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This section provides an overview for kvm switches as well as their applications and principles. Also, please take a look at the list of 11 kvm switch manufacturers and their company rankings. Here are the top-ranked kvm switch companies as of March, 2026: 1.IEC., 2.Dell Inc., 3.Raritan Americas, Inc..
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Categories Related to KVM Switches
A KVM (Keyboard/Video/Mouse) Switch is a piece of hardware that allows you to control multiple computers with a single keyboard, display (video), and mouse. It is also sometimes referred to as a CPU Switcher or PC Switcher.
Basically, a single pair of KVMs control multiple computers, but some products allow multiple KVMs to control a single computer. The more versatile KVM switches also offer the ability to share USB devices and speakers. They can also be used for data servers as well as computers.
KVM Switches can be used in the home, but are most commonly used in industrial and commercial applications. Some examples are listed below:
KVM Switches connect the cables from each device to the switch and outputs to the computer via a special cable that combines USB and VGA.
There are two types of KVM switches: passive and active, each with a different principle; the characteristics of the PC and OS will affect the compatibility of the KVM switch, so an appropriate switch must be selected.
Passive KVM Switches, also known as Mechanical KVM Switches, physically switch the electrical circuitry. PCs are switched by select switches or pushbuttons.
While the structure is simple and inexpensive, the maximum number of PCs that can be connected is limited to 12. Also, since the interface device is perceived as physically disconnected from the unselected PC, it may fail to boot or boot without a mouse, depending on the PC and OS.
Active KVM Switches, also called Electronic KVM Switches, use simulated signals to switch between peripheral devices. Unlike Mechanical KVM Switches, they emulate the connection of an interface device to a non-selected PC. This prevents non-selected PCs from failing to boot.
Active KVM Switches also work well with PCs and operating systems that continuously monitor the connection status of interface devices, and switching between PCs can be done by quickly pressing a specific key, eliminating the need to touch the KVM switch itself for convenience.
KVM Switches are available as Remote KVM devices that can be operated from long distances. There are two types of remote KVMs, analog KVM and digital KVM, depending on the control method.
Analog KVM Switches are designed for operation over a distance of up to 300 meters. A LAN cable is used for connection, but the communication protocol is proprietary to the product, so it cannot be connected to other LAN devices.
Because it uses a proprietary protocol, it does not have much communication delay time. 256 or more access points can be configured, and more than 8,000 PCs can be controlled.
Also called KVM Over IP, Digital KVM can send and receive signals over the Internet via Ethernet communication. Although there is a slight delay in operation due to the use of the Internet, it can operate over a longer distance than analog KVM. Because of this characteristic, they are also used for remote work.
Most digital KVMs allow remote control of PCs via a browser or dedicated viewer software. Remote software that can remotely control a PC over the Internet includes VNC and terminal services. Digital KVM Switches have the advantage over them in that they do not require the installation of remote software.
*Including some distributors, etc.
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Raritan Americas, Inc., a company founded in 1985 and headquartered in Somerset, New Jersey, United States., is a supplier and manufacturer of power management solutions and data center infrastructure equipment. The company offers a comprehensive range of products, including intelligent rack power distribution units, environmental sensors, and KVM switches. Their products are designed to enhance energy efficiency, optimize server performance, and streamline data center operations in industries such as information technology, telecommunication, and healthcare. The company also offers technical support, product training, and customization options to meet clients' specific requirements.
IEC established in 1993 in Commerce City, Colorado, USA, is a manufacturer of electronic cables, connectors, display racks, and relevant accessories. The product range includes HDMI & USB cables, audio-video cables, Ethernet cables, power cords, cable management solutions, and various connectors. These products ensure optimum connectivity, signal transmission, and efficient power distribution for various electronic devices and systems. The benefits include superior quality, durability, advanced-speed transmission of data, compatibility, and adherence to industry standards. These cables and accessories find applications in IT infrastructure, telecommunications, medical devices, industrial automation, and the military, enabling seamless connectivity and efficient operations in various industries.
