内存                                    内存容量                  8GB
                                           插槽数量                 2 x SO-DIMM

处理器                                CPU型号                 i5-8265U
                                          CPU速度                 1.6GHz
                                          CPU类型                 第八代智能英特尔酷睿i5处理器
                                          三级缓存                 6M
                                                核心                  四核

显示器                                屏幕类型                 LED背光
                                          屏幕尺寸                  14.0英寸
                                       物理分辨率                 其他
                                          显示比例                 宽屏16：9
                                                色域                 45%NTSC

光驱                                         界面                 外置(另购)
                                         光驱类型                 无光驱

硬盘                                  硬盘容量                  其他

机器规格                                  尺寸                 约19.9mm x 329mm x 242mm
                                               净重                 1.5kg-2kg

其它设备                        网络摄像头                  有摄像头
                                      摄像头像素                 720p
                                      摄像头类型                 HD高清

音效系统                         内置麦克风                  内置麦克风
                                          杜比音效                 支持杜比音效

主体                                         系列                 ThinkPad - E系列
                                                颜色                 黑色
                                                型号                 E490
                                                平台                 Intel
                                         认证型号                 E490

电源                                   续航时间                 2-5小时
                                                电池                 其它
                                      电源适配器                 100-240V自适应交流电源适配器

通信                                      局域网                 10/100/1000Mbps
                                                蓝牙                 内置蓝牙
                                      无线局域网                 有

操作系统                             操作系统                 Windows 10 家庭版

端口                                    显示端口                  HDMI接口
                                           音频端口                  1 x 麦克风接口; 1 x 音频接口
                                             USB2.0                  1 个
                                             USB3.0                 2个
                                                 RJ45                 1个

输入设备                                    键盘                 全尺寸键盘
                                              触摸板                 多点触控