Black Box SM964A 4U Gang Switch Controller Card

Black Box SM964A 4U Gang Switch Controller Card

The Black Box SM964A Controller Card is the key to the Pro Switching System Plus. One is required for each 18-slot chassis, and it takes up two card slots. The SM964A enables you to individually switch any port from the front panel, or gang switch the entire system.
Key Features

• Supports individual card switching, Rack switching, and System Gang Switching using the front panel push-button switches.
• Supports Gang Switching using an external +12 VDC signal or external remote contact switches.
• A key lock switch on the rack allows the user to enable or disable manual switching.
• Controller card has input for two external power supplies
• Comes with a standard 1 Year Double Diamond™ Warranty