Unlike some other reviewers, I found that all mouse and keyboard functions worked fine with this switch. Initially, some special keyboard operations didn't work, but after some reboots and keyboard resets, everything works well enough. I also use a 27" 1080p monitor and it looks good. People should keep in mind that for a USB or wireless mouse or keyboard, there are other Switch models designed to do the job. Using adapters is always risky. The only adapter supported for this product is a VGA to DVI monitor adapter.The annoying part of it all is the intentionally omitted specifications and carefully 'edited' image of this product.The VGA cables on this switch are NOT the same length !One is 6ft and the other (cut from photo) is only 2ft. That means the switch is on one of your computers.Luckily the remote button to activate the switch is on a 6ft cord so it can be positioned in an accessible location and secured with the supplied Velcro.
CKL 4 Port KVM Switch Dual Monitor DisplayPort 4K 60Hz: Unprecedented Multi-Computer Control with Audio, USB 2.0 HUBS, and DP 1.2
11 Review
Enhance Productivity with CKL HDMI KVM 2 Port 4K 30Hz Dual Monitor Extended Display (CKL-922HUA)
10 Review
π HDMI 2.0 4 Port KVM Switch with 4K@60Hz, 2K@144Hz,1080P@120Hz Support, 18Gbps Bandwidth, USB 2.0 Keyboard/Mouse/Printer/Monitor/PC Selector, Audio Out/Mic In, HDR10, Dolby Vision, Dolby/DTS, HDCP2.2 Compatibility
10 Review
4 Port USB 3.0 Switch Selector - Pubioh KVM Switch for Mouse, Keyboard, Printer, Scanner - 2 in 4 Out Sharing Box with Switch Button and 2 USB 3.0 A to A Cables
11 Review
π» SAMSUNG T7 500GB Portable SSD - High-Speed USB 3.2 External Solid State Drive for Fast Data Transfer - Red Color (MU-PC500R/AM)
5 Review
Seagate (STGD2000100) Game Drive for PlayStation 4 2TB β External Hard Drive Portable HDD, USB 3.0, Officially Licensed SEO-Friendly Product
5 Review
π WD My Book 4TB USB 3.0 Desktop External Hard Drive - WDBBGB0040HBK-NESN
6 Review
ABLEWE KVM Switch HDMI 2 Port Box - Share π Keyboard, Mouse, Printer, and HD Monitor between 2 Computers, UHD 4K@60Hz Support
8 Review