3 ea HP USB to DVI display adapters, USB to VGA with included adapters.
Removed from functioning environment. 
As-Is.  Not tested prior to shipping.  
Mini-USB Cable required for connection between adapter and PC.  Not included.

USB to DVI Graphics Multiview Adapter enables connection of up to six simultaneous displays to help you boost productivity and multi-task across several open applications. Create USB connections between displays with no restart or reboot required. Simply plug the display into the adapter, turn on the display and begin working. Connect and disconnect the USB cable to maintain screen persistence or move content between displays. Daisy-chain multiple USB-capable displays with multiple adapters or use one adapter to bridge between a notebook or desktop PC and a separate USB-compatible monitor, such as any HP advantage or performance series business monitor.

Brand Name: HP
DVI: Yes
Form Factor: External
Functions: MultiView
Functions: Video Capturing
Host Interface: USB
Maximum Resolution: 1600 x 1200
Platform Supported: PC
Product Type: Multiview Device


Display & Graphics
Maximum Resolution: 1600 x 1200

General Information
Brand Name: HP
Manufacturer Part Number: NL571AA
Manufacturer: Hewlett-Packard
Marketing Information: USB to DVI Graphics Multiview Adapter enables connection of up to six simultaneous displays to help you boost productivity and multi-task across several open applications. Create USB connections between displays with no restart or reboot required. Simply plug the display into the adapter, turn on the display and begin working. Connect and disconnect the USB cable to maintain screen persistence or move content between displays.