LotFancy New Black keyboard for Dell Inspiron 630M 640M 630 M 640 M ; Dell Inspiron 6400 9400 1501 E1405 E1505 E1705 E 1405 1505 1705; Dell XPS M140 M 140; Dell Precision M90 M 90 ; P/N NSK-D5A01 NC929 9J.N6782.A01 0NC929 JC939 V-0511BIAS1 V-0511BIAK1 NG734 PP19L Laptop / Notebook US Layout