Features/Specifications:

Ultra-slim Desktop form factor
Windows 10 Pro 64-Bit 
Intel Quad Core i7-3770s Processor 3.1 GHz, 8MB cache, Turbo up to 3.9GHz
8 GB DDR3 SODIMM
240 GB Solid State hard drive
DVD 
Intel HD Graphics 2500
Integrated high defintion audio
Integrated Intel 82579LM Gigabit Ethernet

Motherboard Features:
One (1) MXM (Mobile PCI Express Module) slot
One (1) Mini PCI Express slot
Two (2) 204-pin DDR3 SODIMM sockets (occupied)

Front I/O Ports:
Four (4) USB 2.0 ports
One (1) Microphone in jack
One (1) Headphone out jack

Rear I/O Ports:
Two (2) PS/2 ports
One (1) 15-pin VGA port
Two (2) DisplayPorts
Two (2) USB 2.0 ports
Four (4) USB 3.0 ports
One (1) RJ-45 Ethernet port
One (1) Line-in audio jack
One (1) Line-out audio jack

Case Features:
One (1) 2.5-inch external drive bay
One (1) 5.25-inch internal drive bay slim line

Power Specifications:
19.5V

Product Features

• This Certified Refurbished 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 warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
• Intel Quad Core i7-3770s Processor 3.1 GHz, 8MB cache, Turbo up to 3.9GHz
• 8GB DDR3 RAM, 240 GB Solid State hard drive, Intel HD Graphics 2500, Integrated high defintion audio
• Front: (4) USB 2.0 ports One (1) Microphone in jack One (1) Headphone out jack,Two (2) PS/2 ports One (1) 15-pin VGA port Two (2) DisplayPorts Two (2) USB 2.0 ports Four (4) USB 3.0 ports One (1) RJ-45 Ethernet port One (1) Line-in audio jack One (1) Line-out audio jack
• Windows 10 Professional