HP envy touchsmart ALL in ONE 

Audio Beats audio
Series 22
Color Black
Screen Size 21.5 inches Touch Screen
Screen Resolution 1920 x 1080 pixels
Processor Brand Intel
Processor Type Core i5 3470
Processor Speed 3.2 GHz
Processor Socket Quad core
Processor Count 4
RAM Size 8 GB
Memory Technology DDR3-SDRAM
Computer Memory Type DDR3 SDRAM
Maximum Memory Supported 16 GB
Hard Drive Size 2 TB
Hard Drive Interface Serial ATA
Graphics Card Description Intel HD Graphics
Graphics RAM Type DDR3 SDRAM
Graphics Card Ram Size 1 GB
Connectivity Type Yes
Wireless Type 802.11B, 802.11G, 802.11n
Number of USB 2.0 Ports 4
Number of Ethernet Ports 1
Voltage 19 volts
Wattage 180 watts
Optical Drive Type DVD Super Multi
Hardware Platform PC
Operating System Windows 10 Pro
Non Retail Box