Used Dell Latitude D630, BIOS Service Tag #: D75JXD1 with some minor signs of wear from usage, 2.2 GHz Intel® Core™2 Duo Processor,  Windows 10 Professional, 4.0 GB Memory, 250 GB Hard Disk Drive, Bluetooth, WiFi and Internet Ready, DVD-RW with A/C power adapter and battery.   The battery does hold a charge for an unknown time period, but may need to be replaced.  As a consumable, the battery is not guaranteed with purchase.  Great machine for word processing, browsing the Internet or interfacing with a smartphone.  Also, there is a copy of the CyberLink Power DVD Software loaded as a courtesy for improving your entertainment experience. Application Software includes  Adobe Reader, VLC Media Player, MS Office 2007 and AVAST for virus protection.