Dahua DHI-EVS5016S-R

Dahua - 16 HDD Enterprise Video Storage, 16 HDDs (Up to 8 TB Each), SAS/SATA, Hot-Swap, 320 Channels @ 2 Mbps Video Recording Plus, RAID 0/1/3/4/5/6/10/50/60 (Enterprise-level HDDs are recommended), JBOD, Hotspare, USB Device, Network, eSATA Device, 100 VAC to 240 VAC, 47 to 63 Hz, 1 + 1 Redundant Power, < 200 W (with HDD).