Wifi, bluetooth, USB ports all work as it was new.
The factory SSD is 512 Gb (OS partition) (C Drive)
I added a 2 Tb SSD in the empty second slot. (D Drive)
Razer says the RAM is upgradable.
The OLED screen is very bright and flawless.
Battery life: Setting power toys "awake" to "keep screen on" and "keep awake indefinitely", from a full charge, the battery lasts 35 minutes with no programs running.
the only imperfections I can find:
1. The rotating plastic bezel which covers the screen hinge is loose. The screen can still be opened and closed okay, but you have to use your fingers to help the loose bezel rotate with the hinge. It does not affect the laptop performance. (see photo)
2. Touchpad scrolls fine, but click function doesn't work consistently.
3. There is a dent on the bottom (see photo). (I wonder if that dent is why the touchpad clicks do not work consistently.)
Since this machine was never designed to work away from a desk or a power adapter anyway, these imperfections don't detract from its real usage: gaming with a mouse at a desk.