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 联想 ThinkPad X301, Intel® Core™2 Duo, 1.4 GHz, 33.8 cm (13.3"), 1440 x 900 像素, 2 GB, 64 GB 联想 ThinkPad X301. 處理器系列: Intel® Core™2 Duo, 處理器類型: SU9400, 處理器頻率: 1.4 GHz. 顯示器尺寸(對角長): 33.8 cm (13.3"), 顯示器解析度: 1440 x 900 像素. 內部記憶體: 2 GB. 總儲存空間: 64 GB, 光碟機: DVD-RW. 獨立顯示卡型號: Intel® GMA 4500MHD. 提供作業系統: Windows Vista Business. 產品色彩: 黑色. 重量: 1.42 kg