LGA 1155 Socket (Socket H2)

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

The mechanical design of a bearing used in a product, such as ball, sleeve, fluid dynamic, hydro‑dynamic, or hybrid. It indicates the internal geometry and lubrication method that determines load capacity, speed range, noise level, and suitability for specific applications.

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

The type of connector used to supply power to the device, such as AC‑in jack, DC‑in jack, USB Type‑C, SATA Power, or PCIe power connectors. It indicates the physical interface that delivers electrical energy to the product.

The maximum speed at which a component or device operates, expressed in an appropriate unit such as revolutions per minute (RPM), hertz (Hz) for frequencies, or other velocity units. It indicates how fast the product can perform its primary function and allows users to compare performance across models.

The electrical potential difference that a device is designed to accept from its power source, expressed in volts (V). It indicates the nominal operating voltage for the product and helps users verify compatibility with local mains or battery supplies.

The total amount of space that a product occupies or can hold, expressed as a volume measurement such as liters, milliliters, cubic centimeters, or other standard units. It represents the capacity or physical size in three dimensions and is used for items like containers, appliances, or any object where capacity matters.