Can’t find the product you need? Our support team is standing by to help you find the right solution or recommend replacement products. Click here for live chat.
StarTech.com

4 Port Professional VGA USB KVM Switch with Hub

Control up to 4 PC or Mac® computers from a single keyboard, mouse and monitor and share any USB device between all connected computers

Product ID: SV431USB

  • Supports hot-plug and disconnect – computers can be added or removed without the need to reboot other connected systems
  • Front panel push-buttons for quick and easy switching
  • High 1920x1440 resolution capability
View More
  • OS independent - No driver or software installation required
  • USB 2.0 hub for peripheral sharing
  • USB self-power operation
$163.99 CAD
442+ In stock
In stock
CA: 18 | US: 424
442+
In stock
Where To Buy
Same Day Shipping on in-stock items from Canada if ordered by 5pm ET* Details

Volume Order?
Request a quote

Reseller Pricing:
Create an Account

Technical Specifications

Warranty Information
Warranty 3 Years
Hardware
Audio No
Cables Included No
Daisy-Chain No
KVM Ports 4
Number of Monitors Supported 1
PC Interface USB
PC Video Type VGA
Rack-Mountable Optional
U Height 1U
Performance
Auto Scan 3, 8, 15 & 30 seconds
DVI Support No
Hot-Key Selection No
IP Control No
Maximum Analog Resolutions 1920 x 1440
Maximum Cable Length 16.4 ft [5 m]
Maximum Number of Users 1
MTBF 82506 hours
On-Screen Display No
Port Selection Support Push Button
Connector(s)
Console Interface(s) 1 - VGA (15 pin, High Density D-Sub) Female
4 - USB Type-A (4 pin) USB 2.0 Female
Host Connectors 4 - USB B (4 pin) Female
4 - VGA (15 pin, High Density D-Sub) Male
Software
OS Compatibility OS independent; No software or drivers required
Special Notes / Requirements
Note In order to use the SV431USB with a USB keyboard that has additional USB ports, such as an Apple Macintosh keyboard, or to use the SV431USB with a USB hub, an additional power supply may be required
Power
Center Tip Polarity Positive
Input Current 0.4A
Input Voltage 110V-240V AC
Output Current 2A
Output Voltage 5 DC
Plug Type N
Power Source Not Included (not required for standard applications)
Physical Characteristics
Color Black
Material Steel
Product Height 1.7 in [4.4 cm]
Product Length 8.7 in [22 cm]
Product Width 5.1 in [13 cm]
Weight of Product 34.9 oz [988 g]
Packaging Information
Package Height 2.8 in [72 mm]
Package Length 11.6 in [29.5 cm]
Package Width 7.7 in [19.6 cm]
Shipping (Package) Weight 2.8 lb [1.3 kg]
What's in the Box
Included in Package 1 - 4 Port VGA USB KVM Switch
4 - Rubber Feet
1 - Instruction Manual
Supports any operating system.
No additional drivers or software required.

Certifications

Related Products

4 Port USB VGA KVM Switch with DDM Fast Switching Technology and Cables
SV431USBDDM
4 Port USB VGA KVM Switch with DDM Fast Switching Technology and Cables

Control 4 VGA, USB-equipped PCs with a single peripheral set, with USB Dynamic Device Mapping to avoid switching lag-time

$452.99
145+ In stock In stock
CA: 3 | US: 142
In stock Learn More
4 Port Black USB KVM Switch Kit with Cables and Audio
SV411KUSB
4 Port Black USB KVM Switch Kit with Cables and Audio

Control 4 USB enabled computers with this complete KVM kit including cables

$119.99
144+ In stock In stock
CA: 19 | US: 125
In stock Learn More
4 Port 1U Rackmount USB KVM Switch with OSD
SV431DUSBU
4 Port 1U Rackmount USB KVM Switch with OSD

Control up to 4 VGA and USB computers from a single keyboard, mouse and monitor

$305.99
47+ In stock In stock
CA: 7 | US: 40
In stock Learn More
4 Port Rack Mountable USB KVM Switch with Audio & USB 2.0 Hub
SV431USBAE
4 Port Rack Mountable USB KVM Switch with Audio & USB 2.0 Hub

Share keyboard, mouse, speakers and a VGA display between four multimedia computers

$196.99
115+ In stock In stock
CA: 17 | US: 98
In stock Learn More
4 Port 1U Rackmount USB PS/2 KVM Switch with OSD
SV431DUSB
4 Port 1U Rackmount USB PS/2 KVM Switch with OSD

Control up to four USB or PS/2-connected computers from one keyboard, mouse and monitor

