QNAP TS-431P3-2G 48TB 4 Bay Desktop NAS Solution Installed with 4 x 12TB Toshiba N300 Drives 2.5 Gb E connectivity for smoother everyday use & multimedia playback. HBS backs up & synchronizes NAS data to remote servers or cloud storage, while Qu Dedup deduplicates data at the source to optimize bandwidth & storage utilization. Snapshots fully record the system status & data. If files are accidentally deleted or modified, they can be quickly restored to previously-recorded states. Supports LXC & Docker containers for rapidly deploying application services across various platforms. File Station centralizes NAS & cloud-based files for easy access. Files can also be easily encrypted to protect sensitive data. Expand the TS-431P3 storage capacity by connecting TR & TL series storage enclosures. Powered by Annapurna Labs Alpine AL-314, quad-core 1.7 GHz processor, 2GB DDR3L RAM, one 1 Gb E LAN port & one 2.5 Gb E LAN port, the TS-431P3 features a 2.5 Gb E RJ45 port, providing up to 2.5 times the speed of regular Gigabit Ethernet & enabling smoother multimedia playback & everyday usage. The TS-431P3 ensures data security by supporting AES 256-bit encryption & various local/remote/cloud backup options – including snapshot protection that allows for files & data to be reverted to previously-recorded states if they are accidentally deleted, modified or affected by malware.