4th Generation Intel® Core™ processors are based on Intel® microarchitecture formerly known as Haswell, manufactured on 22 nm process technology with 3D tri-gate transistors. This platform provides excellent CPU, graphics, media performance, flexibility, and enhanced security over the 3rd generation Intel® Core™ processors, making it ideal for a broad range of intelligent systems. Intel Core i5-4xxx 联想 ThinkPad L512, Intel® Core™ i5, 2.66 GHz, 39.6 cm (15.6"), 1366 x 768 像素, 4 GB, 320 GB 联想 ThinkPad L512. 處理器系列: Intel® Core™ i5, 處理器類型: i5-480M, 處理器頻率: 2.66 GHz. 顯示器尺寸(對角長): 39.6 cm (15.6"), 顯示器解析度: 1366 x 768 像素. 內部記憶體: 4 GB. 總儲存空間: 320 GB, 光碟機: DVD-RW. 主機板內建顯示卡型號: Intel® HD Graphics, 獨立顯示卡型號: Intel® HD Graphics. 提供作業系統: Windows 7 Professional. 產品色彩: 黑色. 重量: 2.56 kg