
QNAP TS-431+-US ARM Cortex-A15 1.4GHz- 1GB RAM- 2GbE- 4SATA3- USB3.0- 4-Bay Desktop NAS for Home & SOHO
Specifications Mfr Part Number: TS-431+-US Hardware: CPU: ARM Cortex-A15 Processor (1.4GHz, Dual-Core) Memory: 1GB DDR3 RAM Flash Memory: 512MB HDD Capacity: 4x 3.5" or 2.5" SATA3/SATA2 Hard Drive or SSD HDD Tray: 4x Hot Swappable Trays LAN Port: 2x Gigabit RJ45 Ethernet Ports LED Indicators: Status, LAN, USB, HDD 1-4 USB: 3x USB 3.0 Ports (2 rear, 1 front); Support USB printer, pen drive, and USB UPS etc. Buttons: Power, USB One-Touch-Copy, Reset Alarm Buzzer: System Warning Secure Design: Kensington Security Slot for Theft Prevention Operating System: QTS 4.1 (embedded Linux) Networking: TCP/IP (IPv4 & IPv6: Dual Stack) Dual Gigabit NICs with jumbo frame (failover, multi-IP settings, port trunking/NIC teaming) Service Binding Based on Network Interface Proxy Server (Squid available in App Center) Proxy Client DHCP client, DHCP server Protocols - CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, and SMSC UPnP & Bonj