Vertiv Group Corp. founded in Columbus, OH, in 2016 is a supplier of infrastructure technologies, hardware, software, analytics and ongoing services. The company's product portfolio includes Uninterruptible Power Supplies (UPS)DC Power SystemsPower DistributionStatic Transfer SwitchesSwitchgear and Switchboard. the company serves markets including Automotive and Electric Vehicles, Renewable Energy and Energy Storage and Electronics and IT Infrastructure. They operate in 130 countries and also provide services including product selection, installation, preventative maintenance, troubleshooting, and repair.
GIGA-BYTE Technology Co., Ltd., founded in 1986 and headquartered in Taipei, Taiwan, is a manufacturer specializing in computer hardware. The company produces a broad range of products, comprising motherboards, graphics cards, laptops, and desktop PCs. It holds ISO 9001 and ISO 14001 certifications, ensuring that its products meet the optimal standards of stability and environmental responsibility. The products provide benefits such as optimum performance, advanced features, and unique technology, making them popular among gamers, enthusiasts, and professionals. Its hardware finds uses in numerous industries, from gaming and entertainment to scientific research and business computing.
ASIX Electronics Corporation was founded in 1195, in Taiwan and has been a manufacturer and supplier of networking and connectivity solutions. Their product portfolio includes Industrial & USB Ethernet ICs, Non-PCI/SPI Embedded Ethernet ICs, Interface ICs, UART Transceivers, and Microcontrollers. The USB Ethernet ICs are a solution to smart home and office, PC and peripherals, etc. applications, such as Game Console, Smart Sensors, Power Grid, IP Camera, and Security. And the majority of the products have applications in the Industrial IoT department for automation, robotics, networking, etc.
PLANET Technology Corporation, established in 1993 in Taipei, Taiwan, is a manufacturer of network and communication products. The company specializes in providing various unique networking products for both residential and industrial applications, including Ethernet switches, PoE (Power over Ethernet) devices, IP surveillance equipment, industrial automation solutions, and network management software. The products enable efficient data transfer, network management, surveillance, and connectivity for modern businesses and organizations. The benefits include robust performance, energy efficiency, seamless integration, advanced security features, and user-friendly management interfaces. These products are used in telecommunications, IT, security, industrial automation, hospitality, and smart city projects.
Rextron International Inc. was established in 1998 in Taipei City, Taiwan, as a manufacturer of KVM switches. The company's product list comprises a 4K HDMI HDBaseT Extender Transmitter, a 4K HDMI HDBaseT Extender Transmitter with 3 Ports Switch, and a Dual HDMI KVM Extender, among others. The products offer a flexible and convenient method for transmitting video and audio signals over an Ethernet-based network, simplifying cable management and promoting a tidy workspace, while also providing an efficient solution for switching USB control consoles across multiple servers. The company serves various industries, including information technology, audiovisual and media, telecommunications, and industrial automation.
ATEN INTERNATIONAL Co., Ltd. is a company based in Taiwan, a manufacturer produces wide range of products including KVM switches, video matrix switches, video extenders, video splitters, and other connectivity and management solutions. ATEN International, founded in 1979, was established with their service to simplify and enhance the control and management of various computing and multimedia environments. The company has received several awards including the Taiwan Excellence Award, which honors outstanding Taiwanese products.
Adder Technology Limited was established in 1984 and is based in Bar Hill, Cambridge, England, as a manufacturer and designer of connectivity solutions. The company's product list comprises ADDERLink INFINITY 3000, ADDERLink XD150FX, ADDERLink X-DVI PRO, and ADDERLink X-DVI PRO-MS, among others. The products offer solutions for IT connectivity and remote access challenges, addressing the needs of critical applications across diverse environments. The company serves various industries, including control rooms, energy and utilities, government and military, healthcare, and industrial and manufacturing.
Shenzhen CKL Technology Co., Ltd. Founded in 2004, located in Shenzhen, China is a manufacturer of high-end KVM switches, video switches, KVM extenders, video splitters, and adapters. The portfolio of the company consists of single monitor / dual monitor / triple monitor / quad monitor /multi-view KVM Switches, video switches and splitters for 2 to 16 computers, with various video interfaces to support different set-up, and many more.
