QNAP TS-463U-RP-4G-US 2.0GHz- 4GB RAM- 4GbE- 4SATA3- USB3.0- 4-Bay 1U Rackmount NAS for SMBs

Specifications Mfr Part Number: TS-463U-RP-4G-US Hardware: CPU: AMD Processor (2.0GHz, Quad Core) Memory: 4GB DDR3L RAM SSD: 512MB DOM HDD Capacity: 4x 3.5 or 2.5" SATA3/SATA2 Hard Drive or SSD HDD Tray: 4x Hot-swappable Trays LAN Port: 4x Gigabit RJ45 Ethernet Ports, 1x SFP+ 10GbE Port LED Indicators: Status, USB, LAN, HDD 1 - 4 USB: 2x USB 3.0 Ports, 3x USB 2.0 Ports Buttons: Power, Reset, USB Auto Copy Operating System: QTS 4.2 (embedded Linux) Networking: TCP/IP (IPv4 & IPv6 - Dual Stack) Quad Gigabit NICs with jumbo frame (failover, multi-IP settings, port trunking/NIC teaming) Service binding based on network interfaces Squid Proxy server 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 & Bonjour Discovery USB Wi-Fi Adapter Support Security: Network access protection with auto-blocking: SSH, Telnet, HTTP(S), FTP, CIFS/SMB, AFP CIFS host access c