Computer Type: PC/Desktop System Manufacturer/Model Number: W10 Home x64 OS: Windows 10 Home x64 Windows 10 Prox64 CPU: i7-6700k Motherboard: Gigabyte Z170 gaming Memory: 16GB Graphics Card: AMD RX-480 Sound Card: Raltek on board Monitor(s) Displays: LG 27MP48HQ And sometimes Samsung 65" TV. Screen Resolution: 1920x1080 Keyboard: Microsoft Digital Media Pro Mouse: Logitech M510 PSU: 500 w Corsair Case: Generic Cooling: Air 5 fans Hard Drives: Samsung SSD 850 EVO SATA M.2 1TB
3TB WD Green Internet Speed: 15 up-150 down actually get pretty close Browser: Firefox Antivirus: MSE
Computer Type: Tablet System Manufacturer/Model Number: Microsoft Surface Pro 3 OS: Windows 10 Insider (fast ring) Other Info: Surface Pro 3
LG G4
Moto 360
Xbox One
PS Vita
Computer Type: PC/Desktop System Manufacturer/Model Number: imac 27" OS: OS X, Win 10 CPU: i7 Motherboard: Apple Memory: 32 gigs Graphics Card: Bulit in Sound Card: Bulit in Monitor(s) Displays: 1 iMac 27", 1 Samung 4K 2650 x 1600 Screen Resolution: 27" 2650 x 1440 Keyboard: Standard U.S. Apple Keyboard Mouse: MS 5000 windows Mouse Case: Apple iMac 27" Cooling: Built in Hard Drives: Kingston 240 gig SSD Internet Speed: 100 MPS (VPN) Browser: Firefox
Source: Video: Windows 10 Build 10125 showcasing improved UI, Start and tablet mode
See also: Windows 10 preview build 10125 shown in video with UI additions and icon changes | Windows Central