| Total installed storage capacity | 4 TB |
| Storage drives installed | Y |
| Installed storage drive type | HDD |
| Number of storage drives installed | 2 |
| Supported storage drive types | HDD |
| Number of storage drives supported | 2 |
| Storage drive interface | Serial ATA III |
| Storage drive capacity | 2000 GB |
| Storage drive size | 2.5/3.5" |
| RAID support | Y |
| Hot-swap drive bays | Y |
| RAID levels | 0, 1, JBOD |
| Supported file systems | FAT,FAT32,HFS,NTFS,ext2,ext3,ext4 |
| Processor frequency | 1.3 GHz |
| Processor family | Marvell |
| Processor model | Armada 385 |
| Processor cores | 2 |
| Internal memory | 1 GB |
| Internal memory type | DDR3 |
| Ethernet LAN | Y |
| Wi-Fi | N |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| DHCP client | Y |
| Jumbo frames support | Y |
| iSCSI support | Y |
| Wake-on-LAN ready | Y |
| Link aggregation | Y |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.0 (3.1 Gen 1) Type-A ports quantity | 2 |
| Chassis type | Desktop |
| Cooling type | Active |
| Product colour | Black |
| LED indicators | Status |
| Cable lock slot | Y |
| Type | NAS |
| Device class | Home & Home Office |
| Backup function | Y |
| Backup features | Cloud |
| Number of users | 800 user(s) |
| Security algorithms | 256-bit AES |
| Operating system installed | My Cloud OS |
| Windows operating systems supported | Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 Pro,Windows 10 Pro x64,Windows 7 Enterprise,Windows 7 Enterprise x64,Windows 7 Home Basic,Windows 7 Home Basic x64,Windows 7 Home Premium,Windows 7 Home Premium x64,Windows 7 Professional,Windows 7 Professional x64,Windows 7 Starter,Windows 7 Starter x64,Windows 7 Ultimate,Windows 7 Ultimate x64,Windows 8,Windows 8.1,Windows Vista Business,Windows Vista Business x64,Windows Vista Enterprise,Windows Vista Enterprise x64,Windows Vista Home Basic,Windows Vista Home Basic x64,Windows Vista Home Premium,Windows Vista Home Premium x64,Windows Vista Ultimate,Windows Vista Ultimate x64,Windows XP Home,Windows XP Home x64,Windows XP Professional,Windows XP Professional x64 |
| Linux operating systems supported | Y |
| Mac operating systems supported | Mac OS X 10.6 Snow Leopard,Mac OS X 10.7 Lion,Mac OS X 10.8 Mountain Lion,Mac OS X 10.9 Mavericks |
| Power supply location | External |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Width | 99.1 mm |
| Depth | 154.9 mm |
| Height | 171.4 mm |
| Weight | 1.6 kg |
| External power adapter | Y |
| Cables included | LAN (RJ-45) |
| Quick installation guide | Y |
| Operating temperature (T-T) | 0 - 35 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Digital Living Network Alliance (DLNA) certified | Y |
| Description |
| Western Digital My Cloud EX2 Ultra. Total installed storage capacity: 4 TB, Installed storage drive type: HDD, Supported storage drive types: HDD. Processor frequency: 1.3 GHz, Processor family: Marvell, Processor model: Armada 385. Internal memory: 1 GB, Internal memory type: DDR3. Ethernet LAN data rates: 10,100,1000 Mbit/s. Chassis type: Desktop, Cooling type: Active, Product colour: Black |
