LG Uplus plans to launch AI information heart excursions for patrons and business companions beginning later this 12 months
In sum – what you might want to know:
LG Uplus launches cooling demo — The corporate opens a real-world demo room to check liquid cooling tech for high-density AI workloads at its main information heart in Anyang, Korea.
Superior cooling underneath assessment — Direct-to-chip and immersion cooling strategies are being examined with assist from companions like Vertiv, CoolIT Techniques and LG Electronics.
Inexperienced information heart technique — LG Uplus plans to scale liquid cooling to its full amenities to cut back emissions, minimize power use and increase reliability in next-gen AI information facilities.
Korean telco LG Uplus introduced the launch of a next-generation liquid cooling demonstration room at its Pyeongchon 2 Web Information Middle (IDC) in Anyang, Gyeonggi Province. The transfer is a part of its broader technique to validate sustainable cooling applied sciences for AI information facilities (AIDC).
The demo room showcases superior cooling techniques designed for high-heat, high-density AI server environments. The aim is to enhance power effectivity and scale back carbon emissions — key elements of what the corporate refers to as a future-ready Inexperienced AI Information Middle. By testing efficiency and stability in practical settings, LG Uplus goals to cut back dangers tied to GPU upgrades and large-scale infrastructure deployments.
The initiative brings collectively international cooling leaders together with Vertiv and CoolIT Techniques, in addition to Korean corporations akin to LG Electronics and International Customary Know-how (GST). These firms are working collectively to validate commercialization potential utilizing actual operational information.
Two essential applied sciences are underneath analysis:
-Direct-to-chip cooling, the place coolant flows by way of plates hooked up on to server elements
-Immersion cooling, which submerges servers in a thermally conductive oil bathtub
A coolant distribution unit (CDU) performs a central function in sustaining environment friendly coolant circulate and optimizing power utilization.
LG Uplus previewed these options earlier at MWC 2025 in Barcelona and the demo room now serves as a real-world testbed. Insights from the trials will inform full-scale liquid cooling adoption at each the Pyeongchon 2 Middle—the most important information heart within the metropolitan space—and the long run Paju AIDC.
The corporate additionally plans to launch AIDC excursions for patrons and business companions beginning later this 12 months.
Jung Sook-kyung, head of LG Uplus’ AIDC enterprise unit, mentioned:“With rising demand for AI and HPC rising warmth hundreds, superior cooling is crucial. This undertaking marks a milestone in our effort to construct sustainable and high-performance AI infrastructure.”
In February, the Korean telco famous that the brand new liquid cooling answer, developed in collaboration with GST and different companions, makes use of non-conductive fluid immersion to effectively dissipate warmth from servers.
LG Uplus can also be working with companions to develop a Coolant Distribution Unit (CDU) answer, which circulates water to chill server-generated warmth.
As synthetic intelligence continues to advance at a quick tempo, information facilities have to evolve to deal with the rising demand for computing energy. Conventional air-based cooling techniques are struggling to maintain up with the excessive warmth generated by fashionable AI {hardware}. That is the place liquid cooling is available in.
Liquid cooling is a technique used to take away extra warmth from digital elements through the use of a liquid coolant as a substitute of air. This system is often utilized in high-performance computing (HPC), gaming computer systems and now, AI information facilities.
There are two essential kinds of liquid cooling:
-Direct Liquid Cooling (DLC): This methodology includes circulating liquid immediately over scorching elements, akin to processors and GPUs, utilizing small tubes or chilly plates. The warmth is transferred to the liquid, which then strikes it away from the elements.
-Immersion Cooling: On this method, whole servers or elements are submerged in a non-conductive cooling liquid. The liquid absorbs the warmth after which carries it away by way of a cooling system.
Each strategies of liquid cooling in information facilities are much more environment friendly than conventional air cooling, making them important for AI workloads.
