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QNAP TS-831XU-4G-US Alpine AL-314 ARM Cortex-A15 1.7GHz/ 4GB RAM/ 4GbE/ 8SATA3/ USB3.0/ 8-Bay 2U Rackmount NAS for SMB

TS-831XU-4G-US QNAP TS-831XU-4G-US Alpine AL-314 ARM Cortex-A15 1.7GHz/ 4GB RAM/ 4GbE/ 8SATA3/ USB3.0/ 8-Bay 2U Rackmount NAS for SMB
TS-831XU-4G-US QNAP TS-831XU-4G-US Alpine AL-314 ARM Cortex-A15 1.7GHz/ 4GB RAM/ 4GbE/ 8SATA3/ USB3.0/ 8-Bay 2U Rackmount NAS for SMB
TS-831XU-4G-US QNAP TS-831XU-4G-US Alpine AL-314 ARM Cortex-A15 1.7GHz/ 4GB RAM/ 4GbE/ 8SATA3/ USB3.0/ 8-Bay 2U Rackmount NAS for SMB
TS-831XU-4G-US QNAP TS-831XU-4G-US Alpine AL-314 ARM Cortex-A15 1.7GHz/ 4GB RAM/ 4GbE/ 8SATA3/ USB3.0/ 8-Bay 2U Rackmount NAS for SMB
*Image may not reflect most recent product revision
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Part#: EN-TS83X4G
Package: RETAIL
Manufacturer: QNAP
Manufacturer Part#: TS-831XU-4G-US
Shipping Weight: 32.28 lbs.(14.67 kg)

Price: $1,136.99

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Product Info Reviews Warranty

Product Info:

    Specifications

    • Mfr Part Number: TS-831XU-4G-US
    • Hardware:
      • CPU: Alpine AL-314 ARM Cortex-A15 Processor (1.7GHz, Quad-core)
      • Hardware Encryption Accleration
      • System Memory: 4GB DDR3 (1x 4GB)
      • Maximum Memory: 16GB
      • Memory Slots: 2x SODIMM DDR3
      • Flash Memory: 512MB
      • Drive Type: 8x 3.5"/2.5" SATA 6Gb/s HDDs/SSDs
      • LAN Port: 2x 10 Gigabit SFP+ LAN Ports, 2x Gigabit RJ45 LAN Ports
      • USB: 4x USB 3.0 Ports
      • PCIe Slot: 1x PCI-Express 2.0 x2
      • LED: Status/Power, LAN, HDD 1-8
      • Button: Power, Reset
      • Other: Kensington security slot, console port
      • Noise Level: 41.3 dB(A)
      • Operating System: QTS 4.3 (embedded Linux)
    • Networking:
      • TCP/IP (IPv4 & IPv6: Dual Stack)
      • 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 control for shared folders
      • AES 256-bit volume-based data encryption
      • AES 256-bit external drive encryption
      • Importable SSL certificates. Supports certificates from Let's Encrypt
      • Instant alerts via email, SMS, beep, push service, and LCD panel
      • 2-step verification
    • Storage Management:
      • Storage Space Utilization monitoring
      • QNAP flexible Volume/LUN with thin provisioning and space reclaim
      • Disk volume types: RAID 0,1, 5, 6, 10, + hot spare, JBOD, single
      • Supports storage pools
      • Online volume expansion
      • Online storage pool expansion
      • Online RAID capacity expansion and online RAID level migration
      • SMART data migration
      • JBOD enclosure roaming
      • SSD read-only/read-write cache
      • Bad block scan and hard drive S.M.A.R.T.
      • Bad block recovery & RAID recovery
      • Bitmap support
    • File System:
      • Internal HDD: EXT4
      • External HDD: EXT3, EXT4, NTFS, FAT32, HFS+
    • Backup Station:
      • Remote replication server (over rsync)
      • Real-time remote replication (RTRR) to another QNAP NAS, FTP or CIFS/SMB server
      • Works as both RTRR server & client with bandwidth control
      • Real-time & scheduled backup
      • Backup versioning for RTRR
      • Snapshot support for RTRR/Rsync
      • Encryption, compression, file filter, and transfer rate limitation
      • Desktop backup with QNAP NetBak Replicator for Windows
      • Apple Time Machine backup support
      • Data backup to multiple external storage devices
      • Third party backup software support: Veeam backup & replication, Acronis True Image, Arcserve backup, emc retrospect, Symantec Backup Exec, etc.
    • Fan: 2x 7cm System Fan (12V DC)
    • Power Supply: ATX 240W, 100-240V AC, 50-60Hz, 3.5A
    • Power Consumption:
      • HDD Standby: 24.72W
      • In Operation: 52.87W (w/ 8x 2TB HDD installed)
    • Dimensions (WxDxH): 18.98 x 21.02 x 3.50 inch / 482.0 x 534.0 x 89.0 mm
    • Weight: 23.92 lbs / 10.85 kg
* Product descriptions and part numbers are subject to change, and may not reflect manufacturer product changes. Please check the manufacturer's website and use the item's manufacturer part number to find the most up to date product description.

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