Dell - Duo 3.0GHz, New 8GB Memory, 1TB HDD, Windows 10 Home Edition, WiFi (Certified Refurbished) This Certified Refurbishd product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day, and may arrive in a generic box. Only Select sellers who maintain a high performance bar may offer Certified Refurbishd products on Amazon.com. Model: Dell OptiPlex - Intel Core 2 Duo 3.0GHz - New 8GB Memory - Slots: (1) PCI, (1) PCI Express x16 - Ports: 8 x USB 2.0 (2 front, 6 rear), 1 x Serial, 1 x Parallel, 1 x VGA, 1 x Ethernet (RJ-45), 2 x 3.5mm audio line-in, 2 x 3.5mm audio line-out Software: Comes Pre-Installed with *NEW* Windows 10 Home Edition New Power Cord.