STARTECH.COM 3M1A3SG-MONITOR-ARM
Crossbar Triple Monitor Desk Mount For Up To 3x 27in Screens, VESA
Key facts
- Part number
- 3M1A3SG-MONITOR-ARM
- Brand
- STARTECH.COM
- Category
- Business monitors
- Price
- AUD 567.59≈ USD 399 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
This crossbar monitor desk mount is designed to support up to three 27-inch displays, creating an ergonomic multi-monitor setup that provides an extensive viewing area for productivity. A built-in handle enables moving all monitors simultaneously, while the spring-assisted arm allows multiple adjustments to suit different ergonomic needs.
Height Adjustment with One Smooth Motion
The spring arm enables toolless height adjustment of up to 13in (330mm) with effortless one-touch motion. The max arm extension is 20.7in (526mm), and the weight capacity is 13.2lb (6kg) per monitor.
Visual Experience
This triple monitor mount features micro height adjustment screws on the VESA plate that enable perfect alignment of all three monitors. This is ideal for bezel-less or slim bezel displays, helping to create a more extensive and seamless viewing area. The outer displays' VESA mounts slide along the crossbar, allowing further adjustments.
Range of Motion
The monitor crossbar allows toolless adjustments of +/-15° horizontal swivel of the outer displays. The monitors' VESA mounts enable +/-10° horizontal swivel, +5/-15° tilt, and 360° screen rotation for portrait or landscape orientations.
Cable Management
To maintain an organized workspace, the adjustable arm features a cable management channel along the underside to keep cables out of sight, reducing clutter and contributing to a tidy setup. A cable clip at the base maintains an organized workspace.
- DESK MOUNT MONITOR ARM: Crossbar triple monitor VESA mount (75x75/100x100mm) supports up to 13.2lb (6kg) 27-inch displays; Articulating and height adjustable steel arm; C-clamp/grommet mounting
- SYNCHRONIZED MOTION: Micro height-adjustment screws on VESA plate to perfectly align monitors for a seamless visual experience; Ergonomic three-monitor mount w/toolless adjustments of +/-15° swivel, +5/-15° tilt, 360° screen rotation portrait/landscape
- ONE-TOUCH ADJUSTMENT: Spring-assisted arm w/height range of up to 13in (330mm); Built-in handle for smooth and effortless one-touch motion; Monitor stand includes tools to adjust the arm tension to match the monitor weight; Max arm extension 29in (736mm)
- MOUNTING OPTIONS: Interchangeable desk C-clamp or grommet mount for desks up to 3.1-inches (80mm) thick; When engaged, the rotation stop mechanism prevents the arm from rotating more than +/90°(180° total), preventing the arm from hitting cubicle walls
- ORGANIZED WORKSPACE: Enhance productivity and multi-tasking on high-performance workstations; Multi-monitor mount with cable management channels along the arms to keep cables out of sight; A cable clip at the base helps maintain a tidy setup
Specifications
General
- Application/Usage
- Workspace
- Device Supported
- Display
Monitor
- Features
- Tilt
Adjustable
- Maximum Load Capacity
- 18 kg
- Minimum Screen Size Supported
- 43.2 cm
- Maximum Screen Size Supported
- 68.6 cm (27")
- Number of Displays Supported
- 3
- Height Adjustment Type
- Gas Spring
- Minimum Swivel Angle
- 10°
- Maximum Swivel Angle
- 15°
- Minimum Tilt Angle
- 5°
- Maximum Tilt Angle
- 15°
- Minimum Load Capacity
- 6 kg
- Height Adjustable
- Yes
- Maximum Rotate Angle
- 360°
- Product Type
- Mounting Arm
Manufacturer Website Address
- Product Name
- Mounting Arm
- Weight (Approximate)
- 8.44 kg
- Form Factor
- Desk
- Length
- 143.3 cm
- Height
- 59.4 cm
- Width
- 63 cm
- VESA Mount Compatible
- Yes
- Mounting Pattern
- 75 x 75
100 x 100
- Product Color
- Black
- Color Family
- Black
- Product Material
- Steel
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 567.59≈ USD 399
- Oct 2026
- Lowest recorded
- AUD 567.59≈ USD 399
- Highest recorded
- AUD 567.59≈ USD 399
- Recorded
- 2026
- 1 price point
AUD 567.59 rrp, recorded
Buy or sell STARTECH.COM 3M1A3SG-MONITOR-ARM
Buying STARTECH.COM business monitors
Looking to buy the STARTECH.COM 3M1A3SG-MONITOR-ARM or a compatible business monitor? Prology supplies new, refurbished and used STARTECH.COM business monitors in Australia and the United States. Send the part number and quantity for a firm price.
Selling STARTECH.COM business monitors
Have a spare or decommissioned 3M1A3SG-MONITOR-ARM? Prology buys used and surplus STARTECH.COM business monitors — single units or whole lots — and replies with an offer within 1 business day. Sell your 3M1A3SG-MONITOR-ARM.
- What is the STARTECH.COM 3M1A3SG-MONITOR-ARM?
- The STARTECH.COM 3M1A3SG-MONITOR-ARM is a STARTECH.COM business monitor – Crossbar Triple Monitor Desk Mount For Up To 3x 27in Screens, VESA 75x75/100x100.
- How much does the STARTECH.COM 3M1A3SG-MONITOR-ARM cost?
- The reference price on record is AUD 567.59 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the STARTECH.COM 3M1A3SG-MONITOR-ARM?
- It is not listed on the Prology store yet. Prology sources STARTECH.COM business monitors on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used STARTECH.COM 3M1A3SG-MONITOR-ARM?
- Yes. Prology buys used and surplus STARTECH.COM business monitors, including the 3M1A3SG-MONITOR-ARM. Get an offer — sell outright or trade in against your next order.
Request a quote for 3M1A3SG-MONITOR-ARM
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.