QNAP SS-839 Pro Turbo NAS 4TB Tower 2 GB

Specifications

Product Description

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. Energy-saving and quiet design 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 NAS is only 34W in operation (in RAID 5 configuration with eight 500GB hard drives installed), which helps save your electricity expense to a large extent. Superior Performance and Advanced RAID Redundancy Powered by Intel Atom 1.6 GHz CPU and 2GB 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. Secure Data Protection by AES 256-bit Volume-based Encryption 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. *Note: Data encryption functions may not be available in accordance to legislative restrictions of some countries. iSCSI Solution with Virtual Space Allocation 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. Versatile Applications for Business The SS-839 Pro supports file sharing across Linux, UNIX, Mac, and Windows platforms. Versatile business applications are supported, e.g. file server, FTP server with encryption, printer server, web server, and encrypted remote replication. Also, Windows AD (Active Directory) is supported to help create an easy-to-access environment and lower the maintenance cost. Easy Setup and Low-cost Maintenance The handy LCD display on the NAS provides a speedy and easy approach for IT administrators to initialize the NAS and set up the RAID configuration without using any computer. The system information and settings are also displayed for easy management. The schedule power on/off feature is available on the NAS for IT administrators to flexibly manage the NAS server's up time according to the working hours. Also, the smart Wake on LAN is supported for convenient remote wakeup of the NAS in the local network. The Best Storage Solution for Power Conservation The SS-839 Pro delivers distinguished energy-saving performance and reduces the electricity consumption to a large extent by supporting the 2.5" SATA hard drives. The power consumption of the NAS in operation with eight hard drives installed is as low as 34W. The power consumption of SS-839 Pro is almost 60% less than general 3.5" 8-bay NAS. Also, the NAS adopts predominant heat dissipation and ultra silence design, making it a cool and quiet solution in the working environment with the use of the low vibration and highly reliable 2.5" hard drives. The Most Affordable and Flexible iSCSI Solution 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 for SMB. You can set up the NAS to expand the storage capacity for existing application servers, such as database server and mail server in an economic way. Moreover, 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. Secure Data Protection by AES 256-bit Volume-based Encryption The SS-839 Pro's dominant "volume-based encryption" feature secures the server data by AES 256-bit encryption. Even if the hard drives were stolen, there is no need to fear that the confidential data would be leaked since the data can only be accessed by an authorized password. Benefits of Dual Gigabit LAN Deployment Failover Supported for Network Reliability The dual LAN ports can be configured as failover which allows the NAS server to sustain the failure of one network port to provide continuous services. Better Performance with Load Balancing The two LAN ports of the NAS can be configured as load balancing mode for bandwidth aggregation to boost the file transfer speed (works with managed Ethernet switch with 802.3ad configured). Multi-IP Setting for Serving Two Different Subnets The NAS can be deployed with two IP settings for sharing among different workgrou

Key Features

QNAP SS-839 Pro Turbo NAS 4TB. Chassis type: Tower. Processor frequency: 1.6 GHz. Internal memory: 2 GB. Total installed storage capacity: 4 TB

More in Storage

• QNAP SS-839 Pro Turbo NAS Intel Atom® 2 GB 0 TB
• QNAP SS-839 Pro Turbo NAS Intel Atom® 2 GB 0 TB
• QNAP SS-839 Pro Turbo NAS Tower 0 TB Linux
• QNAP SS-839 Pro Turbo NAS Tower 2 GB 0 TB
• QNAP SS-839 Pro NAS Tower Intel Atom® 2 GB DDR2 2 TB HDD Linux Black
• QNAP SS-439 Pro Turbo NAS Tower Intel Atom® 1 GB 0 TB
• QNAP SS-439 Pro Turbo NAS Tower Black
• QNAP SS-439 Pro Turbo NAS Tower 1 GB DDR2 2 TB

Explore Related Categories