HPU2757F3 Dell 275-Watts Power Supply for OptiPlex 740/745

Upgrade your workstation with the HPU2757F3 Dell 275‑Watt Power Supply, engineered to deliver dependable energy to OptiPlex 740 and 745 systems. Crafted from high‑quality components, this unit provides stable power while protecting sensitive hardware from fluctuations, ensuring long‑term reliability and reduced downtime. Its precise fit matches the original design, making installation straightforward and hassle‑free, while the quiet operation keeps your workspace comfortable. Whether you’re replacing a worn‑out supply or building a new configuration, this power solution offers the confidence of Dell‑approved performance, helping you maintain productivity without compromise.