NH-U12S DX-4189 Intel Xeon LGA4189 CPU Cooler

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 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.

Indicates whether the product includes RGB (Red‑Green‑Blue) lighting or output capability. A value of "Yes" means the device can display or emit RGB light, while "No" indicates no RGB functionality.

A list of the physical socket types that a product can accept for installing a processor, such as LGA1150, AM4, or LGA1200. Each entry represents one supported socket designation and allows users to verify compatibility with their CPUs.

The minimum and maximum direct‑current voltage that a device can safely accept from its power source, expressed in volts (V). It includes single values such as "12 V" or ranges like "7–13.5 V DC", covering both AC and DC inputs where applicable.