4 Port USB KVM
- Black Box SW612A ServSwitch Simplicity 4-PortBlack Box SW612A ServSwitch Simplicity 4-Port - Two- and four-port KVM switch. Great for home use! Also available as a 2-port model! Low-cost, KVM switching for your PS/2 CPUs. Compact yet durable metal chassis. Software independent and easy to install.
- Black Box KV9004A ServSwitch EC KVM Switch For PS/2 Servers And ConsolesBlack Box KV9004A ServSwitch EC KVM Switch for PS/2 Servers and Consoles, 4 Port. Perfect for all PS/2 switching and control.
- Black Box KV7021A ServSwitch DT Pro II 4-PortBlack Box KV7021A ServSwitch DT Pro II 4-Port. Simple, efficient, and reliable 4-desktop KVM switching for PS/2 or USB CPUs.