內(nèi)存                                             內(nèi)存容量               8GB
                                                    插槽數(shù)量               2 x SO-DIMM

處理器                                        CPU型號(hào)               i5-8265U
                                                  CPU速度               1.6GHz
                                                  CPU類型               第八代智能英特爾酷睿i5處理器
                                                  三級緩存               6M
                                                        核心               四核

顯示器                                      屏幕類型                LED背光
                                                屏幕尺寸                14.0英寸
                                             物理分辨率                 其他
                                                顯示比例                 寬屏16：9
                                                      色域                  45%NTSC

光驅(qū)                                              界面                外置(另購)
                                              光驅(qū)類型                 無光驅(qū)

硬盤                                       硬盤容量               其他

機(jī)器規(guī)格                                      尺寸               約19.9mm x 329mm x 242mm
                                                  凈重               1.5kg-2kg

其它設(shè)備                            網(wǎng)絡(luò)攝像頭               有攝像頭
                                         攝像頭像素               720p
                                         攝像頭類型               HD高清

音效系統(tǒng)內(nèi)                           置麥克風(fēng)                內(nèi)置麥克風(fēng)
                                           杜比音效                支持杜比音效

主體                                          系列               ThinkPad - E系列
                                                 顏色               黑色
                                                 型號(hào)               E490
                                                 平臺(tái)               Intel
                                           認(rèn)證型號(hào)               E490

電源                                    續(xù)航時(shí)間               2-5小時(shí)
                                                  電池               其它
                                        電源適配器               100-240V自適應(yīng)交流電源適配器

通信                                        局域網(wǎng)               10/100/1000Mbps
                                                  藍(lán)牙               內(nèi)置藍(lán)牙
                                        無線局域網(wǎng)               有

操作系統(tǒng)                             操作系統(tǒng)               Windows 10 家庭版

端口                                    顯示端口               HDMI接口
                                           音頻端口               1 x 麥克風(fēng)接口; 1 x 音頻接口
                                             USB2.0               1 個(gè)
                                             USB3.0               2個(gè)
                                                 RJ45               1個(gè)

輸入設(shè)備                                    鍵盤               全尺寸鍵盤
                                                 觸摸               多點(diǎn)觸控