16 Port 1U Rackmount USB KVM Switch Kit with OSD and Cables

A complete 16-port USB KVM kit, including all necessary cables and accessories

Product ID: SV1631DUSBUK

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  • Package includes 16x 6ft USB KVM cables
  • USB Keyboard and Mouse combo supported on 1 USB connection
  • OSD security option allows selected KVM ports to be password-protected from unauthorized use
Your price
$681.99USD

In stock: US: 71 | CA: 7

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Where to buy

The SV1631DUSBUK 16 Port 1U Rack Mount USB KVM Switch Kit with OSD and Cables offers a well-appointed KVM switch that includes all of the cables and accessories required to connect to 16 servers or PCs right out of the box, making setup convenient and simple.

The USB KVM delivers a dependable computer management tool that allows you to control up to 16 USB-connected computers from a single keyboard, mouse and display, providing maximum control through hotkey command-based switching or front panel push-buttons, with the added configurability and convenience of an On-Screen Display.

A suitable addition to server room operations, the 16-port switch can be rackmounted into 1U of cabinet space and can be cascaded with multiple KVM switches to enable control of up to 136 computers from this single switch.

This product is TAA compliant and backed by a Startech.com 3-year warranty with free lifetime technical support.

Applications

  • Effectively manage your server farms from a single console
  • Useful in Software QA labs where testing is being done across multiple platforms
  • Great for PC test/burn-in computer control, avoiding the cost of buying additional peripherals
  • Central control for multiple systems in a Datacenter
  • Systems management in Co-location/ISP facilities
  • Manufacturing line computer control and management

The StarTech.com Advantage

  • For simple setup, the KVM cables to connect all 16 ports to servers and PCs are included in the box
  • Maximum compatibility with USB keyboard and mouse combos, and wireless setups; this unique KVM extracts the keyboard strokes from the USB connection ensuring your setup will work flawlessly

Partner Numbers

  • Tech Data 10919827
  • Ingram Micro USA DQ8748
  • ASI 105709
  • D&H SV1631DUSBUK
  • SYNNEX US STA-SV1631DUSBUK
  • UPC 065030840828

Compatibility

  • OS Independent logo
OS independent; No software or drivers required

Specifications

Warranty Information Warranty 3 Years
Connector(s) Console Interface(s) 2 - USB Type-A (4 pin) USB 2.0
1 - VGA (15 pin, High Density D-Sub)
Host Connectors 16 - VGA (15 pin, High Density D-Sub)
Environmental Operating Temperature 5°C to 40°C (41°F to 104°F)
Storage Temperature -20°C to 60°C (-4°F to 140°F)
Humidity 0~80% RH
Hardware Audio No
KVM Ports 16
PC Interface USB
PC Video Type VGA
Number of Monitors Supported 1
Rack-Mountable Yes
Cables Included Yes
Daisy-Chain Yes
Indicators LED Indicators 16 - Green - PC Online
1 - Green - Power
16 - Red - PC Selected
Packaging Information Package Height 4.7 in [120 mm]
Package Length 23.3 in [59.3 cm]
Shipping (Package) Weight 13.4 lb [6.1 kg]
Package Width 10.4 in [26.3 cm]
Performance On-Screen Display Yes
IP Control No
Hot-Key Selection Yes
Maximum Analog Resolutions 1920 x [email protected] (1920 x [email protected] - Wide Screen)
Wide Screen Supported Yes
Maximum Number of Users 1
Maximum Cascaded Computers 136
Port Selection Support Push Button, Hotkeys, and OSD (On Screen Display)
MTBF 158000 hours
Physical Characteristics Weight of Product 85.2 oz [2416 g]
Color Black
Material Steel
Product Width 17.3 in [440 mm]
Product Height 1.8 in [4.5 cm]
Product Depth 190
Power Power Source AC Adapter Included
Input Voltage 100 - 240 AC
Output Voltage 9V DC
Output Current 1A
Center Tip Polarity Positive
Power Consumption (In Watts) 9
Software OS Compatibility OS independent; No software or drivers required
What's in the Box Included in Package 1 - 16-port USB KVM switch
2 - mounting brackets
16 - 6ft 2-in-1 USB VGA KVM cables
1 - screw kit
4 - foot pads
1 - universal power adapter (NA/EU/UK/AU)
1 - instruction manual

