WD Sentinel DX4000 8TB (4x2TB) Small Business Storage Server NAS

The 8TB Sentinel DX4000 Small Office Storage Server from Western Digital is a reliable, manageable, high-performance solution for storing your data and keeping it available on your network. With a capacity of 8.0 TB, configured as 4 x 2.0 TB, the Sentinel saves your data on Enterprise-class RE (RAID Edition) hard drives and can configure that data in a RAID 1 or 5 configuration (Pre-configured RAID 5). In addition, it also supports hot-swapping when you want to expand drives, and can migrate your data to the appropriate RAID level. The Sentinel features dual Gigabit Ethernet connections.

Product Specifications Interface Gigabit Ethernet x2, USB 3.0 x2 Physical Specifications Capacity 8 TB Physical Dimensions English Height 8.1 Inches Depth 8.80 Inches Width 6.30 Inches Weight 14.00 Pounds Metric Height 206 mm Depth 224 mm Width 160.0 mm Weight 6.35 kg Environmental Specifications Temperature (English) Operating 41° F to 95° F Non-operating -40° F to 149° F Temperature (Metric) Operating 5° C to 35° C Non-operating -40° C to 65° C Electrical Specifications Current Requirements Power Dissipation AC Input Voltage 100-240 VAC AC Input Frequency 50-60 Hz