SIIG Dual Monitor Heavy-Duty Premium Aluminum Gas Spring Desk Mount — Up to 43"

Transform your workstation with the SIIG Dual Monitor Heavy-Duty Premium Aluminum Gas Spring Desk Mount. Built for durability and designed for ergonomic excellence, this mount supports two high‑performance displays up to 43 inches each, delivering effortless adjustability, cleaner desk space, and a workspace that adapts to your tasks. Crafted from premium aluminum with robust gas‑spring arms, it blends strength with sleek modern aesthetics, making it an ideal upgrade for power users, creatives, developers, and busy professionals who demand precision, reliability, and comfort in front of the screen.

• Ergonomic, all‑day comfort — With smooth gas‑spring arms, you gain effortless height, reach, and angle adjustments for every task. Reduce neck and eye strain by positioning monitors at the perfect eye level and distance, whether you’re coding, designing, analyzing data, or collaborating on camera calls. The dual‑monitor setup promotes a natural postural stance and keeps your wrists and shoulders in alignment during long work sessions.
• Heavy‑duty aluminum construction — Built to endure daily use, this desk mount combines premium aluminum with durable hardware to deliver a rigid, vibration‑free platform for two large displays. The premium materials withstand the wear of busy offices, studios, and home workspaces, while maintaining a refined look that complements any desk aesthetic.
• Wide compatibility for modern setups — Supports two displays up to 43 inches each with VESA patterns of 75x75 mm and 100x100 mm. Ideal for ultrawide, 4K, and high‑resolution monitors, the mount ensures secure attachment and reliable alignment across both arms, enabling synchronized adjustments and consistent viewing geometry across screens.
• Comprehensive adjustability and cable management — The dual gas‑spring arms offer extensive tilt, swivel, and rotation options, so you can switch between landscape and portrait modes, reframe for collaboration, or pivot for focus on a single screen. Built‑in cable channels keep messy cords neat and out of sight, reducing desk clutter and protecting cables from snagging during movement.
• Effortless installation and desk‑friendly design — Designed for simple, tool‑light assembly, the mount comes with flexible mounting options and clear guidance to suit a variety of desks. Whether you need a clamp to secure to the edge of your desk or a grommet installation through a cut‑out, the setup is straightforward, stable, and ready for immediate use right out of the box.

Technical Details of SIIG Dual Monitor Heavy-Duty Premium Aluminum Gas Spring Desk Mount

• Mounting option: Desk clamp or grommet base for versatile installation on a wide range of desk types and thicknesses
• Material: Premium aluminum construction with reinforced hardware for long‑term durability
• VESA compatibility: 75x75 mm and 100x100 mm
• Screen size compatibility: Supports two monitors up to 43 inches each
• Weight capacity: Up to approximately 22 lbs (10 kg) per monitor (check monitor weight to ensure compatibility)
• Arm movement: Tilt, swivel, and 360° rotation for flexible landscape/portrait positioning
• Extension range: Reach and retract to suit different seating positions and desk depths
• Finish: Anodized aluminum with a modern, professional appearance

How to install SIIG Dual Monitor Heavy-Duty Premium Aluminum Gas Spring Desk Mount

• Prepare your workspace and determine mounting method: Choose between a desk clamp or a grommet mount based on desk construction, thickness, and available access beneath the surface.
• Attach the mounting plate to the desk: Secure the clamp to the edge of your desk or insert the grommet base through a pre‑drilled hole and tighten with the provided hardware. Ensure the surface is clean and dry, and verify that the clamp or grommet base sits firmly without wobble.
• Prepare the monitor plates: Attach the VESA plates to each monitor using the appropriate screws for 75x75 mm or 100x100 mm patterns. Center the screws snugly but avoid overtightening to preserve plate integrity.
• Mount the monitors onto the arms: Attach each monitor to its respective arm via the VESA connection, then secure the monitor using the quick‑release features or locking mechanisms provided by the arms. Make sure both monitors are evenly balanced and securely fastened.
• Install the gas spring arms and connect to the main mounting assembly: Attach the dual‑arm gas spring assembly to the central bracket, then tighten all connection points to eliminate any play. Ensure the tension is appropriate for the combined weight of both monitors and adjust as needed by following the product’s tension adjustment guidelines.
• Position and fine‑tune: Extend, retract, tilt, and rotate each monitor to achieve your preferred viewing angles. Use the built‑in cable channels to route power and HDMI/DisplayPort cables neatly, then perform a final check for clearance with other desk items, ensuring no contact with the desk surface or peripherals during movement.

Frequently asked questions

• Q: What monitors are supported? A: The SIIG dual monitor desk mount supports two displays up to 43 inches each with VESA patterns of 75x75 mm and 100x100 mm.
• Q: How much weight can each monitor hold? A: Each arm supports up to about 22 lbs (10 kg); verify your monitor’s weight to ensure compatibility and safe operation.
• Q: Can I use portrait mode? A: Yes. The arms provide full 360° rotation and ample tilt, enabling easy transitions between landscape and portrait orientations for coding, reading, or creative work.
• Q: Is cable management included? A: Yes. Built‑in cable channels help keep cables organized and out of the way as you adjust monitors throughout the day.
• Q: What mounting options are included? A: The kit supports both desk clamp and grommet mounting bases, allowing compatibility with a wide range of desks and configurations.
• Q: Is assembly difficult? A: Not at all. The mount is designed for straightforward installation with clear instructions and minimal tools required, making it suitable for both home offices and professional workplaces.
• Q: Can I use it with curved monitors? A: Yes, provided the monitors are within the size and weight limits and have compatible VESA mounting patterns (75x75 or 100x100 mm).
• Q: Does it come with warranty? A: Warranty details vary by retailer and region; refer to the product page or your supplier’s policy for coverage terms and duration.