QNAP TVS-473e 4-Bay 32TB

QNAP Turbo NAS TVS-473e iSCSI Target NAS Storage System for Small Business and Home Offices Form Factor: Mini Tower; 4-Bay + 2 PCIe M.2 Slots Processor: AMD RX-421BD Quad-Core 2.1GHz 2MB CPU, Up to 3.4GHz Turbo Memory: 32GB DDR4 PC4-19200 2400MHz SODIMM Memory SSD Storage: 4TB (2 x 2TB) M.2 Solid State Drives for Ultra Fast Storage HDD Storage: 32TB (4 x 8TB) 6Gb/s SATA 3.5 Inch HDDs Controller: Integrated Serial ATA-600 RAID Levels: JBOD, RAID 0, RAID 1, RAID 10, RAID 5, RAID 6 Internal File System: EXT4 Multimedia: Dual 3.5mm microphone jacks, 3.5mm line out jack, and built in speaker Graphics: Embedded Radeon R7 Graphics Processor Connectivity: 4 x USB 3.0, 2 x HDMI, 4 x 1GbE (RJ-45) Ports Power: Single Power Supply Operating System: QNAP QTS 4.3 Features: iSCSI (IP SAN) Target, SSD cache with Qtier, 4K HDMI output, 4K video transcoding, QIoT Suite Lite, IFTTT Agent, Browser Station, Mobile Apps, WirelessAP Station, Qmail Email Agent, Qsirch, Video Station, Music Station, Photo Station, QVR Pro, Surveillance Station, Qfile, Hybrid Backup, Storage & Snapshot, VJBOD, Networking & Virtual Switch, and more NAS chassis comes in a sealed box. Hard drives and memory upgrades included separately NOT installed, installation required.