[Pre Order - allow extra time] WD My Cloud Expert Series 4TB EX2 Ultra 2-Bay NAS Server (2 x 2TB) 4TB Storage Capacity, Includes 2 x 2TB Hard Drives, 1.3 GHz Marvell ARMADA 385 Dual-Core, 1GB of DDR3 RAM, 1 x Gigabit Ethernet Port, 2 x USB 3.0 Type-A...