High availability (HA) system redundancy Dual DOM RAID disk array 802.3ad, fail over Power supply hot standby System fan redundancy Storage capacity expansion Chrysanthemum chain expansion Stackable expansion Instant offsite backup (rtrr) Data guard backup mechanism Data Burn Acronis® Backup software Cloud backup Link Aggregation Network aggregation technology 10G Ethernet Antivirus software SFTP / HTTPS / SSL encrypted transmission protocol AES 256 bit encryption key Certified with VMware esxi 5.5 Support for VMware esxi vaai Certified by Citrix ready Windows Server 2008 R2 Hyper-V On demand resource allocation technology for iSCSI Color card division mobile app T-OnTheGo™ Color card division mobile app T-Dashboard™ Free DDNS dynamic domain name registration Web disk support HDMI high quality output Plex multimedia entertainment center Support for the iTunes server Piczza! Photo sharing server