This is a Dell Latitude E5520 i5@3.20 Ghz that has been totally upgraded to the 12 Gb RAM, so it runs Windows 7 Pro quite fast (that has already been activated). The mousepad does not work, that is why I am including a free wireless mouse.

HDD: 250 GB Sata
Processor: i5-2410M 2.30 Ghz
RAM:  GB DDR3SDRAM 1333 Mhz (normal PC3 RAM)
Screen size: 15.6 inches
Max Resolution: 1366 x 768
Ratio: 16:9
Intel HD Graphics 3000
Ethernet LAN Bluetooth
OS: Windows 7 Pro Activated

I order stripped down older i5 Dell laptops, max the RAM out, install the best operating system so that it runs at a decent speed, considering the RAM and Processor that act together. All drivers have been installed and the OS is activated. 

A little about me, I am A+ certified (the official licensing for Computer Technicians) and when I started deleting partitions, wiping the disks, and re-installing better and newer operating systems 23 years ago, I was a senior at Delta State University and wound up with a 3.06 GPA with a Business Administration Degree in Computer information Systems. I made the 2005 National Dean's list, with a perfect 4.0 GPA. Just so you know that I know what I am doing. I simply refuse to sell a slow computer on ebay. Whatever I sell is perfect, fast and will accomplish whatever it is you need to do with the computer. And if it can't, let me know what you want it to do and I will tell you exactly what kind of computer to look for (processor, RAM, Operating System, etc.) I stand behind what I sell. It's important to treat people in life right. After all, in the end, it is you who benefits. I'm not just about making money, i'm about making my customers happy in the decision they have made, even if it means I lose money. But i still like making money. lol Trust me, I guarantee I am worth it. And, of course, I'm not here for the money, I want satisfied customers to help your day go just a little bit better. This laptop includes the power cord, battery, HDD caddy, 12 powerfully fast Gb of RAM (Max), free wireless mouse and mousepad, and of course, free shipping.