Synology America RS820- 4 Bay Rack Mounted Nas

The RackStation RS820+ 4-Bay NAS Enclosure from Synology is a reliable, high performance 1 RU network attached storage solution for centralizing data management, as it provides both high performance and scalable storage, which is good for file sharing across different platforms and data backup. This unit has four drive bays, each of which natively supports 3.5-" SATA hard drives, as well as and 2.5-" SATA hard drives and SSDs with sequential read speeds of over 1621 MB/s and sequential write speeds of over 599 MB/s over 10GbE networks. Should users need to expand the overall capacity of their RS820+, the optional RX418 expansion unit offers an additional four drive bays that are identical to those offered by the RS820+. Features 4 x 35-"/25-" SATA Drive Bays 21 GHz Intel Atom C3538 Quad-Core 2GB of DDR4 RAM 4 x Gigabit Ethernet Ports 2 x USB Type-A ( USB 31 Gen 1 ( 5 Gb/s)) 4 x RJ45 ( Gigabit Ethernet) Internal Btrfs, EXT4 External Btrfs, EXT3, EXT4, FAT, HFS+, NTFS, exFAT Windows 7 or Later MacOS 1011 or Later Specifications Number of Bays: 4 x 2.5-"/3.5-" Compatible Drive Interface: SATA ( Unspecified Version) Form Factor: Rackmount ( 1 RU) RAID Modes: RAID 1, 10, 5, 6 Hot-Swap Support: Yes Expansion Slots: 1 x PCIe 3.0 x8 ( x4 mode) Wake on LAN: Yes Processor: Intel Atom C3538 Quad-Core Clock Speed: 2.1GHz Total Installed Memory: 2 GB DDR4 Total Memory Slots: 1 x SO-DIMM Maximum Memory Capacity: 18 GB Max Cameras Supported: 40 Max Concurrent Connections: 500 Max Folders: 512 Max Groups: 256 Supported Browsers: Chrome, Edge, Firefox, Internet Explorer, Safari Power Consumption: 37.94 W ( Typical), 20.96 W ( Standby) Power Source: Internal Power Supply PSU Wattage: 1 x 150 W AC Input Power: 100 to 240 VAC, 50/60 Hz Encryption: AES-NI VPN Server Connections: 20 Operating Temperature: 32 to 95 degrees F/0 to 35 degrees C Operating Humidity: 5 to 95 Storage Temperature: -5 to 140 degrees F/-20 to 60 degrees C Cooling: 3 x 40 mm Fans Noise Level: 27 dBA Dimension: