StarTech.com

4-Port DisplayPort KVM Switch - USB 3.0 - 4K

Control four DP computers using a single console with a built-in USB 3.0 hub for sharing additional peripheral devices

Product ID: SV431DPU3A2

  • Easily share peripheral devices using the built-in USB 3.0 hub
  • Astonishing picture quality with support for Ultra HD 4K resolutions
  • Full multimedia control with separate 3.5 mm auxiliary support
View More
  • No software or drivers required
  • Independent HID keyboard and mouse ports
566,99 € EUR exc VAT
708,74 € EUR inc VAT
Not Available
May be in stock with partners
Where To Buy
From a Partner

For more products like this please visit our European online store today!

Overview

This 4-Port USB 3.0 DisplayPort KVM switch lets you control four DisplayPort (DP) computers with a single monitor, keyboard and mouse. The KVM also features 3.5 mm audio and a built-in 3-port USB 3.0 hub.

Convenient and cost-effective USB 3.0 peripheral sharing

This KVM switch offers a built-in 3-port USB 3.0 hub that's separate from your HID keyboard and mouse, so you can share USB peripheral devices between each connected computer and avoid the expense of separate equipment. The USB 3.0 hub automatically switches your connected USB devices to the selected computer, saving you the hassle of  disconnecting and reconnecting your peripherals.

With support for USB 3.0, you can achieve data transfer rates up to 5Gbps, to ensure flawless performance for your USB peripherals - great for quickly transferring data to external USB 3.0 drives.

Astonishing picture quality

Offering support for resolutions up to Ultra HD 4K at 30 Hz, this 4-port DisplayPort KVM switch has the ability to drive large DP displays with ease, making it ideal for graphical applications that require high-resolution video support.

Complete multimedia control

The KVM switch features auxiliary 3.5 mm audio ports that enable you to share independent analog audio, from each of your connected computers, with your desktop speaker set. Independent audio, along with 4K DP video, gives you full multimedia control between different computers, making this KVM perfect for creative professional applications such as video and sound design or editing.

The SV431DPU3A2 is backed by a StarTech.com 2-year warranty and free lifetime technical support.

Rackmount your KVM switch

If you’d like to mount this KVM switch to your server rack, StarTech.com offers a 1U Rackmount Bracket (sold separately) that turns this KVM into a rackmountable KVM.

Applications

Control four DisplayPort USB computers with a single set of console peripherals (keyboard, mouse and monitor)

Perform Ultra HD multimedia applications such as graphic design or CAD and CAM creations

Share USB 3.0 peripherals between four computers

Technical Specifications

Warranty Information
Warranty 2 Years
Hardware
Audio Yes
Cables Included No
Daisy-Chain No
Industry Standards HDCP 2.2
KVM Ports 4
Number of Monitors Supported 1
PC Interface USB 3.0
PC Video Type DisplayPort
Rack-Mountable Optional
Performance
Audio Specifications 2-Channel Stereo supported
Hot-Key Selection Yes
IP Control No
Maximum Cable Length 10 m [32.8 ft]
Maximum Digital Resolutions 3840x2160 @ 30 Hz
On-Screen Display No
Port Selection Support Push Button and Hotkeys
Supported Resolutions 1024x768
1280x720 (High-definition 720p)
1920x1080 (High-definition 1080p)
1920x1200
2560x1440
2560x1600
3840x2160 (Ultra HD 4K)
Wide Screen Supported Yes
Connector(s)
Console Interface(s) 1 - DisplayPort (20 pin) Female Output
1 - 3.5 mm Mini-Jack (3 Position) Female Output
4 - USB Type-A (9 pin) USB 3.0 Female
Host Connectors 4 - DisplayPort (20 pin) Female Input
4 - USB Type-B (9 pin) USB 3.0 Female
4 - 3.5 mm Mini-Jack (3 Position) Female Input
Other Interface(s) 3 - USB Type-A (9 pin) USB 3.0 Female
Special Notes / Requirements
Note About video adapters
If you use a video adapter with this KVM switch, you must use an active video adapter. If you use a passive video adapter, you might encounter performance issues.
Check with the manufacturer to determine if the video adapter that you want to use is an active adapter.
Indicators
LED Indicators 4 - port selection/link LEDs
1 - power LED
Power
Input Voltage 100 ~ 240 AC
Output Current 1.5 A
Output Voltage 12 DC
Plug Type M
Power Consumption (In Watts) 18
Environmental
Humidity 0~80% RH Non-Condensing
Operating Temperature 0°C to 40°C (32°F to 104°F)
Storage Temperature -10°C to 60°C (14°F to 140°F)
Physical Characteristics
Product Height 43 mm [1.7 in]
Product Length 220 mm [8.7 in]
Product Weight 1062 g [37.5 oz]
Product Width 130 mm [5.1 in]
Packaging Information
Shipping (Package) Weight 1.6 kg [3.6 lb]
What's in the Box
Included in Package 1 - 4-port DisplayPort KVM switch
4 - rubber feet
1 - universal power adapter (NA, EU, UK, ANZ)
1 - quick start guide

