ES1640dc v2 Enterprise 3U Rackmount 16-Bay ZFS Network Attached Storage
16 Drives Max. - 3U Rackmount Form Factor - 2.5/3.5" Drives - SATA/SAS 12.0Gbps Interface - Hot-Swappable Bays - Intel Xeon E5-2420 v2 2.2GHz Six-Core (2.7GHz Turbo) Processor - 64GB System Memory - Quad SFP+ 10GbE LAN + Dual 10GbE LAN Interface - Network Attached Storage - 2x USB 3.0 Ports - QNAP Turbo NAS System O/S - RAID 0/1/5/6/10/50/60 Supported - 770W Redundant Power Supply - 5 Year Depot Carry-In Mfg. Warranty