RACK MOUNT SERVER SYSTEM, RACK CABINET, SERVER MODULE, AND METHOD FOR COOLING RACK MOUNT SERVER SYSTEM USING COOLANT CIRCULATION

摘要

PURPOSE: A rack mount server system, a rack cabinet, a server module, and a method for cooling the rack mount server system using coolant circulation are provided to offer cooling sufficient to secure reliability of server modules installed in the rack cabinet without damaging advantages of a rack mount method, and smoothly discharge heat of high temperature parts on the server module by circulating coolant. CONSTITUTION: The server modules comprise the rack cabinet(10), a heat receiving part(21), and an internal pipeline(22). A main circulating pipeline(34) comprises a downstream pipeline(30) and an upstream pipeline(31). A cooling device(52) comprises a main circulating pump(41), a tank(42), a cooling part(43), and a heat exchanger(50).