ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR Lenovo ThinkSystem SR655, 2.5 GHz, 7502P, 32 GB, DDR4-SDRAM, 750 W, Rack (2U) Lenovo ThinkSystem SR655. Processor family: AMD EPYC, Processor frequency: 2.5 GHz, Processor model: 7502P. Internal memory: 32 GB, Internal memory type: DDR4-SDRAM, Memory layout (slots x size): 1 x 32 GB. Power supply: 750 W, Redundant power supply (RPS) support. Chassis type: Rack (2U)