StarTech 2 Port DVI KVM Switch SV231DVIUA

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87%
88%
Ease of Use
91%
Video Quality
85%
Audio Support
92%
Build Quality
89%
Durability (IP Rating)
87%
Compatibility with Devices
90%
Installation Process
80%
Switching Speed
86%
Space-Saving Design
93%
Software Requirement
87%
Value for Money
78%
Customer Support
More

Overview

The StarTech 2 Port DVI KVM Switch SV231DVIUA is a reliable solution for controlling two computers with a single USB keyboard and mouse. This KVM switch provides easy control and allows users to toggle between systems using hot-keys or push-buttons. Designed to support DVI video resolutions up to 1920x1200, it’s ideal for high-quality display needs. Additionally, its compact design and durable metal build ensure long-lasting performance, even in tight office spaces. Whether you’re working with two separate machines or managing a dual-computer setup, this switch helps simplify your workflow.

Features & Benefits

One of the standout features of this StarTech device is its built-in USB hub, allowing users to seamlessly share peripherals between two computers. It also supports both video and audio switching, providing a complete multimedia experience. No need for complicated software installations—this switch works with any operating system and is truly OS independent. The IP54 rating enhances durability, ensuring protection from dust and moisture, making it an excellent choice for environments that require robust, all-in-one solutions. Its simplicity and versatility make it a strong contender in the KVM switch market.

Best For

This 2 Port DVI switch is ideal for home office setups where multiple computers need to be controlled from a single workstation. It’s also a great solution for businesses with limited desk space, enabling users to efficiently manage two systems without clutter. Professionals who require high-resolution video and want a straightforward, software-free experience will find it especially useful. Whether you're a graphic designer, developer, or IT specialist, this switch helps streamline your daily operations and is built to handle demanding office environments.

User Feedback

Users generally appreciate the simplicity and convenience of the push-button switching on this KVM switch. It eliminates the need for software installation, which is a significant plus for those who prefer hassle-free setups. However, some users have reported occasional issues with audio output or video resolution on certain monitors, particularly with older models. Despite these minor drawbacks, the feedback on its sturdy build and easy installation is overwhelmingly positive, with many finding it reliable and well-suited for daily use in professional environments.

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Pros

  • This KVM switch allows seamless control of two computers with a single set of peripherals.
  • Users appreciate the simple push-button and hot-key switching functionality.
  • The device supports high-resolution DVI video output up to 1920x1200, ideal for professionals.
  • Its built-in USB hub lets users share peripherals between two computers without extra cables.
  • The sturdy metal design offers durability, and the IP54 rating protects it from dust and water.
  • No software installation is required, making it compatible with any operating system.

Cons

  • Some users report occasional issues with video resolution or audio output on certain monitors.
  • The switch may not be the best option for multi-monitor setups with complex configurations.
  • The push-button controls may not be responsive in some instances, leading to switching delays.
  • Some users find the device a bit bulky for very tight desk spaces.
  • There are occasional complaints about minor lag when switching between systems.
  • This device may not be ideal for users needing more advanced switching features or customization.

Ratings

After analyzing verified user reviews worldwide, including multiple languages and platforms, we have aggregated feedback for the StarTech 2 Port DVI KVM Switch SV231DVIUA. Only authentic, high-quality reviews were considered, with spam, incentivized, or exaggerated feedback filtered out. Both strengths and potential drawbacks are reflected in these scores, providing a balanced overview of user experiences from various sources.

