QNAP Turbo NAS SS-839 Pro Network Storage Server

The SS-839 Pro Turbo NAS is the 8-bay, 2.5" SATA HDD network-attached storage server for business users who need a power-saving, high performance, and reliable network storage solution with professional features such as advanced RAID protection, built-in iSCSI target service, and AES 256-bit volume-based encryption.The SS-839 Pro is the smallest 8-bay NAS in the market and can be easily deployed anywhere in the office. It is also an energy-saving storage solution with excellent cooling and low noise design. The power consumption of the SS-839 Pro is only 34W in operation, which helps save your electricity expense to a large extent.Powered by Intel Atom CPU and DDRII memory, the SS-839 Pro supports RAID 0/ 1/ 5/ 6/ 5 + hot spare, single, and JBOD, Online RAID Capacity Expansion, and Online RAID Level Migration.To meet the demand for high security data protection of the business users, the SS-839 Pro supports AES 256-bit volume-based encryption. The encrypted disk volumes of the NAS must be unlocked by the encryption password to be accessed, which eliminates the fear of confidential data leakage if the hard drives or the NAS were stolen.The SS-839 Pro can serve as a NAS and an iSCSI target server. The built-in iSCSI target feature provides an affordable IP-SAN (Storage Area Network) alternative. Also, the "Virtual Space Allocation" (Thin Provisioning) feature is provided which allows you to flexibly allocate the capacity of iSCSI LUN (Logical Unit Number) at the beginning regardless of the physical volume capacity.The SS-839 Pro can act as a NAS and iSCSI target server at the same time. It provides a cost-efficient iSCSI solution to set up an IP-SAN. You can make use of the built-in iSCSI target service to add up to 8 iSCSI devices. Different iSCSI Target LUNs (Logical Unit Number) can be defined as storage expansion or backup destination of the existing application servers, such as database servers and mail servers.