Dell Inc. is an American developer and manufacturer of personal computers and related products established in Round Rock, Texas in 1984 as a business unit of Dell Technologies. The company primarily designs and produces various personal computers, including desktop, laptop, netbook, and tablet models. They also manufacture servers, storage devices, computer peripherals, and network switches to wide a range of specifications, including for large enterprises or competitive gaming. Dell, Inc. operates globally with more than 50 facilities, sales offices and distribution centers across North America, South America, Europe, and Asia.
Ranking as of March 2026
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | IEC. |
20.1%
|
| 2 | Dell Inc. |
13.4%
|
| 3 | Raritan Americas, Inc. |
12.4%
|
| 4 | Vertiv Group Corp. |
10.9%
|
| 5 | GIGA-BYTE Technology Co., Ltd. |
7.0%
|
| 6 | PROSUM |
6.1%
|
| 7 | ATEN INTERNATIONAL Co., Ltd. |
5.5%
|
| 8 | Rextron International Inc. |
5.1%
|
| 9 | Shenzhen CKL Technology Co., Ltd. |
5.1%
|
| 10 | Adder Technology Limited |
5.0%
|
Derivation Method
The ranking is calculated based on the click share within the kvm switch page as of March 2026. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Taiwan
|
5 | 50.0% |
|
United States of America
|
3 | 30.0% |
|
United Kingdom
|
1 | 10.0% |
|
China
|
1 | 10.0% |
110 products found
110 products
Wise Co., Ltd.
620+ people viewing
Last viewed: 15 hours ago
■Summary KN1132V is a 32-port IP-KVM switch that supports 1 remote user and 1 local user. Like its predecessor, you can remotely access and monito...
Bay Technologies Co., Ltd.
200+ people viewing
Last viewed: 1 day ago
■KVM switching overview - There are two types of KVM sharing switches, which have multiple USB 3.0 ports and can also be used as a sharer for USB 3...
Japan Material Co., Ltd.
410+ people viewing
■Summary ・In addition to 4K60P, it also supports simultaneous transmission of up to 4 channels of HD video (EXTIO3/N3408) ・Supports simultaneous ...
6 models listed
TESmart Co., Ltd.
480+ people viewing
Last viewed: 1 day ago
This 16x1 HDMI KVM switch provides the flexibility to easily integrate cross-platform computer equipment, allowing you to easily and reliably switc...
Spectrum Co., Ltd.
420+ people viewing
Last viewed: 10 hours ago
■Docking KVM switch function to multiviewer MVK04-01 is a multi-viewer that displays four video inputs divided into four parts on one monitor. Furt...
TESmart Co., Ltd.
690+ people viewing
Last viewed: 1 day ago
300m VGA KVM Extender VKE3011A10 uses a single UTP network cable CAT5e/6 instead of VGA cable to achieve long distance transmission, and the transm...
Codec Co., Ltd.
700+ people viewing
AOPT-HU-UD-03K-2LC, AOPT-HU-UD-300-2LC, and HDMIKVM extenders allow you to remotely control your computer from a distance and transmit 4K/2K HDMI v...
Spectrum Co., Ltd.
530+ people viewing
■Product overview LK3080 is an extender that extends HDMI monitor and keyboard (KB)/mouse audio up to 300m using a commercially available LAN cable...
Cybernetech Co., Ltd.
550+ people viewing
■Features Extend Full HD 1,080p and 1,920 x 1,200 @ 60Hz digital or analog video without loss of quality Transparently scale USB 1.1 and 2.0 device...
Wise Co., Ltd.
690+ people viewing
Last viewed: 16 hours ago
■Summary KN1116VA is a 16-port IP-KVM switch that supports 1 remote user and 1 local user. Like its predecessor, you can remotely access and monit...
Let's Corporation Co., Ltd.
590+ people viewing
Last viewed: 5 hours ago
This product is a device that allows you to remotely check the monitor images of general camera recorders, etc. It is possible to send data over th...
