QNAP TDS-H2489FU-4314-256G SAN/NAS Storage System

About the QNAP TDS-H2489FU-4314-256G

Featuring dual Intel® Xeon® Silver 4300 processors and 24 U.2 NVMe Gen 4 x4 SSD bays, the QNAP's flagship NVMe all-flash storage TDS-h2489FU delivers high random read/write IOPS for tackling I/O-intensive and latency-sensitive applications. The ZFS-based QuTS hero operating system supports inline data deduplication and compression for reducing I/O and SSD storage consumption, which significantly extends SSD lifespan with a higher price-performance ratio for all-flash storage arrays. Coupled with near-unlimited snapshots, real-time SnapSync, and QSAL (QNAP SSD Antiwear Leveling), the TDS-h2489FU meets your requirements for modern data centers, virtualization, and mission-critical backup/restore tasks.

Optimized SSD performance and lifespan
Inline data deduplication and compression, Pool Over-provisioning, and TRIM maximize SSD performance and lifespan.

25GbE & 2.5GbE connectivity
Dual 25GbE SFP28 and quad 2.5GbE RJ45 high-speed connectivity accelerates virtualization, intensive file access, and large backup/restoration tasks.

High-speed PCIe Gen 4 slots
Allows for installing 10/25/40/100GbE adapters, QM2 cards, or Fibre Channel cards to increase application performance.

Virtualization applications
Supports virtualization storage and hosting virtual machines and containerized apps.

Cloud storage gateway
Realizes hybrid cloud applications by working with the cache space reserved on NAS to ensure low-latency data access to the cloud.

Flexible storage expansion
Scalable design to grow with your business by connecting SAS 12Gb/s expansion enclosures for up to petabyte-scale storage capacity.

Technical Specifications of the QNAP TDS-H2489FU-4314-256G

General Information
Manufacturer	QNAP Systems
Manufacturer Part Number	TDS-H2489FU-4314-256G-US
Manufacturer Website Address	http://www.qnap.com
Brand Name	QNAP
Product Model	TDS-H2489FU-4314-256G
Product Name	TDS-H2489FU-4314-256G SAN/NAS Storage System
Product Type	SAN/NAS Storage System
Storage
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	5 GB
Processor & Chipset
Number of Processors Installed	2
Processor Manufacturer	Intel
Processor Type	Xeon Silver
Processor Model	4314
Processor Core	Hexadeca-core (16 Core)
Processor Speed	2.40 GHz
Memory
Standard Memory	256 GB
Memory Technology	DDR4 SDRAM
Network & Communication
Ethernet Technology	2.5 Gigabit Ethernet 25 Gigabit Ethernet
I/O Expansions
Number of Total Expansion Bays	24
Number of 2.5" Bays	24
Total Number of Expansion Slots	4.0
Expansion Slot Type	PCI Express 4.0 x16 PCI Express 4.0 x8 SFP28
Controllers
Controller Type	Serial ATA/600 NVMe
RAID Supported	Yes
RAID Levels	0, 1, 5, 6, 10, 50, 60, JBOD
Interfaces/Ports
Total Number of USB Ports	4
Number of USB 3.2 Gen 1 Ports	4
Network (RJ-45)	Yes
Number of Network (RJ-45) Ports	4
Software
Operating System	QuTS hero h5.0.0
Management & Protocols
Protocols	HTTPS SSH CIFS/SMB IPv4 iSCSI TFTP PPTP L2TP IPSec FTP WEBDAV TLS FXP SFTP FTPS SNMPv2 Telnet NFS DDNS LDAP DHCP AFP RSync SSL HTTP IPv6
Power Description
Number of Power Supplies Installed	2
Maximum Power Supply Wattage	1200 W
Redundant Power Supply	Yes
Physical Characteristics
Height	3.5"
Width	17.6"
Depth	28.1"
Form Factor	Rack-mountable
Rack Height	2U
Weight (Approximate)	46.98 lb
Miscellaneous
Package Contents	TDS-H2489FU-4314-256G SAN/NAS Storage System 1 x Ethernet Cable 2 x Power Cords 2 x Flat Head Screws (for M.2 SSD) 96 x Flat Head Screws (for 2.5" HDD) Hard Disk Tray Key Quick Installation Guide (QIG)
Warranty
Limited Warranty	5 Year

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