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StarTech SV431USB 4-Port VGA USB KVM Switch with USB Hub
Control up to four USB and VGA computers from one keyboard, mouse and monitor while sharing USB peripherals through the integrated four-port USB 2.0 hub.

Key features
Control four computers
Switch a single USB keyboard, USB mouse and VGA monitor between up to four connected computers.
Integrated USB hub
A built-in four-port USB 2.0 hub lets connected systems share USB peripherals.
Up to 1920 × 1440
The KVM supports maximum analogue video resolutions up to 1920 × 1440.
OS independent
No software or drivers are required, making the KVM suitable for mixed operating-system environments.
What to know
Australian version and official StarTech.com warranty
This is the Australian version supplied by DeviceDeal and is covered by the official StarTech.com 3-year manufacturer warranty in Australia. Retain your DeviceDeal tax invoice as proof of purchase. Warranty coverage and claims are subject to StarTech.com warranty terms, eligibility requirements and product assessment.
Frequently asked questions
What does the StarTech SV431USB do?
Does SV431USB include a USB hub?
What is the maximum video resolution?
Does it require drivers?
Can SV431USB be rack mounted?
Are computer connection cables included?
Does it require an external power adapter?
What warranty applies in Australia?
(SV431USB)
Features and highlights
Control four computers
Switch a single USB keyboard, USB mouse and VGA monitor between up to four connected computers.
Integrated USB hub
A built-in four-port USB 2.0 hub lets connected systems share USB peripherals.
Up to 1920 × 1440
The KVM supports maximum analogue video resolutions up to 1920 × 1440.
OS independent
No software or drivers are required, making the KVM suitable for mixed operating-system environments.
Optional 1U rack mounting
The chassis is 1U high and can be rack-mounted using the separately sold SV431RACK bracket.
Front-panel switching
Computer selection is handled with front-panel push buttons; auto-scan intervals of 3, 8, 15 and 30 seconds are supported.
Key highlights
- 4 computers
- 1920×1440
- USB 2.0 hub
- 3-year warranty
Warranty confidence
Official StarTech.com 3-year manufacturer warranty in Australia for this Australian-version product, subject to StarTech.com terms and assessment.
Specifications
StarTech SV431USB

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 |
|---|---|
| Enclosure Type | 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 |
|---|
| SKU | SV431USB |
| Barcode # | 65030787192 |
| Brand | STARTECH |
| Shipping Weight | 1.2700kg |
| Shipping Width | 0.200m |
| Shipping Height | 0.070m |
| Shipping Length | 0.300m |
| Shipping Cubic | 0.004200000m3 |
3-year official StarTech.com manufacturer warranty
This item is the Australian version supplied by DeviceDeal and is covered by the official StarTech.com 3-year manufacturer warranty in Australia.
Please retain your DeviceDeal tax invoice as proof of purchase.
Warranty coverage and claims are subject to StarTech.com warranty terms, eligibility requirements and product assessment.
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