Certifications

Accessories

Product Support

Frequently Asked Questions

Before You Buy

KVM stands for Keyboard Video Mouse and KVM switches allow you to switch the use of a keyboard, display and mouse between multiple computers.  KVM switches also commonly let you switch audio and USB devices between computers.

There are different types of KVM switches as well.

  • Standard box KVM switches. (e.g. SV231USB)
  • Cable KVM switches. (e.g. SV211USB)
  • Multi-Monitor KVM switches.  (e.g. SV231DDUSB)
  • IP KVM switches. (e.g. SV841HDIE)

Standard box and cable KVM switches are a simple way to switch the use of a keyboard, display, and mouse between multiple computers.  Multi-monitor KVM switches allow you to switch multiple displays between computers, and IP KVM switches allow you to remotely control the KVM switch and connected computers over a network.

Here are some important things to consider before purchasing a KVM switch.

  • How many computers do you need to control?  Purchase a KVM switch that supports the number of computers in your setup.
  • Which video connections do your computers and display(s) support?  It is best practice to use the same video connections wherever possible.
  • Will you be using a PS/2 or USB mouse and keyboard?
  • Do you need multiple monitor support?  Ensure every computer can support the number of monitors you are looking to use in your setup.
  • Do you need audio support?
  • What resolution(s) do you want your display(s) running at?  The KVM switch must support the resolution(s) you want to use.
  • Would you like hotkey support?  Some KVM switches support the use of hotkey combinations to complete tasks such as switching between computers.

There are a couple of other important things you may want to take note of:

  • Some KVM switches require proprietary cables to function.  These KVM cables may vary by each KVM switch.  For StarTech.com KVM switches that require proprietary cables, the KVM switches will either come with these cables, or they will be listed in the Accessories tab on the individual product pages.  For more information, see our video dedicated to KVM switch cables.
  • Basic mice and keyboards are recommended for use with KVM switches.  Wireless, gaming or combo mice and keyboards (mice and keyboards that use a single USB connection / receiver for both units) can cause performance issues, and in general, are not supported for use with KVM switches.

It can be difficult to tell which ones are right for the KVM switch you are interested in.  How can you tell which KVM cables you require?  How can you tell if a KVM switch requires proprietary cables?  How do these cables work? 

Standard KVM Switches and Cables

Note: You will need one bundle of KVM cables per computer you want to connect to the KVM switch.

Standard KVM switches have no special cable requirements.  If you have spare video and PS/2 or USB cables, you can use them to hook up the KVM switch to your computers.  StarTech.com still sells KVM cable packages, but they are just for the convenience of buying them in bundles and usually involve some savings.  Keep in mind that even if you have some of the cables you need, it still might be advantageous to buy the bundle.

KVM Switches with Opposite Gender Video Connections

Some KVM switches use male video connections for the computers and female video connections for the console ports.  In this case you simply need a video extension cable, or a KVM cable package appropriate to the KVM switch.  This is so you cannot accidentally plug cables from your computer into the console ports.