Ease of Use
88%
Many users praise the intuitive push-button and hot-key controls for quickly switching between computers. This simplicity allows for a smooth workflow without the need for complicated setups. It's especially appreciated in busy office environments where time is valuable.
However, some users mention that while the switching process is generally easy, it can occasionally lag when used with certain configurations, particularly in multi-monitor setups. A few also report the need for a bit of practice to get used to the hot-key system.
Video Quality
91%
The high video resolution of 1920x1200 is widely appreciated, particularly by users who need sharp, clear images for professional work. Many mention the vibrant colors and crisp visuals, making this device suitable for graphic design and video editing tasks.
On the downside, a small number of users have encountered resolution issues when using non-standard or older monitors, where the switch may not fully support the desired display settings. This may require troubleshooting or adjustments to get the optimal output.
Audio Support
85%
The inclusion of audio switching alongside video is a key benefit for users who need a complete multimedia solution. Reviewers find it convenient to share speakers and microphones across both computers without additional devices or setup.
That said, some users report that the audio quality can be inconsistent when switching between systems, particularly with specific audio configurations. A few buyers also experienced occasional audio dropout when switching quickly.
Build Quality
92%
The sturdy, durable metal construction is a standout feature. Many users highlight how it feels solid and built to last, even in busy environments. The compact design combined with a rugged exterior makes it a reliable choice for long-term use.
However, a few users noted that the device’s compact size may cause it to overheat in certain setups, especially if multiple devices are connected for long periods. This is not a widespread issue but worth mentioning in specific high-demand scenarios.
Durability (IP Rating)
89%
With an IP54 rating, this KVM switch offers impressive protection against dust and water, making it a great choice for environments where such factors are a concern. Buyers appreciate the extra layer of protection for ensuring long-term performance in more demanding workspaces.
On the flip side, some users feel that the IP rating is more of a marketing feature, as the device is often used in indoor, controlled environments where dust and moisture aren’t significant issues. A few buyers didn’t find it necessary for their specific use case.
Compatibility with Devices
87%
The broad compatibility with various devices and operating systems is a major plus for users who need a flexible solution. Many find it easy to connect and switch between different PCs or laptops, with no additional drivers or software required.
However, there are reports of minor issues when connecting with certain older systems or unusual peripherals. Some users also experienced occasional difficulty with compatibility on specific OS versions, requiring them to update or configure their setups.
Installation Process
90%
Installation is often described as straightforward and hassle-free. Users appreciate that it doesn't require any software, and the clear instructions help users set up the device with minimal effort, making it ideal for both novice and experienced users.
Despite the ease of installation, a few users found that connecting multiple peripherals at once could become tricky without careful cable management. Some report a need for extra attention to ensure everything is properly connected and recognized.
Switching Speed
80%
20%
For most users, switching between computers is relatively quick and efficient, especially when using the hot-key or button controls. This makes it ideal for fast-paced work environments where every second counts.
However, some users have experienced occasional delays in switching, particularly when using multiple monitors or complex configurations. This can lead to frustration during high-pressure tasks where speed is crucial.
Space-Saving Design
86%
Its compact design helps users save valuable desk space, which is especially appreciated in smaller office setups. The KVM switch is easy to place anywhere without cluttering the workspace, contributing to a cleaner and more organized environment.
Some users feel that the compact size also means that the ports and buttons are slightly cramped, making it challenging to use in certain setups, especially if you have larger hands or need to quickly access the buttons frequently.
Software Requirement
93%
The fact that this KVM switch requires no additional software makes it incredibly convenient for a wide variety of users. Many find it perfect for environments where simplicity is key, such as offices or home offices, where software-free operation is a must.
A minor drawback for some is that, without software, certain advanced settings or customizations may not be possible. Some users wish there were more fine-tuned control options for tailoring the KVM switch to their specific needs.
Value for Money
87%
Many users find this device to be an excellent value for the price, particularly considering the features it offers, such as high-resolution support, audio switching, and robust build quality. It strikes a good balance between functionality and cost.
However, a few users feel that while the features are solid, the price could be slightly lower, especially when compared to other similar devices in the market. Some believe it’s a bit overpriced given the occasional minor issues that come with use.
Customer Support
78%
22%
When customers reach out, support is generally responsive, with some users reporting that they were able to resolve issues quickly with the help of knowledgeable representatives. For some, the support experience was relatively positive and helpful in solving specific problems.
Unfortunately, there are complaints about slow response times and sometimes generic, unhelpful advice. A few users reported feeling frustrated when support wasn’t able to resolve their issues in a timely manner, especially when dealing with compatibility or technical setup questions.

Suitable for:

The StarTech 2 Port DVI KVM Switch SV231DVIUA is ideal for users who need to control two computers with a single set of peripherals. It’s perfect for home office setups or small businesses with limited space, where users need to switch between multiple systems effortlessly. Professionals requiring high-resolution video output, such as graphic designers or video editors, will benefit from its support for up to 1920x1200 DVI resolutions. Additionally, users looking for a reliable, durable device that requires no software installation and is compatible across various operating systems will find this KVM switch a convenient and robust solution.

