StarTech.com 4 Port HDMI KVM Switch, 4K 30 Hz, Dual Display

The alternating current voltage range that the product accepts from its power source, expressed in volts (V). It indicates the minimum and maximum supply voltages compatible with the device.

Indicates whether the product includes a built‑in screen or display unit that can be used directly for viewing content, such as an integrated monitor on a laptop or a built-in display on appliances. A value of "Yes" means the device has such a display; a value of "No" means it does not.

A list of official certifications or compliance marks that the product has received from regulatory bodies, safety organizations, or industry standards groups. Each entry represents a distinct certification such as CE, FCC, RoHS, UL, or WEEE, and may include additional details like version numbers or specific test reports.

The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.

A unique numeric identifier used worldwide to identify products in retail and inventory systems. It typically consists of 8, 12, 13 or 14 digits without spaces or special characters.

Indicates whether the product comes with an external power adapter in its packaging. A value of "Yes" means a charger is supplied; a value of "No" means no charger is included and the user must obtain one separately.

The pixel dimensions of a screen’s display expressed as width by height (e.g., 1920×1080). It indicates the number of pixels that can be shown on the monitor or device, affecting image sharpness and clarity.

The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.

Indicates whether a keyboard or input device includes programmable hot keys that can be customized for shortcuts, media control, gaming macros, or other functions.

Indica el material o la combinación de materiales con los que está fabricado el componente más importante de un producto, como metal, plástico, vidrio u otros compuestos. Este atributo ayuda a comprender la durabilidad, peso y estética del artículo.

The electrical current that a device draws from its power source, expressed in amperes (A). It indicates how much current the product consumes during normal operation and helps determine compatibility with power supplies or USB ports.

Una lista que indica los tipos de puertos disponibles para conectar un teclado al producto, como USB o PS/2. Cada valor representa una opción distinta y permite a los usuarios saber qué dispositivos pueden conectarse sin adaptadores adicionales.

A list of the functions or statuses that an LED indicator on a device can display, such as power status, activity, link, and other operational signals.

The brand or company that produces the product, such as a computer, appliance, or accessory. This value helps users identify the source of the item and assess compatibility, support, and warranty information.

The maximum pixel dimensions of a display or image, expressed as width by height (e.g., 1920x1080). It indicates the highest resolution that a device can output or support and is commonly used for monitors, TVs, smartphones, cameras, and digital images.

The electrical current drawn by a device from its power source, expressed in amperes (A). It indicates how much current the product consumes during normal operation and helps determine compatibility with power supplies or USB ports.

The electrical potential difference that a device delivers to its load, expressed in volts (V). It indicates the nominal voltage supplied by the product’s power output and is useful for matching it with compatible accessories or systems.

The linear measurement from front to back or top to bottom of a product’s packaging, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the packaged item is and can be used for fitting, compatibility, or spatial planning.

The vertical dimension of a product’s packaging measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and helps customers assess how tall the package will be when stored or shipped.

The horizontal measurement of a product’s packaging, expressed in a linear unit such as millimetres or inches. It indicates how wide the package is from one side to the other and helps customers assess fit for storage, shipping, or display.

The type of electrical supply that powers the device, such as mains electricity, batteries, USB power, or a combination of these options.

Indicates whether a quick‑installation guide is provided with the product. A value of "Yes" means that a brief, step‑by‑step manual or overview is included to help users set up the device quickly; "No" indicates that no such guide is supplied.

Indicates whether a product is designed to be mounted in a rack system. The value is typically "Yes" or "No", but may also include a measurement such as "1U" or "2U" to specify the height occupied by the device.

Indicates whether the product is manufactured in accordance with the RoHS (Restriction of Hazardous Substances) directive, which limits the use of certain hazardous materials in electrical and electronic equipment.

A unique alphanumeric identifier assigned to each product for inventory and cataloging purposes. It typically includes letters, numbers, and sometimes hyphens or slashes to distinguish variants such as color, size, or model.

The specific type of USB connector used by a device, such as USB Type‑A, USB Type‑B, USB Type‑C, Micro‑USB, Mini‑USB, or other variants. It indicates the physical port that allows data transfer and power delivery between the device and peripherals.

A list of the video connector types that the product can accept or output, such as HDMI, DisplayPort, VGA, DVI‑I, DVI‑D, Mini DisplayPort, USB‑C with DisplayPort Alt Mode, and composite. Each entry represents a distinct port type available on the device, allowing users to match compatible cables or adapters.

The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.