Connectivity

USB 3.0 and Type-C ports provide easier access for compatible devices and accessories.

What Customers Are Saying About Our 65”–85” Mobile Display Stand

Our creative team uses larger displays, and this arm made it easier to adjust screen position for review sessions and detailed project work. The cable routing also helped keep the desks organized.

— Creative Services Lead

We needed an arm that could handle bigger screens without feeling unstable. This model gave our team smooth adjustment, strong support, and a much cleaner desk setup.

— IT Manager

The built-in USB-A and Type-C access made the workstation more convenient. It keeps the desk cleaner and reduces the need to reach behind equipment during the day.

— Office Administrator

Frequently Asked Questions

Have additional questions? Explore our FAQ section or reach out to our team for more information.

Contact Us

  • It supports most 17”–45” monitors.

  • Yes. It supports compatible curved monitors up to 28.6 lbs / 13 kg.

  • The arm supports standard monitors from 2.2–35.2 lbs / 1–16 kg.

  • This is a single-monitor arm designed to support one screen.

  • Yes. The smart base includes 1 USB 3.0 port and 1 Type-C port.

  • Yes. The gas spring design allows smooth height adjustment and screen repositioning.

  • Yes. The screen can rotate from +180° to -180° for portrait or landscape viewing.

  • The arm supports clamp or grommet installation.

  • Both clamp and grommet installation support desktop thickness from 0.39”–2”.

  • Yes. Integrated cable routing helps keep cords organized along the arm.

  • It supports 75 × 75 and 100 × 100 VESA mounting patterns.

  • Item description