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SIIG Single 45" Monitor Arm Mount 26.4 lbs-Black - Fits17"-45" Screens, up to 26.4 lbs, VESA 75/100/200 - Single 45 inch Mechanical Spring Monitor Arm Desk Mount 26.4 lbs, Fits 17"
- Fits17"-45" Screens, up to 26.4 lbs, VESA 75/100/200
- Single 45 inch Mechanical Spring Monitor Arm Desk Mount 26.4 lbs, Fits 17" to 45" Screen, Max Load 26.4 lbs, VESA 75/100/200 C
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Our Premium Mechanical-spring Monitor Stand offers Smooth Height Adjustment, Wide Compatibility, Detachable VESA Plate, Cable Management, Fits 17" to 45" Screen, Max Load up to 26.4 lbs, C-Clamp, Grommet, VESA Pattern 75x75mm, 100x100mm, 200x200mm More from the Manufacturer
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 5 years
- Limited Warranty period (labor): 5 years
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Website
- Support Phone: 1-510-657-8688
- Support Website
- View other products from SIIG, Inc
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The SIIG Single 45-inch Mechanical Spring Monitor Arm is a desk mount for one 17–45-inch monitor weighing up to 26.4 lb, suited to users who want an adjustable arm for a large display with compatible VESA mounting holes.
Recommended For
- People using a single flat, curved, or ultrawide monitor up to 45 inches and 26.4 lb who want to move the screen off its stand and free up desk space.
- Desk-based workers who need to adjust one monitor’s height, reach, tilt, or angle during the day to suit different viewing positions.
- Users whose compatible monitor has a VESA 75×75, 100×100, 200×100, or 200×200 mm pattern and who want a desk-mounted alternative to its original stand.
- People who want a single-screen setup with the monitor elevated and its cables routed along the arm to keep more of the desktop available for work.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Single-monitor desk setups requiring a tabletop-mounted, articulating arm |
| Monitor Compatibility | Supports monitors weighing up to 26.4 lb with VESA 75 × 75, 100 × 100, 200 × 100, or 200 × 200 mm hole patterns |
| Articulation And Adjustment | Articulating movement with a maximum tilt angle of 90° |
| Mounting And Construction | Tabletop mount made of aluminum |
| Color | Black |
| Model Identifiers | SIIG model CE-MT5911-S1 |
| Safety Information | California Proposition 65 warning identifies cadmium as a chemical |


















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