Western Digital My Cloud Ex4100

Specifications

Processor: Marvell Armada 388 1.6 Ghz dual-core
Memory: 2GB DDR3
Interface:
Gigabit Ethernet x 2
Power supply (DC in) x 2
USB 3.0 expansion port x 2 rear
USB 3.0 port with direct copy x 1 front
Drive bays: 4 x 3.5 inch hard drive bays, hot swap capable, tray-less design
Internal hard drives: WD Red NAS hard drives