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SUPER PC | External Multiple Monitor Adapters & Converters

Most common types of external multiple monitor adapters:

Matrox External Multiple Monitor Adapters - Matrox has developed two external multi-monitor adapters in which you can add multiple monitors to your computer. The Matrox DualHead2Go will transform a single VGA or DVI output into a dual monitor output. The Matrox TripleHead2Go will allow you to support three monitors. If you are using these adapters with your laptop's external monitor port, you can achieve up to three monitors with the DualHead2Go and up to four monitors with the TripleHead2Go (this includes your laptop screen). Use the Matrox Compatibility Tool to determine if these options are compatible with your computer system.

USB Powered External Display Adapters - Using a USB Display Adapter is the probably the least expensive solution to add an extra monitor to your laptop or PC. You can add an extra screen per adapter you install. You just have to make sure you have enough available USB ports on your computer. This solution is recommended for the casual user who wants to add an extra monitor or two for web surfing, reading documents, and other lower impact activities. This solution, although fairly reliable, is not recommended for the Professional user, or for video intense environments.

External Multiple Monitor Controller Box - This professional solution allows the user to transform a single monitor output into multiple outputs. This is a great solution for anyone, but especially for those who wish to have a portable multiple monitor solution that they can use with any computer. This way, you can transfer your monitors or multiple monitor array to any other computer system. For example, you can use it with your desktop at home, but can also take it with you while traveling for use with your laptop. This solution is also perfect for use as a Video Wall Controller device! These devices are very hard to find. But fortunately for those who are interested in this solution, we carry our own line of these products. The SUPER PC EMS Xtreme4VS can support up to four screens and the SUPER PC EMS iVu9s can support up to 9 Screens in various formats.
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Sabrent USB-HRHD Multi-Display USB 2.0 to HDMI or DVI Adapter - Link Up To 6 Displays, Resolutions up to 2048x1156/1920x1200
Sabrent USB-HRHD Multi-Display USB 2.0 to HDMI or DVI Adapter - Link Up To 6 Displays, Resolutions up to 2048x1156/1920x1200
Our Price: $86.99
In Stock

Link up to six displays (one per adapter) using the reliable Sabrent USB-HRHD Multi-Display USB 2.0 to HDMI or DVI Adapter. The Sabrent USB-HRHD Multi-Display USB 2.0 to HDMI or DVI Adapter utilizes USB 2.0 technology to add additional monitors to a PC or Intel-based MAC, desktop or notebook. This adapter allows you to link up to six units to one computer, thereby maximizing the potential of your system. Go ahead and buy the Sabrent USB-HRHD Multi-Display USB 2.0 to HDMI or DVI Adapter today.
Sabrent USB-2011 USB to 2.0 DVI/HDMI/SVGA Display Adapter – 2048x1152/1920x1200 Female DVI/USB mini-B, DVI, VGA, HDMIThe Sabrent USB-2011 USB to 2.0 DVI/HDMI/SVGA
Our Price: $89.99
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The USB 2.0 to DVI/VGA or HDMI Adapter enables you to connect up to 6 monitors, LCD's, TV's or projectors to your PC or notebook. You can use it as an extended desktop or as a larger/different display from your main screen. By using USB 2.0 technology, there is no need to open the computer or struggle with compatibility issues related to a second VGA card.
Sarbent USB-1612 Multi-Display USB 2.0 to DVI/VGA or HDMI Adapter - For PC and Mac, Link Up To 6 Displays, 1600x1200 / 1680x1050 Resolution
Sarbent USB-1612 Multi-Display USB 2.0 to DVI/VGA or HDMI Adapter - For PC and Mac, Link Up To 6 Displays, 1600x1200 / 1680x1050 Resolution
Our Price: $89.99
In Stock

The USB 2.0 to DVI/VGA or HDMI Adapter enables you to connect up to 6 monitors, LCD's, TV's or projectors to your PC or notebook.
USB to VGA Adapter | Add an Extra Monitor to your Computer or Laptop
List Price: $169.99
Our Price: $99.99
You save $70.00!
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  • Add an extra VGA monitor or projector to your PC through a USB port. This USB video adapter allows you to add an additional display, through the USB 2.0 port of a desktop or laptop PC, running XP or Vista.
VisionTek Connect 900545 USB 3.0 to DVI-I Display Adapter
VisionTek Connect 900545 USB 3.0 to DVI-I Display Adapter
Our Price: $99.99
In Stock

