UPC 885022009022

Specifications Mfr Part Number: TS-451+-2G-US Hardware: CPU: Intel Celeron Processor Memory: 2GB DDR3L RAM Flash Memory: 512MB HDD Drive: 4x 3.5" or 2.5" SATA3/SATA2 HDD or SSD; hot swappable trays Expansion Unit: Max. 1 LAN Port: 2x Gigabit RJ45 Ethernet Ports LED Indicators: Power/Status, LAN, USB, HDD1-4 USB: 2x USB 3.0 Ports , 2x USB 2.0 Ports HDMI: 1 Buttons: Power, Reset, USB Auto Copy Alarm Buzzer: System Warning IR Receiver : Yes Kensington Security Slot: 1 Sound Level: Sound pressure - 16.9 dB Operating System: QTS 4.2 Networking: TCP/IP Dual Gigabit NICs with jumbo frame Service Binding based on Network Interfaces Proxy server Proxy Client DHCP Client, DHCP Server Protocols - CIFS/SMB, AFP , NFS, FTP, FTPS, SFTP, TFTP, HTTP, Telnet, SSH, iSCSI, SNMP, SMTP, and SMSC UPnP & Bonjour Discovery USB Wi-Fi Adapter Support Security: Network Access Protection with Auto-blocking - SSH, Telnet, HTTP, FTP, CIFS/SMB, AFP CIFS Host Access Control for Shared Folders FIPS 140-2 validated AES 256-bit volume-based and shared folder data encryption AES 256-bit External Drive Encryption Importable SSL certificates Instant alert via E-mail, SMS, beep, and push notification service 2-step verification Storage Management: QNAP flexible Volume/LUN with thin provisioning and space reclaim Disk volume types - RAID 0, 1, 5, 5 + hot spare, 6, 10, JBOD, Single Supports storage pools Supports snapshots Supports Volume/LUN snapshot Snapshot manager Snapshot clone Snapshot vault Snapshot replica Snapshot agent for Windows VSS and VM