Hardware Specification :
QNAP TDS-16489U-SA1 16-Bay Dual Processors NAS
| CPU | Intel Xeon E5-2620 2.4GHz 6-core processor x2 |
| DRAM | 64GB DDR4 RDIMM / Total memory slots:16 |
| Hard Disk Drive | 1) 16×3.5″ SAS (12Gbps/6Gbps), SATA (6Gbps/3Gbps)
2) 4×2.5″ SAS (12Gbps) SSD, or SAS/SATA (6Gbps/3Gbps) SSD The system is shipped without Hard Disk |
| Hard Disk Tray | 16 x hot-swappable |
| LAN Port | 2 x 10/100/1000 Mbps LAN Port
4 x SFP+、Intel XL710 10Gbps LAN Port |
| PCIe Slot | 4 (3 x PCIe Gen3 x8, 1 x PCIE Gen3 x16) |
| USB | 4 x USB 3.0 port |
| Form Factor | 3U, Rackmount |
| Power Supply | 650W (Redundant Power Supply) |
| Dimensions | 130.8 (H) x 444 (W) x 744 (D) mm |
| Weight | Net: 22.42 kg |
Software Specification :
QNAP TDS-16489U-SA1 16-Bay Dual Processors NAS
| Operating System | QTS 4.2 (embedded Linux) |
| Supported Clients | Windows 7 (32/64-bit), Windows 8 (32/64-bit),
Windows Server 2003/2008 R2/2012/2012R2 Apple Mac OS X onward, Linux & UNIX |
| File System | Internal HDD: EXT4
External HDD: EXT3, EXT4, NTFS, FAT32, HFS+ |
| Networking | TCP/IP (IPv4 & IPv6: Dual Stack)
Quad Gigabit NICs with Jumbo Frame
Service Binding Based on Network Interfaces Squid Proxy server Proxy client DHCP client, DHCP server Protocols :
UPnP & Bonjour Discovery |
| Backup Station | Remote Replication Server (over Rsync)
Real-time Remote Replication (RTRR) to another QNAP NAS or FTP Server Works as Both RTRR Server & Client with Bandwidth Control Real-time & Scheduled Backup Encryption, Compression, File Filter, and Transfer Rate Limitation Encrypted Replication between QNAP NAS Servers Desktop Backup by QNAP NetBak Replicator for Windows Apple Time Machine Support with Backup Management 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. |
| Storage Management | QNAP flexible Volume/LUN with
thin provisioning and space reclaim RAID 0,1, 5, 6, 10, + hot spare Supports storage pool Support snapshot (4GB System RAM required)
Online volume expansion Online storage pool expansion Online RAID capacity expansion and online RAID level migration SMART data migration Storage expansion 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 |
| Server Virtualization & Clustering | Server Virtualization & Clustering
VMware vSphere (ESXi 5.x) VMware VAAI for iSCSI and VAAI for NAS vSphere Plug-in Citrix XenServer (6.2) Windows Server 2012 R2 Hyper-V Supports Microsoft ODX QNAP SMI-S provider for Microsoft SCVMM |
| Virtualization Station | Support Virtual Machine (VM) creating to run an operating system such as Windows, Linux, Unix and Android
Support VM import and export Support VM clone Support VM snapshot Support VM backup and restore VM console can be displayed via HDMI output – QVM HTML5-based shared remote console |
| iSCSI (IP SAN) | iSCSI target with multi-LUNs per target (Up to 256 targets/LUNs combined)
Support for LUN mapping & masking Online LUN capacity expansion Support for SPC-3 persistent reservation Support for MPIO & MC/S iSCSI LUN backup, one-time snapshot, and restoration iSCSI connection and management by QNAP Windows Qfinder Pro Virtual disk drive (via iSCSI initiator) Stack chaining master Max No. of virtual disk drives: 8 |
| Access Right Management | Batch users creation
Import/export users User quota management Local user access control for CIFS, AFP, FTP, and WebDAV Application access control for Photo Station, Music Station, Video Station, and Multimedia Station Subfolder permissions support for CIFS/SMB, AFP, FTP, and File Station |
| Domain Authentication | Microsoft Active Directory (AD)
Domain controller LDAP server, LDAP client Domain users login via CIFS/SMB, AFP, FTP, and File Station |
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