QNAP TDS-h2489FU-4314-128G SAN/NAS Storage System

2 x Intel Xeon Silver 4314 Hexadeca-core (16 Core) 2.40 GHz - 24 x HDD Supported - 0 x HDD Installed - 24 x SSD Supported - 0 x SSD Installed - 128 GB RAM DDR4 SDRAM - Serial ATA/600, NVMe Controller - RAID Supported 0, 1, 5, 6, 10, 50, 60, JBOD - 24 x Total Bays - 24 x 2.5" Bay - 4 x Total Slot(s) - 25 Gigabit Ethernet, 2.5 Gigabit Ethernet - 4 USB Port(s) - Network (RJ-45) - QuTS hero h5.0.0 - LDAP, HTTPS, L2TP, SFTP, DHCP, SSH, IPSec, FTPS, AFP, CIFS/SMB, FTP, ... - 5 GB2U
Availability: Out of stock
SKU: TDSH2489FU43141
Manufacturer part number: TDS-h2489FU-4314-128G-US


Brand Name QNAP
Controller Type Serial ATA/600
Controller Type NVMe
Depth 28.1"
Ethernet Technology 25 Gigabit Ethernet
Ethernet Technology 2.5 Gigabit Ethernet
Expansion Slot Type PCI Express 4.0 x16
Expansion Slot Type PCI Express 4.0 x8
Expansion Slot Type SFP28
Flash Memory Capacity 5 GB
Form Factor Rack-mountable
Height 3.5"
Limited Warranty 5 Year
Manufacturer QNAP Systems
Manufacturer Part Number TDS-H2489FU-4314-128G-US
Manufacturer Website Address http://www.qnap.com
Marketing Information

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.

Maximum Power Supply Wattage 1200 W
Memory Technology DDR4 SDRAM
Network (RJ-45) Yes
Number of 2.5" Bays 24
Number of Hard Drives Installed 0
Number of Hard Drives Supported 24
Number of Network (RJ-45) Ports 4
Number of Power Supplies Installed 2
Number of Processors Installed 2
Number of Solid State Drive Installed 0
Number of Solid State Drive Supported 24
Number of Total Expansion Bays 24
Number of Total Expansion Slots 4
Number of USB 3.2 Gen 1 Ports 4
Operating System QuTS hero h5.0.0
Package Contents
  • TDS-h2489FU-4314-128G 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)
Processor Core Hexadeca-core (16 Core)
Processor Manufacturer Intel
Processor Model 4314
Processor Speed 2.40 GHz
Processor Type Xeon Silver
Product Model TDS-h2489FU-4314-128G
Product Name TDS-h2489FU-4314-128G SAN/NAS Storage System
Product Type SAN/NAS Storage System
Protocols LDAP
Protocols HTTPS
Protocols L2TP
Protocols SFTP
Protocols DHCP
Protocols SSH
Protocols IPSec
Protocols FTPS
Protocols AFP
Protocols CIFS/SMB
Protocols FTP
Protocols SNMPv2
Protocols RSync
Protocols IPv4
Protocols WEBDAV
Protocols Telnet
Protocols SSL
Protocols iSCSI
Protocols TLS
Protocols NFS
Protocols HTTP
Protocols TFTP
Protocols FXP
Protocols DDNS
Protocols IPv6
Protocols PPTP
Rack Height 2U
RAID Levels 0, 1, 5, 6, 10, 50, 60, JBOD
RAID Supported Yes
Redundant Power Supply Yes
Standard Memory 128 GB
Total Number of USB Ports 4
Weight (Approximate) 103.57 lb
Width 17.6"