QNAP Enterprise ZFS NAS ES2486DC-2142IT-128G SAN/NAS Storage System - Intel Xeon D-2142IT Octa-core (8 Core) 1.90 GHz - 24 x HDD Supported - 0 x HDD Installed - 24 x SSD Supported - 0 x SSD Installed - 128 GB RAM DDR4 SDRAM - 2 x 12Gb/s SAS Controller - R

QNAP Enterprise ZFS NAS ES2486DC-2142IT-128G SAN/NAS Storage System - Intel Xeon D-2142IT Octa-core (8 Core) 1.90 GHz - 24 x HDD Supported - 0 x HDD Installed - 24 x SSD Supported - 0 x SSD Installed - 128 GB RAM DDR4 SDRAM - 2 x 12Gb/s SAS Controller - RAID Supported 0, 1, 5, 6, 10, 50, 60, JBOD, RAID-TP - 24 x Total Bays - 24 x 2.5" Bay - 6 x Total Slot(s) - Gigabit Ethernet, 10 Gigabit Ethernet - 2 USB Port(s) - Network (RJ-45) - QES 2.1.1 - iSCSI, TCP/IP, IPv4, IPv6, LACP, CIFS, SMB 2.0 - TAA Compliance

ES2486dc Powerful and cost-efficient Intel® Xeon® D based Enterprise ZFS NAS, optimized for inline deduplication and all-flash applications The ES2486dc Enterprise ZFS NAS is QNAP''s first high-availability NAS with all-flash arrays and dual active controllers. Powered by an Intel® Xeon® D-2142IT 8 cores/16 threads processor, the ES2486dc supports up to 24 x 2.5-inch SAS 12Gbps SSDs and provides excellent I/O throughputs. Random write performance for all-flash arrays is further driven by the flash-optimized QES 2.1.1 operating system that comes pre-installed on the ES2486dc. The QES uses ZFS to support logical volume management; block-based inline data deduplication and inline compression reduce I/O and SSD storage consumption, which significantly extends SSD lifespan with higher price-performance ratio for all-flash storage arrays. Coupled with near-limitless snapshots and SnapSync for data protection, the QES-based ES2486dc fulfills demanding business applications, such as mission-critical file servers, virtualization servers, VDI, medium-sized data center, video streaming, surveillance storage, and efficient file backup and recovery. Intel® Xeon® D dual active-active controllers provide superb uptime and redundancy to ensure high availability (HA). Battery-protected DRAM write to cache data protection and flash read acceleration provides industry-leading random access performance. PCIe expandability allows for 10GbE/25GbE/40GbE adapters to increase application performance. Four 10GbE SFP+ ports accelerate large file sharing and intensive data transfer from virtualization or datacenter. 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® 2019 and Citrix® XenServer® 7.0 for storage virtualization. Compatible with OpenStack® cloud environments.

Technical Specifications:
Number of Hard Drives Supported: 24
Number of Hard Drives Installed: 0
Number of Solid State Drive Supported: 24
Number of Solid State Drive Installed: 0
Flash Memory Capacity: 4 GB
Processor Manufacturer: Intel
Processor Type: Xeon
Processor Model: D-2142IT
Processor Core: Octa-core (8 Core)
Processor Speed: 1.90 GHz
Standard Memory: 128 GB
Memory Technology: DDR4 SDRAM
Ethernet Technology: Gigabit Ethernet, 10 Gigabit Ethernet
Number of Total Expansion Bays: 24
Number of 2.5" Bays: 24
Number of Total Expansion Slots: 6
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, JBOD, RAID-TP
Total Number of USB Ports: 2
Number of USB 3.2 Gen 1 Ports: 2
Network (RJ-45): Yes
Number of Network (RJ-45) Ports: 3
Operating System: QES 2.1.1
Protocols: iSCSI, TCP/IP, IPv4, IPv6, LACP, CIFS, SMB 2.0, SMB 3.0, NFSv3, NFSv4, FTP, FTPS, TFTP, HTTP, HTTPS, SSH, SNMP, SMTP, SMSC, SMB, SSL, LDAP, NFS, SNMP v1, SNMPv2, SNMPv3, TLS
Number of Power Supplies Installed: 2
Maximum Power Supply Wattage: 700 W
Redundant Power Supply: Yes
Height: 3.5"
Width: 19"
Depth: 21.5"
Form Factor: Rack-mountable
Rack Height: 2U
Weight (Approximate): 60.43 lb
Package Contents:

Enterprise ZFS NAS ES2486DC-2142IT-128G SAN/NAS Storage System, 6 x Ethernet Cables, 2 x Power Cords, 1 x Console Cable (RJ11 to RS-232), 96 x Flat Head Screws (for 2.5" HDD), 1 x RAIL Kit: RAIL-E03, 2 x Battery Backup Unit for NVRAM Write Cache, Quick Installation Guide (QIG)

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