Summary：**APAC Data Center Colocation Market Booms as Liquid Cooling Adoption Surges 2026‑2031****Introducti

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**APAC Data Center Colocation Market Booms as Liquid Cooling Adoption Surges 2026‑2031**

**Introduction**
The Asia‑Pacific data center colocation sector is experiencing a rapid expansion, driven by soaring demand for high‑density computing and the accelerated rollout of liquid‑cooling technologies. Analysts forecast the market will grow at a compound annual rate exceeding 12 % between 2026 and 2031, with liquid‑cooling solutions accounting for an ever‑larger share of new capacity. This shift is reshaping how operators design facilities, manage power consumption, and meet sustainability targets across the region.

**Key Developments**
China, Japan, and Australia remain the primary engines of investment. China Telecom has announced a $1.2 billion rollout of liquid‑cooled halls in its eastern hubs, while Equinix is retrofitting existing Tokyo campuses with direct‑to‑chip cooling to support AI workloads. NTT DATA is launching a new liquid‑cooled colocation zone in Sydney, targeting hyperscale tenants seeking lower PUE ratings. Meanwhile, Southeast Asia—particularly Singapore, Malaysia, and Vietnam—is witnessing a surge of