Accessories

USB3SEXT6BK

6 ft Black SuperSpeed USB 3.0 Extension Cable A to A - M/F

Extend your USB 3.0 SuperSpeed cable by up to an additional 6 feet

Your price
$12.99USD

In stock: US: 1045 | CA: 0

Where to buy StarTech.com products
USB3SEXT1MBK

1m Black SuperSpeed USB 3.0 Extension Cable A to A - M/F

Extend your SuperSpeed USB 3.0 cable by up to an additional meter

Your price
$10.99USD

In stock: US: 2689 | CA: 196

Where to buy StarTech.com products
SVA9M2NEUA

DC Power Adapter - 9V, 2A

Replace your lost or failed power adapter

Your price
$19.99USD

In stock: US: 474 | CA: 7

Where to buy StarTech.com products
USB3SEXT2MBK

2m Black SuperSpeed USB 3.0 Extension Cable A to A - M/F

Extend your SuperSpeed USB 3.0 cable by up to an additional 2 meters

Your price
$12.99USD

Check reseller availability

Where to buy StarTech.com products
SVUSBVGA6

6 ft Ultra-Thin USB VGA 2-in-1 KVM Cable

Connect VGA video and USB using a single thin KVM cable

Your price
$17.99USD

In stock: US: 281 | CA: 60

Where to buy StarTech.com products
SVUSBVGA10

10 ft Ultra-Thin USB VGA 2-in-1 KVM Cable

Connect VGA video and USB using a single thin KVM cable

Your price
$18.99USD

In stock: US: 109 | CA: 20

Where to buy StarTech.com products
SVECONUS6

6 ft 2-in-1 Ultra Thin USB KVM Cable

Connect VGA video and USB using a single thin KVM cable

Your price
$16.99USD

In stock: US: 1592 | CA: 141

Where to buy StarTech.com products
SVECONUS10

10 ft Ultra Thin USB VGA 2-in-1 KVM Cable

Connect VGA video and USB using a single thin KVM cable

Your price
$19.99USD

In stock: US: 1365 | CA: 112

Where to buy StarTech.com products
SVECONUS15

15 ft 2-in-1 Ultra Thin USB KVM Cable

Connect VGA video and USB using a single thin KVM cable

Your price
$29.99USD

In stock: US: 860 | CA: 29

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SV565UTPU

USB VGA KVM Console Extender over CAT5 UTP (500 ft)

Operate a USB & VGA KVM or PC up to 500ft away as if it were right in front of you

Your price
$242.99USD

In stock: US: 34 | CA: 36

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SV565UTPUL

Long Range USB VGA KVM Console Extender over Cat5 UTP - 1000 ft

Control a KVM or server from up to 300m (984ft) away

Your price
$406.99USD

Check reseller availability

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MXT101MMHQ1

1 ft Coax High Resolution Monitor VGA Video Cable - HD15 to HD15 M/M

Connect your VGA monitor with the highest quality connection available

Your price
$9.99USD

In stock: US: 722 | CA: 220

Where to buy StarTech.com products
MXT101MMHQ3

3 ft Coax High Resolution Monitor VGA Cable - HD15 M/M

Connect your VGA monitor with the highest quality connection available

Your price
$10.99USD

In stock: US: 0 | CA: 34

Where to buy StarTech.com products
MXT101MMHQ

6 ft Coax High Resolution Monitor VGA Video Cable - HD15 to HD15 M/M

Connect your VGA monitor with the highest quality connection available

Your price
$13.99USD

In stock: US: 935 | CA: 108

Where to buy StarTech.com products
MXT101MMHQ10

10 ft Coax High Resolution VGA Monitor Cable HD15 M/M

Connect your VGA monitor with the highest quality connection available

Your price
$18.99USD

In stock: US: 826 | CA: 119

Where to buy StarTech.com products
MXT101MMHQ20

20 ft Coax High Resolution Monitor VGA Cable HD15 M/M

Connect your VGA monitor with the highest quality connection available

Your price
$26.99USD

In stock: US: 932 | CA: 38

Where to buy StarTech.com products
MXT101MMHQ25

25 ft Coax High Resolution Monitor VGA Cable - HD15 M/M

Connect your VGA monitor with the highest quality connection available

Your price
$20.99USD

In stock: US: 316 | CA: 9

Where to buy StarTech.com products
MU3MMS

3 ft Slim 3.5mm Stereo Audio Cable - M/M

Easily connect an iPod® or other MP3 player to a car stereo

Your price
$8.99USD

In stock: US: 1102 | CA: 146

Where to buy StarTech.com products
MU10MMS

10 ft Slim 3.5mm Stereo Audio Cable - M/M

10 ft slim profile Stereo 3.5mm audio cable

Your price
$8.99USD

Check reseller availability

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MU15MMS

15 ft Slim 3.5mm Stereo Audio Cable - M/M

Easily connect an iPod or other MP3 player to your stereo

Your price
$8.99USD

Check reseller availability

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MU1MMS

1 ft Slim 3.5mm Stereo Audio Cable - M/M

Connect an iPhone® or other MP3 player to a car stereo

Your price
$7.99USD

In stock: US: 5503 | CA: 26

Where to buy StarTech.com products
MU6MMS

6 ft Slim 3.5mm Stereo Audio Cable - M/M

Connect an iPhone® or other MP3 player to a car stereo

Your price
$7.99USD

Check reseller availability

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Drivers/Downloads

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Manual(s):

Datasheet

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Frequently Asked Questions

Installation

  1. Turn off all of the computers and monitors that will be connected to the KVM switch.
  2. Connect the power adapter to the KVM switch.
  3. Connect the video cables from your monitors to the console video port on the KVM switch. 
  4. Turn on the monitors.
  5. Connect your keyboard and mouse to the console PS/2 or USB ports on the KVM switch.
  6. If you have not done so already, change the KVM switch to focus on port 1.
  7. Connect the video cables from PC1 to the KVM switch.
  8. Connect the PS/2 or USB cables from PC1 to the PC1 PS/2 or USB ports on the KVM switch.
  9. Turn on PC1. You should see the computer load the operating system that you are using on PC1.
  10. Make sure that the mouse and keyboard can control PC1.
  11. Repeat steps 4 to 8 for each additional computer that you want to connect to the KVM switch. Leave the computer in focus until you make sure that the mouse and keyboard can control the computer in step 8.

Troubleshooting

Monitors may begin flickering when they receive a signal of insufficient quality. There are a few potential fixes available that will help to improve the signal quality in order to eliminate flickering:

  • Replace Video Cables with high-quality Video Cables (e.g. upgrade DisplayPort 1.2 Cables to DisplayPort 1.4 Cables).
  • Use shorter Video Cables to reduce signal attenuation.
  • When possible, remove Video Adapters to use native Video Connection Types (e.g. go from VGA to VGA, or DisplayPort to DisplayPort)
  • For DisplayPort Monitors, try changing the DisplayPort Version on the Monitor. For information on how to change your Monitor Settings refer to the Manual from the Monitor Manufacturer.
  • Update the Drivers for the Computer’s GPU to the latest available from the Monitor Manufacturer.
  1. Ensure the video & USB cables are connected between each computer and the KVM switch
  2. Safely power off all computers.  Unplug everything from the KVM switch and connect one computer at a time, swapping the inputs previously used (e.g., the computer connected to PC2 now connects to PC1). Power on each computer and confirm functionality before connecting the next one to the KVM switch. 
    • If using a KVM switch that supports multiple displays, ensure all video connections from the computer are from either the video card or motherboard, both cannot be used simultaneously on most systems.

There are some quick tests that you can perform to rule out potential issues. Start by turning off all of the connected computers and peripherals, unplugging everything from the KVM, including power, and leaving it for 10 seconds.  Then connect everything to the KVM following the procedure in the following FAQ: https://www.startech.com/faq/kvm-switches-setup.

You can test to make sure that the following components are working correctly and are not the source of the issue:

  • Video cables

  • KVM switch

  • Video source (such as a DVR or computer)

  • Video destination (such as a monitor or projector)

Note: When you are testing your setup components, it is recommended that you avoid using any video adapters. For example, if you are converting a VGA source to HDMI to be used with an HDMI extender, you should test with an HDMI source.

To test your setup components, try the following:

  • Use the video cable, KVM switch, video source, and video destination in another setup to see if the problem is with the components or the setup.

  • Use a different video cable, KVM switch, video source, and video destination in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.

When you test your cables, it is recommended that you do the following:

  • Test each cable individually.

  • Use short cables when you are testing.

When you test the video source and video destination, it is recommended that you do the following:

  • Remove the KVM switch from your setup and test to make sure that the video source and video destination work together without the KVM switch.

  • Test to make sure that the video source and video destination work together at the resolution that you want to use.

Note: In order for your setup to work properly, the video source, KVM switch, and video destination all need to support the resolution that you are using.

There are four troubleshooting actions that you can try if some but not all of the ports and your computer are working with the KVM switch. 

  • To determine if a specific cable is the source of the problem, switch the cables that connect the KVM switch to the computers to one working port and computer, and one port and computer that is not working. Keep the computer plugged into the same ports and only switch the cables. If the issue persists when you switch cables, the issue may be with the cable itself.
  • To determine if the problem is between the computer and the KVM switch, using the same cables, connect the KVM switch to one computer that is working and one computer that is not working. If the issue persists when you switch computers, follows the issue may be with the computer and the KVM switch.
  • Try reinitializing the KVM.  This is done by following the setup instructions on the website.
  • To determine if the KVM switch is the source of the problem, if you have another KVM switch, disconnect the current KVM switch and connect the second KVM switch.

If the keys on your keyboard are repeating, complete the following:

  1. If the KVM you are using has USB ports, you can move your keyboard to the USB hub port on the back of the KVM (the USB hubs are marked).

Note: When you move the keyboard out of the keyboard port, you will not be able to access the hotkeys.

  1.  You can adjust the typematic rate in your operating system’s settings. Depending on the version of Windows you are running, you can adjust the typematic rate by doing one of the following:
    • Click Control Panel > Keyboard > Speed. Adjust the repeat delay and repeat rate until the keys no longer repeat.
    • Click Control Panel > Hardware and Sound > Devices and Printers. Right-click Keyboard Settings. Adjust the repeat delay and repeat rate until the keys no longer repeat.

Check that you are using the recommended 2 in 1 (or 4 in 1) cables from StarTech.com.  Some KVM switches only work with combo cables pinned out specifically for them. The correct cables will be shown in the Accessories tab on the product page for your KVM switch.

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.

How To

Compliance and safety

Compliance letters

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

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