Specs DELL Inspiron N5050 39.6 cm (15.6") 2nd gen Intel® Core™ i5 4 GB DDR3-SDRAM 500 GB Intel® HD Graphics Windows 7 Home Premium Black Notebooks (5050-9998)
Solved: Second Ram Stick won't Fit into Port, Inspiron N5040 - Dell Community
What are the specifications of the RAM upgrade in the Dell Inspiron N5050? - Quora