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 Legacy Intel® Core™ Processor Intel Core i3-2xxx DELL OptiPlex 390 SFF, 3,1 GHz, Intel Core i3, 2 GB, 250 GB, DVD-RW, Windows 7 Professional DELL OptiPlex 390 SFF. Prikwensiya ng processor: 3,1 GHz, Pamilya ng processor: Intel Core i3, Modelo ng processor: i3-2100. Panloob na memory: 2 GB, Uri ng panloob na memory: DDR3-SDRAM, Bilis ng orasan ng memory: 1333 MHz. Kabuuang kapasidad ng storage: 250 GB, Uri ng optical drive: DVD-RW. On-board na modelo ng graphics card: Intel HD Graphics 2000. Naka-install ang operating system: Windows 7 Professional, Arkitektura ng operating system: 64-bit. Supply ng kuryente: 240 W. Uri ng chassis: SFF. Uri ng produkto: PC. Kulay ng produkto: Itim, pilak