Kolink PGW-AC-KOL-042 is a black PC fan cable extension designed to extend the reach of a 4-pin fan connection by 0.50 metres, utilising a 4-pin to 4-pin configuration to maintain compatibility with standard PWM fan headers. This computer cable assembly, identified by the GTINs 00843816101321 and 05999094003828, serves as a practical solution when additional cable length is required to efficiently route fan power cables within a computer chassis, enhancing airflow management and cable organisation. Typically used in custom PC builds, data centres, and other computing environments, this extension cable facilitates improved system cooling by allowing flexible fan placement without compromising electrical conductivity or signal integrity. By providing a reliable connection, it ensures that cooling fans receive the necessary power from the motherboard or fan controller, supporting optimal thermal performance for high-performance computing systems. https://elecena.pl/product/29522343/kolink-pgw-ac-kol-042-pc-fan-cable-extension-black-0-50-m-4-pin-to-4-pin 2025-11-20 https://elecena.pl/product/29522343/kolink-pgw-ac-kol-042-pc-fan-cable-extension-black-0-50-m-4-pin-to-4-pin 2026-07-09