KVM Switches Requiring Proprietary Cables

KVM switches can also use proprietary KVM cables to connect to the individual computers.  This is often done with larger KVM switches and KVM switches intended for a server environment.  These cables use a proprietary pinout which does not conform to the video standard in use, as the cable carries both the video and PS/2 or USB data along a single cable.

If you are unsure whether or not you need special cables, complete the following:

  1. Check the Technical Specifications tab on the individual product pages for What's in the Box.  This section lists everything that comes with your purchase, and your KVM switch might come with the cables.
  2. Check the Accessories tab.  This section lists potential accessories for the product you are looking at.  StarTech.com will list the appropriate KVM cables for the KVM switch here. 
  3. Check the Gallery and look at a picture of the back of the KVM switch.

Note: If there are no PS/2 or USB ports on the back of the KVM switch other than for the console, you will require proprietary cables.

If at this point you require further assistance in deciding which cables to purchase with your StarTech.com KVM switch, contact our technical support team.  

Whether a specific mouse or keyboard will work with StarTech.com KVM switches can depend on the type of mouse or keyboard you use.  Any mice with additional functionality or keyboards that are not standard 104 key keyboards could cause issues.  This includes wireless, gaming, combination (one USB receiver for both the mouse and keyboard), and Apple keyboards.  We recommend that you use a standard wired mouse and keyboard with our KVM switches, especially when you troubleshoot issues.

If you cannot get a specific mouse or keyboard to work with your KVM switch, connect the mouse or keyboard into the USB hub ports, if available (they are marked on the back of the KVM switch). If the KVM switch has hotkey functionality, you will lose the functionality when using these hub ports.

This device outputs DisplayPort video signals. If you have a display or video destination that uses another type of video connection, there are ways that you can convert the video signal or connection. These options are outlined below and organized by the target connection.

Passive and active conversions

The converter that you require depends on the type of DisplayPort video source that you are using. For more information about converting DisplayPort video signals, refer to the following FAQ: https://www.startech.com/faq/DisplayPort_Converter_DP_Multi_Mode.

Target connection Passive conversion Active conversion
VGA N/A DisplayPort to VGA: https://www.startech.com/AV/Displayport-Converters/DP-VGA/.
DVI

DisplayPort to DVI: https://www.startech.com/AV/Displayport-Converters/DP-DVI/?filter_CONVERTTYPE=Passive.

DisplayPort to DVI: https://www.startech.com/AV/Displayport-Converters/DP-DVI/?filter_CONVERTTYPE=Active.
HDMI DisplayPort to HDMI: https://www.startech.com/AV/Displayport-Converters/DP-HDMI/?filter_CONVERTTYPE=Passive. DisplayPort to HDMI: https://www.startech.com/AV/Displayport-Converters/DP-HDMI/?filter_CONVERTTYPE=Active.

This device has a DisplayPort input port. If you have a video source that uses another video connection, there are options available to convert the video signal or connection. These options will be outlined below for each video source connection.

Note: You might need to use more than one converter as part of your solution; however, you should try to use the least number of converters and cables to connect your source and destination. If you have the option to convert from multiple source video connections, choose the option that requires the fewest number of conversions.

Source connection 

First conversion

Second conversion (if required)

VGA

VGA to HDMI: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=VGA&filter_AVOUTPUT=HDMI.

HDMI to DisplayPort: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=HDMI&filter_AVOUTPUT=DisplayPort.

DVI

DVI to HDMI: https://www.startech.com/Cables/Audio-Video/Video-Adapter/HDMI-Cable-Adapters/.

HDMI to DisplayPort: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=HDMI&filter_AVOUTPUT=DisplayPort.

HDMI

HDMI to DisplayPort: https://www.startech.com/AV/Converters/Video/?filter_AVINPUT=HDMI&filter_AVOUTPUT=DisplayPort.

N/A