Dual Monitor Arm Guide: Size, Mounting & Adjustment

A dual monitor arm can free desk surface and make two screens easier to position, but compatibility should be checked before installation. The key questions are screen size, VESA mounting, desk mounting, adjustment range and cable routing.

Current Viva model at a glance

• Gas-spring dual monitor arm.
• Listed for 13–32 in. screens.
• VESA mounting is listed, but exact VESA hole patterns should be confirmed for each monitor.
• Tilt, swivel and rotation are listed; exact degree ranges are not currently verified.
• C-clamp and grommet mounting options are included.
• Integrated cable routing is listed.
• Overall dimensions: 38.5 × 4 × 16 in.
• Product weight: 7.5 lb.
• Color: Black.

Screen compatibility comes first

Screen size alone is not enough. Check the monitor’s VESA mounting holes and supported weight against the exact arm documentation. The current product record does not provide a verified per-arm weight capacity, so that specification should be confirmed before mounting.

Choose the desk-mount method

A C-clamp attaches at the desk edge; a grommet mount uses a suitable desk hole. Desk thickness, material and structure matter for both methods. Do not assume every particleboard, glass or hollow-core desk can support a monitor arm.

Plan the adjustment zone

Leave room behind and beside the monitors for tilt, swivel and rotation. If one display is used vertically, test the full rotation and cable slack before final cable management.

Do not turn ergonomics into a medical promise

An adjustable arm can help you place screens more flexibly, but it should not be described as guaranteed to eliminate neck strain, eye fatigue or pain.

See the current Viva Elite dual monitor arm, then use the compatibility checklist.