The ReadyNAS 200 SeriesPacked with the state of the art features and a faster processor than the ReadyNAS 100, ReadyNAS 200 is the ultimate way to store, stream, and protect your home data.Advanced Storage HardwareReadyNAS 200 is powered by a high performance ARM Cortex A15 1.4 GHz dual core processor, 2 gigabytes (GB) of Random Access Memory (RAM), and dual Gigabit Ethernet ports and Link Aggregation technology. You'll love the amazing 200Mbps* (megabytes per second) read and 160Mbps write for faster backups and faster file access - that's double the throughput of competing devices in its class - especially if you have a newly upgraded 802.11ac WiFi network.5 Levels of Data ProtectionReadyNAS 200 provides home users with the most complete data protection available in its product class. Its foundation is a next-gen BTRFS file system offering 5 levels of protection:Files written across multiple drives for RAID protection from disk failureFiles automatically protected against common media degradation or bit rot Files continuously protected by snapshot technology for point-in-time recoveryFiles secured in real-time against viruses and malwareFiles easily replicated to the cloud or a second ReadyNAS100+ Advanced SettingsAdvanced users can also customize ReadyNAS 200 just the way they like, with more than 100 advanced features and add-on applications. In addition, with disk spin-down included, your power bill has never been lower.Number of Hard Drives Installed: NoNumber of Processors Installed: 1Processor Manufacturer: ARMProcessor Type: Cortex A15Processor Core: Dual-core (2 Core)Processor Speed: 1.40 GHzStandard Memory: 2 GBEthernet Technology: Gigabit EthernetNumber of Total Expansion Bays: 2Number of 2.5"/3.5" Bays: 2Controller Type: Serial ATA/300RAID Supported: YesRAID Levels: 1, JBOD, 0Total Number of USB Ports: 3Number of USB 3.0 Ports: 3Network (RJ-45): YeseSATA: YesOperating System: RAIDiatorProtocols: TCP/IP, IPv4, IPv6, DHCP, Bonjour,