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 DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y Lenovo ThinkPad T400s, Intel Core 2 Duo, 2,53 GHz, 35,8 sentimetro (14.1"), 1440 x 900 (mga) pixel, 4 GB, Windows Vista Business Lenovo ThinkPad T400s. Pamilya ng processor: Intel Core 2 Duo, Modelo ng processor: SP9600, Prikwensiya ng processor: 2,53 GHz. Ipakita ang dayagonal: 35,8 sentimetro (14.1"), Resolusyon ng display: 1440 x 900 (mga) pixel. Panloob na memory: 4 GB, Uri ng panloob na memory: DDR3-SDRAM. Uri ng optical drive: DVD-RW. Henerasyon ng Mobile network: 3G. Discrete na modelo ng graphics card: Intel 4500 MHD. Naka-install ang operating system: Windows Vista Business. Kulay ng produkto: Itim. Timbang: 1,77 kilo