The VisionTek Connect 900545 USB 3.0 to DVI-I Display Adapter offers an ultra convenient way of connecting a second display to a single computer. With the VisionTek Connect 900545 USB 3.0 to DVI-I Display Adapter, you don't need to install extra video cards if you want to use another display for optimal viewing and improved productivity. Just simply use the USB 3.0 port and you're good to go. So go ahead and take your productivity to the next level with the VisionTek Connect 900545 USB 3.0 to DVI-I Display Adapter.
Lenovo USB 3.0 to DVI/VGA Monitor Adapter
List Price: $129.99
Our Price: $119.99
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  • Display mode:  Span (one large desktop), mirrored (clone mode) or
  • extended desktop (stretch mode)
  • Screen resolution: Up to 2048x1152
  • Screen orientation:  0, 90, 180, or 270 degrees
  • Monitor placement: Extend monitor to right, left, above, or below
USB to DVI Adapter
USB to DVI Adapter | Add an Extra Monitor to your Computer or Laptop
List Price: $249.99
Our Price: $129.99
You save $120.00!
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  • Add an extra DVI monitor to your PC through a USB port. This USB video adapter allows you to add additional screen displays through the USB port of a desktop or laptop Computer running Windows XP, or Vista.
StarTech USB32HDE DVI External Video Card Multi Monitor Adapter - Male to Female, USB 3.0 to HDMI, 1080p, 6.3" ft Length Cable
StarTech USB32HDE DVI External Video Card Multi Monitor Adapter - Male to Female, USB 3.0 to HDMI, 1080p, 6.3" ft Cable
Our Price: $149.99
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Turn your available USB 3.0 port into an HDMI output using the StarTech USB32HDE DVI External Video Card Multi Monitor Adapter. This compact device offers a convenient solution for adding an extra monitor to your workstation. Deliver up to 1080p resolution of high definition entertainment to your HD monitor using a super-speed USB 3.0 male connector, an HDMI female interface, and a 6.3ft cable. Transfer high-definition content to an HD monitor fast and simple. Use the StarTech USB32HDE DVI External Video Card Multi Monitor Adapter.
Accell UltraAV K088B-001B DisplayPort to 3x DisplayPort Multi-Monitor Adapter
Accell UltraAV K088B-001B DisplayPort to 3x DisplayPort Multi-Monitor Adapter
Our Price: $179.99
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The UltraAV DisplayPort to DisplayPort multi-monitor adapter allows you to enjoy multiple monitors from a single DisplayPort output. The adapter works with all DisplayPort enabled computers including notebooks, desktops or workstations. View one application across three monitors, perfect for gaming, graphics design or spreadsheet analysis. You can also choose to dedicate each monitor to a separate application, providing the efficiency and productivity of multi-tasking. The adapter delivers outstanding graphic quality and near zero latency, supporting 3 monitors and their resolutions up to 1280x1024 (3840x1024).
Cirago HDX3DV01 HydraDisplay X3 DP to 3 DVI Multimonitor Adapter
Cirago HDX3DV01 HydraDisplay X3 DP to 3 DVI Multimonitor Adapter
Our Price: $189.99
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Cirago HydraDisplay HDX3DV01 Multimonitor Adapter is a device that expand an image across three DVI monitors for a vivid, all encompassing view when gaming, designing, or watching movies. The HydraDisplay X3 to increase work efficiency and multi-tasking capabilty when several applications need simultaneous viewing. View multiple spreadsheets at once with increased desktop space across three screens. For broadcasting purposes, use clone mode to display the same image on all three monitors. This device is easy to use, requiring no driver installation or power adapter. Simply plug in the device and it is ready to use. With zero latency, the Cirago HydraDisplay X3 is ideal for gaming, engineering, graphic design, stock trading, government, university and any environment where multiple displays are required.
Accell UltraAV DisplayPort to DisplayPort Multi-Monitor Adapter
Accell UltraAV DisplayPort to DisplayPort Multi-Monitor Adapter
Our Price: $189.99
In Stock

The UltraAV DisplayPort to DisplayPort multi-monitor adapter allows you to enjoy multiple monitors from a single DisplayPort output. The adapter works with all DisplayPort enabled computers including notebooks, desktops or workstations. View one application across three monitors, perfect for gaming, graphics design or spreadsheet analysis. You can also choose to dedicate each monitor to a separate application, providing the efficiency and productivity of multi-tasking. The adapter delivers outstanding graphic quality and near zero latency, supporting 3 monitors and their resolutions up to 1280x1024 (3840x1024).
Matrox DualHead2Go | Dual Monitor Adapter (DVI & VGA Digital)
List Price: $369.99
Our Price: $248.00
You save $121.99!
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  • Add two Monitors to your PC or laptop
  • Up to 1920 x 1200 Resoltion per screen
  • Compact, convenient and portable device
  • Use Compatibility Tool before you buy!
  • Compatable with Windows PC and Mac
Matrox TripleHead2Go | Triple Monitor Adapter (DVI & VGA Digital)
List Price: $499.99
Our Price: $351.99
You save $148.00!
In Stock

  • Add three Monitors to your PC or laptop
  • Up to 1920 x 1200 Resolution per screen
  • Compact, convenient and portable device
  • Use Compatibility Tool before you buy!
  • Compatable with Windows PC and Mac
iVu4 Pro Xtreme4vs - Stand Alone Video Wall Controller - Combine up to Four Screens!
List Price: $2,299.99
Our Price: $1,488.00
You save $811.99!
In Stock


  • The SUPER PC Xtreme4vs is a stand alone display wall controller that accepts a single (DVI-D or HDMI) or dual-link DVI input and can flexibly display this across four output monitors.
iVu9s Pro - Stand Alone Video Wall | Multi-Monitor Controller
SUPER PC iVu9s Pro | EMS Stand Alone Video Wall Controller | Combine up to Nine Screens!
List Price: $3,699.99
Our Price: $2,288.00
You save $1,411.99!
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  • This ultra-high-resolution video controller iVu9pro successfully maintains a 8 megapixel input to 8 megapixel output data flow without any image loss. The multiple output design enables large-screen display solutions through only one video controller, providing a cost-effective advantage. Use up to 9 Screen to create one large screen!
   
 
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