A:AnswerYes, it would be an excellent PC for streaming. There are too many variables to give you a frame rate for Fortnite, but with the i7 processor, plenty of RAM, and a nice video card, you should get quite a high frame rate.
A:AnswerThank you for your question! I recommend reaching out to HP Support directly to troubleshoot this issue. The specs state it is compatible with up to 64GB of RAM, either 8GB or 16GB DDR4 UDIMMs, up to PC4-23400 (DDR4-2933 MHz).
A:AnswerThe computer has a 500 watt power supply. The recommendation for the 3070 is a 650 watt PSU, so you really wouldn't be able to upgrade to that. Nvidia's recommendation for the 3060 is a 550 watt supply, so it may work, but there are too many variables to say for sure.
A:AnswerUnfortunately, it doesn't have a "dual voltage" power supply, so you'd need a "step down" transformer to reduce your line voltage to 110. Also, you may need an adapter if the outlets in your country are different from the ones used in North America.