Buffalo LinkStation 720D 4TB Hard Drives Included (2 x 2TB, 2 Bay) - - 1.30 GHz - 2 x HDD Supported - 2 x HDD Installed - 4 TB Installed HDD Capacity - 2 GB RAM - Serial ATA/600 Controller - RAID Supported 0, 1, JBOD - 2 x Total Bays

Easy to use with your smartphone or tablet devices - No computer neede Professional backup software included (NovaBackup for PC license) Time Machine compatible for easy macOS backup Hard Drives included - Plug into your router for instant network access Sync with Dropbox/OneDrive/Azure for hybrid cloud Native 2.5GbE Multi-Gigabit Ethernet port to futureproof your storage needs Personal Cloud access from anywhere with WebAccess Cloud Service Streaming Video/Music/Photos to a TV with ease Compatible Devices: PC, Mac, Android, iOS/iPadOS Securely store and access your data at blazingly fast speeds