Eathtek Replacement Keyboard with Backlit without Frame 14" for Acer Aspire Ultrabook M5-481 M5-481T M5-481TG M5-481G series, Compatible with part# 9Z.N8DBQ.G0R NSK-R2GBQ 0R AEZ0970110 NK.I1417.06U Compatible Model Numbers: Acer Aspire Ultrabook M5-481 M5-481T M5-481TG M5-481G Compatible Part Numbers: KB.I170A.172 PK130C93A00 MP-09B23U4-44219Z.N8DBQ.G0R 9Z.N8DBQ.B1D NSK-R2GBQ 0R NSK-R2BBQ 1D AEZ0970110 AEZ09R00110 NK.I1417.06U NK.I1417.02K Z09 Replacement and high quality,Replace your faulty, cracked or broken keyboard Each keyboard is tested before shipping All pictures are taken from the real item, please check carefully before bidding.