Update in two weeks: I'm sharing a 1920x1080 display between Mac and PC. The display toggles and I haven't noticed any issues with the image at my resolution. The box looks good, the cables seem to be of good quality, the box looks good. It is not possible to wake up a sleeping computer and switch from the active computer to the sleeping computer at the same time. In the latter case, the display toggles but the keyboard/mouse does not. I suspect my review is the only real one because this issue is so significant and so obvious. I also suspect that the designers never tested their stuff because the underlying functionality is the problem. There is nowhere to buy a button bar control button. I'll try to make them myself - I'll update them.
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
CKL Quad Monitor HDMI KVM Switch 4 Port 4K@30Hz with Cables - Extended and Mirrored Display Support for Windows, Linux, and Mac
11 Review
TESmart 1080P 60Hz USB VGA KVM Extender Over Cat5e Cat6 Ethernet Cable - Long Range 984ft/300m (Sender+Receiver)
10 Review
π TRENDnet TK-803R: 8-Port Rack Mount KVM Switch with VGA & USB Connection, USB/PS2 Support, Device Monitoring, Auto Scan - Control 8 Computers/Servers
10 Review
Computer case Deepcool Matrexx 55 black
55 Review
Computer case be quiet! Pure Base 500 black
32 Review
Fractal Design Node 304 - Black - Mini Cube Compact Computer Case - Small Form Factor - Mini ITX β mITX - Enhanced Airflow - Modular Interior - Includes 3x Fractal Design Silent R2 120mm Fans - USB 3.0
42 Review
Computer case Deepcool Matrexx 55 MESH black
64 Review