Your business is growing faster than you expected and four computers simply arent enough to meet your needs. Not a problem! ATENs new eight-port MasterView CS9138 is just the tool you need to help reduce the need for redundant hardware. Eight monitors, mice and keyboards are simply too expensive, bulky and down-right inconvenient for most system administrators. Why bother when you can control all eight, or even up to 512 computers with a single keyboard, monitor and mouse.