Personal Computer
Amazon Basics Gas Spring Single Monitor Arm Desk Mount, Adjustable Tension, Fits 15–27 Inch Monitors, Supports 4.4–15.4 lbs, VESA 75x75/100x100, Black
Best for: users seeking adjustable single monitor ergonomics under $30
ASIN: B0CQXMT3QC
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Brand: Amazon Basics
This single monitor arm uses a gas spring mechanism to support screens between 15 and 27 inches, requiring manual tension adjustment based on the specific weight of the display. It provides extensive ergonomic flexibility with tilt, swivel, rotation, and a 20.5-inch extension range while mounting securely via C-clamp or grommet options.
Key features
- Adjustable Gas Spring Tension for Stable Positioning: Designed to support monitors from 4.4–15.4 lbs. Proper tension adjustment is required based on monitor weight to ensure stable positioning and prevent drifting or sagging.
- Pre-Tightened Joints for Secure Transport: Joints may feel stiff out of the box to maintain stability during shipping. Adjust tension and joints as instructed before use to achieve smooth movement.
- VESA Compatibility with Installation Guidance: Supports 75x75mm and 100x100mm VESA patterns. Ensure correct screw length and spacer selection based on your monitor’s mounting depth for proper installation.
- Flexible Viewing Adjustment: Offers tilt (-90° to +85°), swivel (±90°), and 360° rotation, with extension up to 20.5 inches for ergonomic positioning.
- Complete Mounting Kit with Setup Support: Includes C-clamp and grommet mounting options for desks 0.39–4 inches thick. Step-by-step manual included—proper installation and adjustment are essential for optimal performance.
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All 3 variants (with full names)
- Dual, Black — Amazon Basics Adjustable Dual Monitor Desk Mount, Supports up to 32 inch Monitors and 22 lbs per Arm, Adjustable Tension, VESA 75x75/100x100, Black
- Single, Black — Amazon Basics Adjustable Single Monitor Arm Desk Mount, Holds up to 32" (38” Ultrawide) and 22 lbs, Adjustable Tension, VESA 75x75/100x100, Black
- Dual, Black — Amazon Basics Gas Spring Dual Monitor Arm Desk Mount, Adjustable Tension, Fits 15–27 Inch Monitors, Supports 4.4–15.4 lbs Each Arm, VESA 75x75/100x100, Black
Price on Amazon
$35.99
Price as of Nov 12, 2026 9:12 PM UTC
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
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Frequently Asked Questions
What is the maximum monitor weight this mount can support?
This single monitor arm supports screens weighing between 4.4 and 15.4 pounds. Proper tension adjustment is required based on your specific monitor's weight to ensure stable positioning.
Does the package include both C-clamp and grommet mounting options?
Yes, the complete kit includes both a C-clamp and a grommet mount for desks ranging from 0.39 to 4 inches thick. The specific mounting hardware used depends on your desk's thickness and edge type.
What VESA patterns are compatible with this mount?
The mount supports standard 75x75mm and 100x100mm VESA mounting patterns. You must ensure the correct screw length and spacer selection based on your monitor’s mounting depth for proper installation.
What warranty coverage is provided with this product?
This item comes with a 1-year limited warranty. For specific terms and conditions regarding coverage, please refer to the warranty documentation included in the package or available on Amazon.
Specifications
| Model | DS-MADSBE |
| Color | Black |
| Size | Single |
| Pack size | 1 |
| Dimensions | 18.7 Inches × 4.25 inches × 18.0 inches (4.18 pounds) |
| Warranty | 1 year limited warranty |
| UPC | 840324414622 |
| EAN | 0840324414622 |
| ASIN | B0CQXMT3QC |
| Brand | Amazon Basics |
| Category | Personal Computer |
How often this price moves
We check this product on every sync and record whether the price went up, down, or held. Not how much: only which way.
This price has not moved once in 24 checks. Amazon has held it steady for the whole time we have been watching.
Fell (0)
Rose (0)
Held (24)
2026-10-16 → 2026-11-12How this is measured
Each bar is one sync, oldest on the left. Bars show direction only, never amount, and all are the same height for that reason: we record whether a price changed, not what it was. A move under 1% counts as held. We do not keep price history, by design. See our pricing data for the method.
How this compares on price
The closest Personal Computer items in our catalogue, ranked by current price.
At $35.99 this is the most expensive of the 4 closest items in our Personal Computer catalogue, 20% above their median of $29.99.
| Product | Price |
|---|---|
| Amazon Basics Monitor Stand Riser Lowest price | $21.59 |
| Amazon Basics Ergonomic Laptop Stand 10 x 8.7 x 6 in | $29.99 |
| Amazon Basics Height Adjustable Monitor Stand 30 inches | $30.23 |
| Amazon Basics Single Monitor Arm This one Single | $35.99 |
How this comparison is built
Comparison set is the closest matches in our catalogue by product similarity, limited to items within 3x this one's price so that genuinely different kinds of product are not ranked against each other. Prices checked 12 November 2026, 21:12 UTC and refreshed on every update. See our pricing data for how we collect them.
Featured in these setups
This product is part of a curated Amazon Basics kit — see how it fits with the rest of the setup.
Last reviewed
November 12, 2026
Product listing details, features, and specs.
Editorial approach
Curated listings of Amazon Basics products with LLM-assisted summaries. Every specification, feature, and price is sourced from Amazon's Creators API — we don't invent reviews or ratings.
Affiliate disclosure
As an Amazon Associate, I earn from qualifying purchases.
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