HP Zbook 15 G3 Core i7-6820HQ 16GB RAM 480GB SSD 15.6″ FHD Windows 10 Pro (Refurbished B Grade) (Grey). Cosmetic Grade: B – B grade refers to units that may have dents, chips or scuffs on the body, keyboard may be shiny or worn down and hair line scratches or scuffs on the screen. Cosmetic defects do not affect the device’s performance and functionality. Please note : Recovery partition is included in storage. Operating System is pre-installed. All Joy Systems PCs and laptops are covered by a 90-day warranty, which includes pre-paid shipping both ways within the contiguous United States. All warranty services are handled by a highly trained group of technicians at our in-house location in New Jersey. Live technical support is also available between the hours of 9:30 AM and 5:00 PM EST Mon-Fri. Operating system: Microsoft Windows 10 Pro (64-bit) Processor: Intel Core i7-6820HQ 2.7GHz Memory: 16GB DDR4 Storage: 480GB SSD Optical drive: None Graphics: Integrated Intel HD Graphics 530 Audio: Integrated HD Audio Display Screen Size: 15.6 inches Display Type: LED-backlit FHD Display Resolutions: 1920 x 1080 Webcam: None Networking: Wi-fi; Integrated Gigabit Ethernet Ports: (4) USB 3.0, (2) Thunderbolt 3, HDMI 1.4, VGA, RJ-45, headphone/microphone combo Laptop Battery : 9-cell lithium-ion Model: ZBook 15 G3 Package contents: Laptop and AC Adapter Dimensions: 1.0 inches high X 15.2 inches wide X 10.4 inches deep Weight: 5.8 pounds While we aim to supply accurate product information, it is sourced by manufacturers, suppliers and marketplace sellers, and has not been provided by Overstock.