Purchased the wrong KVM, unpackaged and realized that the APC dongles I had weren't compatible.  KVM switch is brand new! Tripp-Lite KVM switch has everything seen in the picture.  1 USB KVM dongle included.   16PORT 1-LOCAL 1-REMOTE VGA USB PS/2 NETCOMMANDER KVM SW IP 1U RM (B072-016-1-IP) B072-016-1-IP - Q69050