You are buying:

HP ProBook 4540s 15" Laptop, intel I3-3110m 2.4GHZ, 12GB RAM, NO HDD

Boots to BIOS, Battery Doesn't hold a charge. No Further Testing has been done.  Normal wear. Scratch and scuff on lid and bottom.

See Pics. 

Due to limited testing this item is being sold AS-IS..No ac adapter is Included.

Thank you.

Have a great day!