Hard drive bay
One bay for inserting a hard disk
Hard disk
2T /4T/ 6T /8T hard drive
USB interface
10 usb ports HUB
Ouside USB interface
2 USB2.0 ports
Speaker
two 8 OHM 3W speaker
Lan interface
Onboard Realtek RTL8111F
Operation system
XP/Win8/Win10 the system Win7