To ensure compatibility, your desk should be made of wood,have a thickness between 0.39" and 3.54"/10-88mm, and be free of cross beams and spacious underneath the desk. Compatiblity - Dual monitor mount fitting two screens 13" to 27" in size and per Arm weigh up to 17.6lb/8KG with 75x75mm or 100x100mm backside mounting holes.
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