Group 1 - KKR is exploring a sale of CoolIT Systems, a data center cooling company, with a potential valuation exceeding $3 billion [1][4] - The sale process is in preliminary stages, and there are no guarantees of a transaction occurring, with multiple buyers identified as potential bidders [1][4] - CoolIT specializes in liquid cooling technologies for AI and computing systems and was acquired by KKR in 2023 [3] Group 2 - The demand for data centers is driving significant dealmaking in the industry, as companies seek to enhance capacity to meet increasing power and cooling requirements [2]