$305.99
12+ In stock In stock
CA: 6 | US: 6
In stock Learn More
4 Port Black PS/2 KVM Switch Kit with Cables
SV411K
4 Port Black PS/2 KVM Switch Kit with Cables

Control 4 PS/2 based computers with VGA video using this complete KVM kit with cables

$111.99
53+ In stock In stock
CA: 2 | US: 51
In stock Learn More
8 Port 1U Rackmount USB KVM Switch Kit with OSD and Cables
SV831DUSBUK
8 Port 1U Rackmount USB KVM Switch Kit with OSD and Cables

A complete 8-port USB KVM kit, including all necessary cables and accessories

$602.99
177+ In stock In stock
CA: 38 | US: 139
In stock Learn More
8 Port 1U Rackmount USB KVM Switch with OSD
SV831DUSBU
8 Port 1U Rackmount USB KVM Switch with OSD

Control up to 8 VGA and USB computers from a single keyboard, mouse and monitor

$551.99
69+ In stock In stock
CA: 7 | US: 62
In stock Learn More
8 Port Rackmount USB VGA KVM Switch w/ Audio (Audio Cables Included)
SV831DUSBAU
8 Port Rackmount USB VGA KVM Switch w/ Audio (Audio Cables Included)

Control up to 8 VGA and USB computers from a single keyboard, mouse and monitor

$542.99
68+ In stock In stock
CA: 6 | US: 62
In stock Learn More
8 Port 1U Rackmount USB PS/2 KVM Switch with OSD
SV831DUSB
8 Port 1U Rackmount USB PS/2 KVM Switch with OSD

Control up to 8 USB or PS/2-connected computers from one keyboard, mouse and monitor

$485.99
16 Port 1U Rackmount USB KVM Switch Kit with OSD and Cables
SV1631DUSBUK
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

$943.99
19+ In stock In stock
CA: 5 | US: 14
In stock Learn More
16 Port 1U Rackmount USB KVM Switch with OSD
SV1631DUSBU
16 Port 1U Rackmount USB KVM Switch with OSD

Control up to 16 USB computers from a single keyboard, mouse and monitor

$850.99
21+ In stock In stock
CA: 0 | US: 21
In stock Learn More
16 Port 1U Rackmount USB PS/2 KVM Switch with OSD
SV1631DUSB
16 Port 1U Rackmount USB PS/2 KVM Switch with OSD

Control up to 16 USB or PS/2-connected computers from one keyboard, mouse and monitor

$850.99
30+ In stock In stock
CA: 0 | US: 30
In stock Learn More
2 Port Professional USB KVM Switch Kit with Cables
SV231USB
2 Port Professional USB KVM Switch Kit with Cables

Control 2 USB VGA based computers with this complete KVM kit including cables

$122.99
820+ In stock In stock
CA: 20 | US: 800
In stock Learn More
2 Port Black USB KVM Switch Kit with Audio and Cables
SV211KUSB
2 Port Black USB KVM Switch Kit with Audio and Cables

Control 2 USB enabled computers with this complete KVM kit including cables

$67.99
439+ In stock In stock
CA: 0 | US: 439
In stock Learn More
2 Port USB VGA Cable KVM Switch - USB Powered with Remote Switch
SV211USB
2 Port USB VGA Cable KVM Switch - USB Powered with Remote Switch

Control two VGA, USB-equipped PCs with a single monitor, keyboard, and mouse peripheral set

$73.99
680+ In stock In stock
CA: 13 | US: 667
In stock Learn More
2 Port Professional PS/2 KVM Switch
SV231
2 Port Professional PS/2 KVM Switch

Control up to two VGA and PS/2-connected computers from a single keyboard, mouse and monitor

$102.99
77+ In stock In stock
CA: 3 | US: 74
In stock Learn More
2 Port USB VGA KVM Switch with DDM Fast Switching Technology and Cables
SV231USBDDM
2 Port USB VGA KVM Switch with DDM Fast Switching Technology and Cables

Control 2 VGA, USB-equipped PCs with a single peripheral set, with USB Dynamic Device Mapping to avoid switching lag-time

$307.99
272+ In stock In stock
CA: 6 | US: 266
In stock Learn More
2 Port USB VGA Cable KVM Switch with Audio
SV215MICUSBA
2 Port USB VGA Cable KVM Switch with Audio

Control 2 VGA and USB computers from a single console with this all in one cable KVM

$89.99
29+ In stock In stock
CA: 15 | US: 14
In stock Learn More
2-port KVM Switch with Dual VGA - USB 2.0
SV231DVGAU2A
2-port KVM Switch with Dual VGA - USB 2.0

Access two dual-video computers and two shared USB peripherals from a single workstation

$287.99
28+ In stock In stock
CA: 6 | US: 22
In stock Learn More
4-port KVM Switch with Dual VGA - USB 2.0
SV431DVGAU2A
4-port KVM Switch with Dual VGA - USB 2.0

Control four Dual VGA, USB-equipped PCs with a two monitor console and audio peripheral set

$446.99
188+ In stock In stock
CA: 77 | US: 111
In stock Learn More
4 Port USB VGA IP KVM Switch with Virtual Media
SV441DUSBI
4 Port USB VGA IP KVM Switch with Virtual Media

Control up to 4 USB VGA computers remotely over an IP network or the internet

$1,273.99
1+ In stock In stock
CA: 1 | US: 0
In stock
8 Port Rackmount USB PS/2 Digital IP KVM Switch
SV841HDIE
8 Port Rackmount USB PS/2 Digital IP KVM Switch

Remotely manage and control up to 8 PCs, servers or KVMs at the BIOS level

$1,247.99
16+ In stock In stock
CA: 0 | US: 16
In stock Learn More

Accessories

4 Port Professional VGA USB KVM Switch with Hub

Customer Reviews

3.3 (6 reviews)
3.3 out of 5 stars
Quality of Product
2.7
Tell us what you think of this product.


Need a little help getting started? Check out our review guidelines.

1 - 6 of 6 Reviews

(1 star) No AC Adapter Supplied + VGA Conxs

By: ControlIT
We purchased a SV431USB KVM to replace a Belkin USB KVM for 3 servers..To our surprise the AC 5v adapter is not included and has to be purchased separately... On top of it the input VGA ports on this KVM are not female VGA ports..they're male..meaning any cabling you may have used previously will need changing with a female plug at one end. Wish I had stuck with Belkin.
Comment Helpful? Yes - 0 No - 0 Report

(3 stars) No hot-keys, needs POWER.

By: DrFranken
Unfortunately I read that this unit supports hot-key switching as do my other units but it does not. Why not is anyone's guess. It also does not come with a power supply. With my back-lit keyboard attached it refuses to work with any of the three computers I have. Adding a 2A 5V power supply was not enough. A 2.5A 5V supply was needed before the unit would provide any keyboard or mouse to any of the three computers.
Comment Helpful? Yes - 0 No - 0 Report
Response from StarTech.com:
Matt, Customer Support
Thank you for sharing your review of our SV431USB. This KVM switch does not support hot-keys as the USB ports on the switch are standard USB 2.0 ports and not specialized HID ports. While power may not be needed when using a basic keyboard and mouse without any special features, if your keyboard has a backlight and requires the full 5V at 0.5A, or if you have other devices connected that draw power from the USB ports, you may need to have a power adapter connected to ensure the USB ports are provided with enough power. If you have any questions or require any assistance we'd be happy to help look into this with you. You can contact us at www.startech.com/support where our Technical Advisors are available 24 hours a day, 5 days a week to provide assistance.

(5 stars) 100% rock solid product.

By: RockwoodColin
I've been using this daily for several years and it has performed flawlessly. I love the simplicity of the controls and the small form factor. I would highly recommend it to anyone.
Quality of Product (5/5)
Comment Helpful? Yes - 0 No - 0 Report

(5 stars) Does the job very well

By: Bob1024
I have been using this KVM switch for a year now and it is working perfectly. So far I have only connected 2 linux laptop ( one of them is 8 years old Intel basic CPU, 500MB RAM, Fedora 20 ), both configured with dual display, all working well with the switch. Bought from dabs.com.
Quality of Product (5/5)
Comment Helpful? Yes - 0 No - 1 Report

(5 stars) The best KVM money can buy

By: Carlos Sanlucas
We utilize these switches every week for server and professional applications. They are worth every penny and yes - you need to buy mounting brackets and cables separately. Do the research! :)
Quality of Product (5/5)
Comment Helpful? Yes - 1 No - 0 Report

(1 star) Missing Parts

By: cadams
Purchased this product recently. It doesn't include ANY cables, even though the Manual included lists them under "This Package Should contain" on Page 1. Why would the manual say that cables are included, when in fact they are not?
Quality of Product (1/5)
Comment Helpful? Yes - 4 No - 5 Report
Response from StarTech.com:
David S, Customer Support
Hi there, Sorry for the confusion. The manual for the 4-port SV431USB also covers our 2-port version, the SV231USB. The 2-port model includes cables, as referenced in the manual, the 4-port model does not.