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 Intel® Xeon® processors deliver cloud computing, real-time analytics, processing for your mission-critical business, and big data insights. Improve data center efficiency and reliability to handle any workload. Intel Xeon E5 v2 DELL PowerEdge R520, 2.2 GHz, E5-2420V2, 8 GB, DDR3-SDRAM, 3 TB, Rack (2U) DELL PowerEdge R520. Processor family: Intel® Xeon® E5 V2 Family, Processor frequency: 2.2 GHz, Processor model: E5-2420V2. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 3 TB, HDD size: 3.5", HDD interface: Serial Attached SCSI (SAS). Ethernet LAN, Cabling technology: 10/100/1000Base-T(X). Optical drive type: DVD±RW. Power supply: 750 W, Redundant power supply (RPS) support. Chassis type: Rack (2U) https://www.zdnet.com/product/dell-poweredge-r520/ Dell's flagship PowerEdge R720 with its top-of-the-range Xeon processors isn't the only 2U dual-socket server in its PowerEdge family. For those with less demanding requirements there's the R520, designed around more modest silicon, with slimmed down memo... The R520 is not as quick as the R720 and nowhere near as scalable, but it's no slouch; it's an affordable server that could be used for a variety of purposes, from basic file and print sharing through to midrange virtualisation and private cloud duties...