文字部份：
http://www.laptopreviews.com/lenovo-thinkpad-x230-first-thoughts-pics-video-2012-05
視頻部份：
http://www.youtube.com/watch?v=ksPFqBdMikM
對TP用戶最關心的鍵盤部份的變更給與了重點評測
執筆人的意見如下：
1) The X230 keys seem to have a slightly lighter touch, you don’t have to push quite as hard to register a keystroke
2) The X230 key surface area is slightly larger, I don’t have calipers to measure this exactly, but you can see it’s the case. This is partly why Lenovo is claiming the new keyboard makes typing more accurate.
3) The X230 keys felt slightly more slippery and not as textured as those on the X220
大致意思是
1 （較之X220）鍵更“敏感”些（稍輕一些的敲擊亦可完成入力）
2 （較之X220）“感覺”鍵的Size進一步加大（未精確測量）
3（較之X220）鍵表面更“光滑”些
之後的入力速度比較結果是 X230和X220沒有差別
具體內容請參看其評測文章
