Ergotron HX Desk Dual Monitor Arm (white), Model: 45-476-216

Rotation360°. Lift29.2 cm. Tilt-5° to 70°. VESA Mounting Interface100 x 100 mm, 75 x 75 mm. DesignConstant Force Technology. TypeMounting kit. AV Furniture. Weight10.3 kg.

eBay