HP Pavilion Touch 15z Sleek PC Quad Core Processor up to 2.5GHz 8GB 1TB 15.6" HD LED Webcam WiFi DVD+/-RW HDMI (Certified Refurbished) Manufacturer (Certified) Refurbished with 90 day HP Warranty (Extended Warranty Plans Available Directly from HP). Ships only within continental USA (please no PO BOX; APO/FPO/DPO and AK/PR/HI/GU/VI/MP). Only 1-inch Thin; W10-64bit; AMD Quad (4) Core A8-7410 APU 2.2GHz up to 2.5GHz (2MB L2 Cache) 8GB DDR3 System Memory (1 Dimm); 1TB Hard Drive with HP ProtectSmart; Optical Drive: Super Multi DVD+/-RW with Double Layer Support; AMD Radeon R5 graphics 15.6-inch Diagonal HD Touchscreen BrightView LED-Backlit Display (1366x768); B&O Play Audio with dual speakers; Full-size island-style keyboard with numeric keypad; Touchpad supporting multi-touch gestures without on/off button Fast 10/100 Ethernet Lan (RJ-45 connector); 802.11 b/g/n WLAN; Multi-Format Digital Media Card Reader; 2 x USB 3.0 port; 1 x USB 2.0 ports; 1 x HDMI port; 1 x headphone/microphone jack, 1 x RJ-45 Ethernet port; Battery life: Up to 7 hours and 45 minutes depending on usage and application running