Wow............all is information.......all I am looking for is a reliable disk top unit.....don't need anything fancy not playing games on it....using it for email, Facebook and want to install office...... I am looking at a Asus
3GHz 7th generation Intel Core i5-7400 processor and 8GB DDR4 2400MHz RAM drive powerful performance whether you're creating a presentation, streaming a movie, or multitasking
•2TB hard drive offers generous storage for a substantial collection of software, games, videos, music, photos, and more
•802.11ac Wi-Fi lets you connect to your wireless home network with fast wireless speeds for streaming and downloading
•Bluetooth 4.1 makes it possible to wirelessly connect to a wide range of enabled devices, including headsets, keyboards, and mobile devise
•10/100/1000 Gigabit Ethernet lets you establish a reliable, wired connection to your network and the internet for potentially faster data transfer speeds
•Eight USB ports (2 front and 6 back) let you connect a wide range of devices to expand your system, sync or transfer data, charge electronics, and more
•HDMI output lets you connect to compatible displays, including your HDTV for supersize entertainment
•SonicMaster audio uses optimized hardware and software to deliver powerful sound with significant bass for an unrivaled audio experience
•ASUS AudioWizard offers 5 selectable settings for music, movies, games, voice recording, and speech
•ASUS Smart Cooling System reduces accumulation of dust and cuts down operating temperatures by up to 11.4 degrees C for a cooler, quieter computing experience
•ASUS Q-Fan technology automatically regulates fan speeds based on system loads
•This computer is quieter than a library when it's idle -- with a sound level of only 28dB
•Features 16x DVD ROM drive and 6-in-1 card reader that supports SD, SDHC, MS, MS Pro, XD and MMC
•Preloaded with Windows 10, which features a refined browser, improved Start menu, digital assistant with Cortana, universal Windows apps, and much more
May have too much power.. but then maybe not.