Charger AC Power Adapter 90W PA-1900-98 AD-9019A AA-PA1N90W BA44-00298A A10-090P1A for Samsung ATIV Book 9 Pro NP940Z5L ATIV Book 8 NP870Z5E NP880Z5E 870Z5G NP870Z5G NP550P7C-T01US DP700A3B-A01US (Pro 90w Ac Adapter)