Application‑driven segmentation of the Datacenter and Server Power Supplies market reveals five principal end‑uses that together shape demand dynamics. Cloud computing platforms lead with an estimated 35 % share, driven by massive server farms that require high‑efficiency, scalable power modules to sustain elastic workloads. Enterprise IT environments follow at 30 %, where mixed workloads and legacy systems create a balanced mix of modular and non‑modular supplies. Telecommunications infrastructure, accounting for 15 %, relies on rugged, redundant units to guarantee continuous service across base‑station sites. High‑performance computing (HPC) clusters, representing 10 %, demand low‑ripple, high‑density converters to meet the power‑intensive needs of scientific and AI workloads. Finally, edge computing deployments, also 10 %, favor compact, modular power supplies that can operate in constrained spaces with limited cooling. This distribution underpins the overall market size and illustrates how the “Datacenter and Server Power Supplies segmentation” by application directly influences investment priorities across the sector.