Asus X553MA X553MA-BPD0705I Series 60NB04X0-MB1900 Laptop Motherboard. Asus meets the current and future demands of high-performance, power embedded computing, making it ideal for communications, transaction terminal, interactive client, industrial automation applications, as well as for standard home use.  
 
Asus Part Number: 60NB04X0-MB1900 60-NB04X0-MB1900
Compatible Part Numbers: 69N0RLM15A02(01)
Compatible Models: Asus X553MA X553MA-BPD0705I Series