QNAP TS-328-US Realtek ARM Cortex-A53 RTD 1296 1.4GHz/ 2GB RAM/ 2GbE/ 3SATA3/ USB3.0/ 3-Bay Personal Cloud NAS for Home & SOHO

Specifications

• Mfr Part Number: TS-328-US
• Hardware:
  • CPU: Realtek ARM Cortex-A53 RTD 1296 (1.4 GHz, Quad-core)
  • Encryption Acceleration
  • System Memory: 2GB DDR4 RAM (not expandable)
  • Flash Memory: 4GB eMMC
  • Drive Bay: Hot-swappable 3 x 3.5″/2.5″ SATA 6Gb/s HDD/SSDs (bundled one 2.5″ tray base for installing 2.5″ HDD/SSD; additional purchase can be made from QNAP shop)
  • LAN Port: 2x RJ45 Gigabit LAN Ports
  • USB Port: 2x USB 3.0 Ports (1 front), 1x USB 2.0 Port (rear)
  • Audio: speaker, 3.5mm line out jack
  • LED Indicators: Status/Power, LAN, USB, HDD
  • Buttons: Power, USB copy, Reset
  • Security Slot: Kensington security slot
  • System Warning: Buzzer
  • Sound Level: 16.5 dBA
  • Operating System: QTS 4.3.4 (embedded Linux)
• Networking:
  • TCP/IP – Dual Stack (IPv4 & IPv6)
  • 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 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 service
  • 2-step verification
• ​Storage Management:
  • Storage space utilization monitoring
  • Flexible volumes and LUNs with thin provisioning and space reclaiming
  • Disk volume types
    • RAID 0, 1, 5, JBOD, single
    • RAID hot spare and global hot spare
    • RAID rebuild speed customization
    • Advanced secure data erase
  • Storage pools
  • Snapshots
    • Volume and LUN snapshots
    • Snapshot Dashboard
    • Snapshot Manager
    • Snapshot Cloning
    • Snapshot Vault
    • Snapshot Replica
    • Unify Snapshot Directory
    • Support for Windows previous versions (CIFS/SMB)
    • Snapshot Agent for Microsoft Windows and VMware vSphere
    • Max. 32 snapshots per volume/block-based LUN; max. 64 per NAS
  • Online volume expansion
  • Online storage pool expansion
  • Online RAID capacity expansion and online RAID level migration
  • SMART data migration Bad block scan and hard drive S.M.A.R.T
  • Bad block recovery and RAID recovery
  • Bitmap support
• File System:
  • Internal: EXT4
  • External Drives: EXT3, EXT4, NTFS, FAT32, HFS+
• Fan: 1x 9 cm smart Fan (12V DC)
• Power Consumption:
  
  • HDD standby: 7.24W
  • In operation: 18.35W
• Power Supply Unit: External Adapter 65W, 100 – 240 V
• Dimensions (WxDxH): 5.90 x 10.24 x 5.59 / 150.0 x 260.1 x 142.0 mm
• Weight: 3.62 lbs / 1.64 kg