A:AnswerI do a lot of Photoshop work so yes, fast enough to edit photos. You can also pick up another memory stick as well. It comes with one stick of 16GB but I added a second one to make it 32GB. Picked up one which another person here recommended. Looked all over and BestBuy didn't carry it, unfortunately. It was on the site of another popular online retailer. Look for HyperX Fury 16GB 2666MHz DDR4 CL16 DIMM Black XMP Desktop Memory Single Stick HX426C16FB3/16
A:AnswerThis comes with a mouse and keyboard and power cord. You will need to separately purchase a monitor and a cable to connect the PC to the monitor.
A:AnswerThe reason the i7-9700f CPU is overheating is due to faulty power allocation which locks the CPU into an over-clocked state. (Possibly due to a poorly designed HP motherboard). There is an easy band-aid type fix. To remedy the situation in Windows 10, right-click on the 'Start'-button, go to 'Power Options' , 'Change Plan Settings', 'Change Advanced Power Settings', scroll down to "Processor Power Management". The 'Maximum Processor State' is by default set to 100%. This is normal on every PC, but on the OMEN the 100% setting locks the CPU into an overclocked 4.6GHZ. To lower the CPU temps, you have to lower the "Maximum Processor State" setting down to 90%, which will lower the CPU clock to 2.7 Ghz. At that clock the CPU temps are reasonable, although you won't have maximum CPU performance.
With any other computer the clock rate varies from 800MHz to 4.6GHz depending upon CPU load, but here it is stuck at one frequency. So the HP Omen is possibly a defectively engineered product. The work-around described above should help.
A:AnswerYes. I am currently running two 27" monitors on the the computer now. You will need an hdmi and display port connection to the computer, and then whatever connection to your monitors (both of mine had hdmi).