Kensington USB 3.0 Dual Display Docking Station for Windows, MacBooks, and Surface (K33972US) & Acer 21.5 Inch Full HD (1920 x 1080) IPS Ultra-Thin Zero Frame Computer Monitor (HDMI & VGA Port)

• Product 1: Universal USB Type "A" Dock works with laptops that have a USB-A port. also works with Surface Pro 9/8/7/6/5/4 Surface Laptop 5/4/3/2/1, Surface Books and MacBooks with a USB-C to USB-A adapter (includes dual display for all MacBooks (M1, M1 Pro, M2, M2 Pro, M2 Max and earlier) Product 1: The USB-A cable (included) from your laptop to the docking station provides all the connectivity – so your displays and peripherals can stay at home or at the office – just attach the one USB-A cable and you're off and running Product 1: 2 SuperSpeed USB 3.0 Ports (backwards compatible to USB 2.0) that support high-speed data transfer up to 5Gbps and phone charging. 4 USB 2.0 Ports for peripherals like a keyboard and mouse, printers, and other accessories. Gigabit (10/100/1000) ethernet. external headphone and microphone jacks with audio 2.0 for enhanced sound quality Product 1: Dual Display resolution via DisplayLink of up to 2048x1152@60Hz including 1080P video via HDMI and DVI. single display resolution of up to 2560x1600 @60Hz (including QHD 2560x1440) via HDMI. add a third monitor using a USB-A to DVI DisplayLink adapter (Kensington part K33974AM or similar) Product 2: 21.5 inches Full HD (1920 x 1080) widescreen IPS display.Specific uses for product - Business, personal Product 2: And Radeon free sync technology. No compatibility for VESA Mount Product 2: Refresh rate: 75 hertz - Using HDMI port Product 2: Zero-frame design. Ultra-thin. 4ms response time. IPS panel