Q1. If the Windows OS is still pre-installed after I bought a barebones version?
A: Due to without RAM & SSD, HX90 barebones version couldn't pre-installed Windows OS, but we'll provide the link to download the Win10.
Q2. Do you provide Win10 license?
A:Sorry. We don't provide licenses for HX90 barebones.
Q3. Do I need to pay the shipping fee or tax for the product?
A: Hi, taxes are determined by the customs and we cannot control them. If you are worried about the tariffs, you can choose the duty-free shipping on the checkout page.
Q4. What's the max RAM and speed of HX90?
A: HX90 max RAM is 64GB -- 2x32GB stick.
Q5. How many monitors does HX90 support?
A: HX90 can connect with 4 monitors at the same time.
Q6. If it comes with a wall mount?
A: Yes. HX90 comes with a Vesa, you can fix it on the back of the monitor.