BEQuiet Black Shadow Rock 2 CPU Cooler Fan

The total volume of air that a product can move, expressed in cubic meters per hour (m³/h) or cubic feet per minute (CFM). It indicates the overall ventilation capacity and is useful for comparing cooling performance across fans, heat sinks, and HVAC units.

The classification of the mechanical bearing used in a product, such as ball, sleeve, fluid dynamic, hydraulic, magnetic levitation or other specialized types. It indicates the internal design that determines load capacity, noise level and durability.

The linear distance that a cable covers, expressed with a length unit such as meters, centimeters or inches. It represents the total usable length of the cable for connecting devices.

A concise textual description of the cooling solution used in a computer component, such as an air cooler or liquid cooler. The value typically lists key materials and design features (e.g., aluminium fins, copper heatpipes, RGB lighting) that help users understand the construction and performance characteristics of the cooler.

The physical configuration or shape of a CPU cooler, indicating whether it is a tower, dual‑tower, low‑profile, all‑in‑one liquid cooler, or other structural type.

The set of materials that make up a computer cooling solution, such as the heatsink, heatpipes, fan housing or pump block. The value is typically a list of one or more material names separated by slashes.

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 brief statement indicating the edition or version of a product, such as "Reprint", "New Edition", or a numeric edition number like "2nd edition". It identifies which specific release of the item is being referenced.

The colour or combination of colours that a fan is available in, expressed as common names such as "Black", "White" or comma‑separated lists like "Black, White". It indicates the visual appearance of the fan for consumers.

The physical interface used to connect a fan to a power or control source, such as 3‑pin, 4‑pin PWM, Molex, or other proprietary connectors. This value indicates the shape and pin configuration of the fan’s plug so that compatible power supplies, fans, or controllers can be selected.

The linear measurement across the widest part of a fan, expressed in units such as millimeters (mm), centimeters (cm) or inches (in). It represents the overall width of the fan and is useful for determining fit, compatibility with cases, and airflow characteristics.

The edition or variant of a fan product, indicating a specific release such as "Standard", "Limited Edition", "Pro" or a numeric identifier that distinguishes different versions of the same fan model.

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.

A list describing the fans that are part of a product’s cooling system, including each fan’s size (e.g., 120 mm) and any special features such as RGB lighting or addressable LEDs. The values are separated by commas and provide customers with clear information about the number and type of fans they will receive.

Indicates whether the product incorporates LED lighting. A value of "Yes" means the device has one or more LEDs for illumination, while "No" indicates no LED components are present.

The loudest sound intensity produced by a product during normal operation, expressed in decibels (dB). This value helps users assess whether the device will be suitable for quiet environments or noise‑sensitive settings.

The highest static pressure that a product, such as a fan or cooling component, can generate or withstand, expressed in units of water column height (e.g., millimetres of water). This value indicates the maximum air‑pressure capability and helps users compare performance across similar devices.

The highest rotational speed that a fan can achieve, expressed in revolutions per minute (RPM). This value indicates the maximum airflow capability and potential noise level of the fan under full load or when operating at its peak performance.

The total count of fan units included in the product. This value indicates how many separate fans are present, which can affect cooling performance and noise levels.

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 electrical power consumption or output of the product, expressed in watts (W). It indicates how much energy the device uses during operation or how much power it can deliver to connected equipment.

The total count and type of electrical connector ports available on a pump, indicating how many distinct connections (e.g., 4‑pin, USB, RGB) can be used to interface the pump with other components or power supplies.

Indicates whether the product includes a Pulse‑Width Modulation (PWM) fan or is compatible with PWM control for variable speed operation.

The overall size of a radiator expressed as width × height × depth, typically in millimetres or centimetres. This attribute indicates the physical envelope that the radiator occupies and helps customers determine whether it will fit into a computer case or other enclosure.

The electrical current that a device is designed to draw or supply under normal operating conditions, expressed in amperes (A). It indicates the typical power consumption or output capability of the product and helps users assess compatibility with power supplies, sockets, or other components.

Indicates whether the product comes with the necessary screws included in the package. A value of "Yes" means that screws are supplied, allowing the user to assemble or secure the item immediately after unpacking; a value of "No" means no screws are provided and must be purchased separately.

Indicates the types of products, users or environments for which the item is intended or compatible. The value can be a single category such as "Gaming" or a specific product type like "Computer case".

The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.

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.