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 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y Legacy Intel® Core™ Processor Intel Core i3-3xxx DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y 联想 ThinkPad Edge E130, Intel® Core™ i3, 1.8 GHz, 29.5 cm (11.6"), 1366 x 768 像素, 4 GB, 516 GB 联想 ThinkPad Edge E130. 產品類型: 筆記型電腦, 外型: 翻蓋式. 處理器系列: Intel® Core™ i3, 處理器類型: i3-3217U, 處理器頻率: 1.8 GHz. 顯示器尺寸(對角長): 29.5 cm (11.6"), HD 類型: HD, 顯示器解析度: 1366 x 768 像素. 內部記憶體: 4 GB, 內部記憶體類型: DDR3-SDRAM. 總儲存空間: 516 GB, 媒體儲存功能: HDD+SSD. 行動通訊系統: 3G. 提供作業系統: Windows 7 Professional. 產品色彩: 黑色