Product code: HP PRO-BOOK 4540s hot
Item# HP-15.6", 00331-20020-00000-AA812 This was a school computer that I bought for my kids a few years ago. They have since upgraded their computers. 3rd generation Intel Core i3-3110M 2.40GHz processor delivers high-quality processing performance. 8GB of DDR3 memory hot provides impressive multitasking 500GB HDD stores massive files easily DVDRW drive; burns and plays optical discs (I have not tested out the disk drive) 15.6" Widescreen HD LED Backlit Anti-glare Display (It does not have sound, I'm not sure if it's a driver issue or a hardware issue.) It also needs a new battery. Unfortunately, it will not hold a charge very long, but a charger cable is included. Everything else seems to work fine.
Item# HP-15.6", 00331-20020-00000-AA812 This was a school computer that I bought for my kids a few years ago. They have since upgraded their computers. 3rd generation Intel Core i3-3110M 2.40GHz processor delivers high-quality processing performance. 8GB of DDR3 memory hot provides impressive multitasking 500GB HDD stores massive files easily DVDRW drive; burns and plays optical discs (I have not tested out the disk drive) 15.6" Widescreen HD LED Backlit Anti-glare Display (It does not have sound, I'm not sure if it's a driver issue or a hardware issue.) It also needs a new battery. Unfortunately, it will not hold a charge very long, but a charger cable is included. Everything else seems to work fine.