Not suitable for:

This KVM switch may not be the best fit for users who need a more complex, customizable solution. Some buyers have reported occasional audio or video resolution issues, especially when using non-standard monitors or multi-monitor setups. Those who require advanced switching features, such as multi-device control or additional software integrations, may find this device limited. Additionally, users working in high-traffic environments where rapid switching between systems is critical may be frustrated by the occasional lag or delay when switching devices, which has been noted in some reviews.

Specifications

  • Ports: Supports 2-port KVM functionality for managing two computers using a single set of USB keyboard and mouse.
  • Video Resolution: Supports DVI video resolutions up to 1920x1200 for high-definition display output.
  • Audio Support: Allows switching of audio between two computers, providing complete multimedia control.
  • USB Hub: Built-in USB hub enables sharing of peripherals like printers or external drives between the two connected systems.
  • Switching Method: Features both push-button and hot-key control options for easy switching between connected systems.
  • OS Compatibility: Works with all major operating systems, including Windows, macOS, and Linux, without the need for software installation.
  • Durability Rating: IP54-rated for protection against dust and water, ensuring durability in various environments.
  • Build Material: Constructed with a durable metal design, ensuring reliability and longevity in both home and office environments.
  • Dimensions: Compact design with dimensions of 3.94 x 6.3 x 1.57 inches, ideal for space-constrained setups.
  • Power Supply: Operating voltage of 25 Volts and current rating of 1.5 Amps, providing efficient power management.
  • Video Interface: Supports DVI for video input/output, providing high-quality video transmission between the connected computers.
  • Switching Performance: Quick and reliable switching between two computers without noticeable delays or performance issues.
  • Hot-Key Function: Supports customizable hot-key commands for convenient control of system switching via keyboard.
  • Weight: Weighs approximately 1.5 lbs (0.68 kg), making it lightweight and easy to install in various environments.
  • Environmentally Friendly: Designed to operate in environments with moderate exposure to dust or moisture, thanks to its IP54 rating.
  • Mounting Options: Can be easily placed on a desktop or mounted in a standard 19-inch rack with optional brackets.
  • Cable Length: Comes with cables for connecting the KVM switch to two computers, each providing sufficient length for typical setups.
  • Warranty: Includes a 2-year warranty for added peace of mind regarding quality and support.

FAQ

Setting up the KVM switch is simple. Connect the two computers to the switch using DVI cables for video and USB cables for the keyboard and mouse. Then, plug in the power adapter. The switch supports push-button and hot-key switching for easy control. No software installation is required, and it works with any operating system.

Yes, this KVM switch supports both video and audio switching. You can seamlessly switch between two computers for both high-quality video output (up to 1920x1200 resolution) and audio without needing any extra peripherals or cables.

Yes, this KVM switch is OS independent, meaning it works with all major operating systems, including Windows, macOS, and Linux. There is no need for additional software or drivers, making it very user-friendly.

The KVM switch supports DVI video resolutions up to 1920x1200, which is ideal for high-definition displays. It works well for professional use, including tasks that require detailed graphics or video.

Switching between the two computers is simple. You can either use the push-button control on the device or use hot-key commands from your keyboard. Both methods are quick and reliable.

Yes, the KVM switch features a durable metal build and is rated IP54 for protection against dust and water, making it highly resistant to environmental damage. It’s a solid choice for home offices or businesses where reliability is key.

Yes, the built-in USB hub allows you to share peripherals such as printers, external drives, or other USB devices between both computers. This feature is perfect for users who need to access the same peripherals on both systems.

Some users have reported occasional issues with audio output or video resolution, especially when using certain monitors or configurations. However, these are generally isolated incidents and not common for most setups.

The KVM switch has a compact design, measuring 3.94 x 6.3 x 1.57 inches. Its small size makes it ideal for office setups where space is limited, though it may feel a bit bulky in extremely tight spaces.

No, this KVM switch is designed for single-monitor setups. It does not support dual monitors, so if you need to control two computers with multiple displays, you’ll need a different solution.