Bay Technologies Co., Ltd.
210+ people viewing
Last viewed: 5 hours ago
■KVM switching overview - There are two types of KVM sharing switches, which have multiple USB 3.0 ports and can also be used as a sharer for USB 3...
TESmart Co., Ltd.
570+ people viewing
Last viewed: 1 day ago
This 16x1 HDMI KVM switch provides great flexibility to easily integrate cross-platform computer equipment. Easily and reliably switch between HDMI...
Wise Co., Ltd.
690+ people viewing
■Summary KN1108VA is an 8-port IP-KVM switch that supports 1 remote user and 1 local user. Like its predecessor, you can remotely access and monit...
TESmart Co., Ltd.
700+ people viewing
Last viewed: 1 day ago
120M HDMI KVM Many-to-Many IP Extender with IR (HKE12MMA10), supports USB keyboard and mouse data and IR signals sent over LAN (Local Area Network)...
Cybernetech Co., Ltd.
800+ people viewing
■Matrix KVM switch “Xtensys” ・A wide range of models with various port numbers from 1 × 4 to 16 × 64 - Connect multiple users to multiple computer...
Spectrum Co., Ltd.
450+ people viewing
Last viewed: 12 hours ago
■Product overview HSK-401K is a KVM switch that allows you to switch and operate a PC with an HDMI port using a monitor/mouse/keyboard. Connection ...
TESmart Co., Ltd.
660+ people viewing
This 8x1 HDMI KVM switch provides great flexibility to easily integrate cross-platform computer equipment. Easily and reliably switch between HDMI ...
Wise Co., Ltd.
700+ people viewing
■Summary KA8278/KA8288 supports desktop expansion by displaying PCs in remote locations on two screens, allowing you to expand your field of view d...
Spectrum Co., Ltd.
840+ people viewing
Last viewed: 1 day ago
■Product overview The SK-981 series is a dual-purpose extender that is equipped with an optical module and a LAN port. The optical module uses 1LC ...
Cybernetech Co., Ltd.
640+ people viewing
■Features - 2 or 4 users can use multiple computers connected to the computer switcher. - Powerful, scalable, and low cost. - We have a solid secur...
Spectrum Co., Ltd.
580+ people viewing
■Product overview The SOP series is a KVM extender that displays clear images without degrading the image quality even at maximum extension. In add...
TESmart Co., Ltd.
580+ people viewing
Last viewed: 2 hours ago
This 8x1 HDMI KVM switch provides great flexibility to easily integrate cross-platform computer equipment. Easily and reliably switch between any H...
TESmart Co., Ltd.
280+ people viewing
■Flexible expandability: USB 3.0, headset jack, LCD Modernize your digital interface with our KVM switches. We focus not only on device switching b...
Wise Co., Ltd.
630+ people viewing
■1 local/remote access sharing 1 port DisplayPort KVM over IP (4K compatible, RS-232C compatible) The CN9950 enables remote access to digital video...
Cybernetech Co., Ltd.
620+ people viewing
■Features ・Supports single link DVI video input/output ・Maximum input/output resolution is 1,920 x 1,200 ・0 pixel loss due to TMDS signal correc...
Spectrum Co., Ltd.
570+ people viewing
Last viewed: 18 hours ago
■Product overview The SKL208 series is an extender that extends the monitor, keyboard (KB), mouse, and audio up to 200m using a commercially availa...
TESmart Co., Ltd.
530+ people viewing
■Main features - Efficiently manage up to 4 PCs with a keyboard, mouse, and three 4K60Hz displays. - Equipped with 3 USB3.0 (one of which is USB C)...
Cybernetech Co., Ltd.
500+ people viewing
■Features Extends USB 3.0 devices beyond the limits of standard 3m cables for USB 3.0 peripherals up to 100m - Provides support for two different U...
Wise Co., Ltd.
880+ people viewing
Last viewed: 1 hour ago
■1 local/remote access shared 1 port DVI KVM over IP (resolution 1920×1200, RS-232 DTE/DCE compatible) The CN9600 is a cost-effective over IP devic...
