QNAP ES1686dc-2123IT-64G SAN/NAS Storage System - 2 x Intel Xeon D-2123IT Quad-core (4 Core) 2.20 GHz - 16 x HDD Supported - 16 x SSD Supported - 64 GB RAM DDR4 SDRAM - 2 x 12Gb/s SAS Controller - RAID Supported 0, 1, 5, 6, 10, 50, 60, RAID-TP - 16 x Tota

QNAP ES1686dc-2123IT-64G SAN/NAS Storage System - 2 x Intel Xeon D-2123IT Quad-core (4 Core) 2.20 GHz - 16 x HDD Supported - 16 x SSD Supported - 64 GB RAM DDR4 SDRAM - 2 x 12Gb/s SAS Controller - RAID Supported 0, 1, 5, 6, 10, 50, 60, RAID-TP - 16 x Total Bays - 16 x 2.5"/3.5" Bay - 10 x Total Slot(s) - 10 Gigabit Ethernet - 4 USB Port(s) - 4 USB 3.0 Port(s) - Network (RJ-45) - QES - LACP, TCP/IP, HTTPS, NFSv3, LDAP, SMTP, CIFS, SMB, SSH, SMB 3.0, SMSC, ... - 4 GB Flash Memory Capacity - 3 - TAA Compliance

Next-generation Enterprise ZFS NAS: High-performance and near-zero downtime high availability Delivering enterprise high availability, the ES1686dc Enterprise ZFS NAS features Intel® Xeon® D processors, dual active controllers, up to 512 GB DDR4 ECC memory, SAS 12Gb/s, and ZFS that supports logical volume management. The ES1686dc runs the latest QES 2.1.0 operating system that supports near-limitless snapshots, SnapSync, block-level data deduplication, and inline data compression. Whether being used as a mission-critical file server, virtualization server, VDI, medium-sized data center, video streaming, surveillance storage, and efficient file backup & recovery, the ES1686dc helps your business to achieve service-level agreements for performance and uptime. Intel® Xeon® D dual active-active controllers provide supreme uptime and redundancy to ensure high availability. Battery-protected DRAM write to cache data protection and Flash read acceleration provides industry-leading random access performance. Two M.2 SSD slots allow for implementing SSD cache acceleration. Four 10GbE SFP+ ports accelerate virtualization, large file sharing, and intensive data transfer. Near-limitless snapshots and SnapSync for snapshot remote backup assist businesses to resume essential services in the shortest time. Supports VMware® vSphere® 6.5, Windows Server® 2016 and Citrix® XenServer® 7.0 for storage virtualization. Compatible with OpenStack® cloud environments. Active-Active high availability with optimal storage efficiency In Active-Active storage system architecture, both controllers are able to provide a complete range of services, which is different from the Active-Standby architecture of single-controller systems. The Active-Active architecture does not have the disadvantage of idle computing resources. To leverage the strengths of the ES1686dc Active-Active controller architecture, it is recommended to create multiple storage pools and distribute their ownership between both controllers. This allows simultaneous output from both controllers for better load balancing. Active-Standby single-controller system With two HA systems you are paying twice the price and causing a load imbalance as workloads are only processed on the active system. A power outage could cause data loss, and the disconnected network invalidates the HA architecture. Active-Active dual-controller system Both controllers of the ES1686dc can carry traffic, along with Copy-To-Flash protection against power failure and the dual-path SAS interface. Besides conserving computing resources, a high-speed, uninterrupted, and high-availability storage service is also provided through communication protocols such as SMB, NFS and iSCSI. Intel® Xeon® D dual-controller ensures high availability and failure-resistant service Powered by two Intel® Xeon® D processors, the ES1686dc features a dual active-active controller architecture that provides failover/failback operations as the standby controller can quickly take over if one controller breaks down. Redundant hot-swappable power supplies and cooling fans are also included to provide businesses with near-zero downtime high availability. The ES1686dc connects to the JBOD enclosure (EJ1600 v2) via the dual-path mini-SAS design to sustain continuous operations even if a JBOD cable is disconnected. Designed around redundancy, the ES1686dc is the best realization of reliable enterprise storage for uninterrupted mission-critical enterprise tasks and productivity.

Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Technical Specifications:
Number of Hard Drives Supported: 16
Number of Hard Drives Installed: No
Number of Solid State Drive Supported: 16
Number of Solid State Drive Installed: No
Flash Memory Capacity: 4 GB
Number of Processors Installed: 2
Processor Manufacturer: Intel
Processor Type: Xeon
Processor Model: D-2123IT
Processor Core: Quad-core (4 Core)
Processor Speed: 2.20 GHz
Standard Memory: 64 GB
Memory Technology: DDR4 SDRAM
Ethernet Technology: 10 Gigabit Ethernet
Number of Total Expansion Bays: 16
Number of 2.5"/3.5" Bays: 16
Number of Total Expansion Slots: 10
Expansion Slot Type: SFP+, PCI Express 3.0 x8
Number of Controllers: 2
Controller Type: 12Gb/s SAS
RAID Supported: Yes
RAID Levels: 0, 1, 5, 6, 10, 50, 60, RAID-TP
Total Number of USB Ports: 4
Number of USB 3.0 Ports: 4
Network (RJ-45): Yes
Number of Network (RJ-45) Ports: 6
Operating System: QES
Protocols: LACP, TCP/IP, HTTPS, NFSv3, LDAP, SMTP, CIFS, SMB, SSH, SMB 3.0, SMSC, FTPS, FTP, IPv4, Bonjour, NFSv4, SSL, iSCSI, SNMP, TLS, SMB 2.0, TFTP, HTTP, NFS, FXP, RSync, IPv6
Number of Power Supplies Installed: 2
Maximum Power Supply Wattage: 770 W
Redundant Power Supply: Yes
Height: 5.2"
Width: 19"
Depth: 24.8"
Form Factor: Rack-mountable
Rack Height: 3U
Weight (Approximate): 56.95 lb
Package Contents:

ES1686dc-2123IT-64G SAN/NAS Storage System, 6 x Ethernet Cables (1GbE), 2 x Power Cords, 64 x Flat Head Screws (for 3.5" HDD), 64 x Flat Head Screws (for 2.5" HDD), E02 Series (Chassis) Rail Kit, 1 x Console Cable (RJ11 to RS-232), Quick Installation Guide (QIG)

Country of Origin: Taiwan

Write a review

Your Name:


Your Review: Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below: