Product Overview
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 lifespanInline data deduplication and compression, Pool Over-provisioning, and TRIM maximize SSD performance and lifespan.
25GbE & 2.5GbE connectivityDual 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 slotsAllows for installing 10/25/40/100GbE adapters, QM2 cards, or Fibre Channel cards to increase application performance.
Virtualization applicationsSupports virtualization storage and hosting virtual machines and containerized apps.
Cloud storage gatewayRealizes hybrid cloud applications by working with the cache space reserved on NAS to ensure low-latency data access to the cloud.
Flexible storage expansionScalable design to grow with your business by connecting SAS 12Gb/s expansion enclosures for up to petabyte-scale storage capacity.
General Information
Name : QNAP TDS-H2489FU-4314-256G-US 24-Bay 2U All-Flash NAS, NVMe, Dual Intel / Xeon Processor, 256GB RDIMM, 4x 2.5GbE LAN and 2x 25 GbE SFP28 SmartNIC Port, 1200W Power Supply , QNAP
Category : Network Attached Storage Systems
UPC Code : 885022020737
Country of Origin : Taiwan. Country of origin is subject to change.
Specifications
General Information
ADI Part Number : QW-TDSH2489F
Brand Name : QNAP
Manufacturer : QNAP Systems
Manufacturer Part Number : TDS-H2489FU-4314-256G-US
Product Model : TDS-H2489FU-4314-256G
Product Name : TDS-H2489FU-4314-256G SAN/NAS Storage System
Product Type : SAN/NAS Storage System
Weight (Approximate) (g) : 21309.77
Technical Information
Controller Type : NVMe, Serial ATA/600
Flash Memory Capacity : 5 GB
Number of Hard Drives Installed : 0
Protocols : AFP, CIFS/SMB, DDNS, DHCP, FTP, FTPS, FXP, HTTP, HTTPS, IPSec, IPv4, IPv6, iSCSI, L2TP, LDAP, NFS, PPTP, RSync, SFTP, SNMPv2, SSH, SSL, Telnet, TFTP, TLS, WEBDAV
Controllers
RAID Levels : 0, 1, 5, 6, 10, 50, 60, JBOD
RAID Supported : Yes
I/O Expansions
Expansion Slot Type : PCI Express 4.0 x16, PCI Express 4.0 x8, SFP28
Number of 2.5" Bays : 24
Number of Total Expansion Bays : 24
Number of Total Expansion Slots : 4
Interfaces/Ports
Network (RJ-45) : Yes
Number of Network (RJ-45) Ports : 4
Number of USB 3.2 Gen 1 Ports : 4
Total Number of USB Ports : 4
Memory
Memory Technology : DDR4 SDRAM
Standard Memory : 256 GB
Standard Memory (Byte) : 274877906944
Network & Communication
Ethernet Technology : 2.5 Gigabit Ethernet, 25 Gigabit Ethernet
Physical Characteristics
Depth : 28.1"
Depth (mm) : 713.232
Height : 3.5"
Height (mm) : 88.392
Rack Height : 2U
Weight (Approximate) : 46.98 lb
Width : 17.6"
Width (mm) : 446.278
Power Description
Maximum Power Supply Wattage : 1200 W
Maximum Power Supply Wattage (W) : 1200
Number of Power Supplies Installed : 2
Redundant Power Supply : Yes
Processor
Number of Processors Installed : 2
Processor Speed (Hz) : 2400000000
Processor Type : Xeon Silver
Processor & Chipset
Processor Core : Hexadeca-core (16 Core)
Processor Manufacturer : Intel
Processor Model : 4314
Processor Speed : 2.40 GHz
Software
Operating System : QuTS hero h5.0.0
Storage
Flash Memory Capacity (Byte) : 5368709120
Number of Hard Drives Supported : 24
Number of Solid State Drive Installed : 0
Number of Solid State Drive Supported : 24
Warranty
Limited Warranty : 5 Year
Miscellaneous
Package Contents : <ul><li>TDS-H2489FU-4314-256G SAN/NAS Storage System</li><li>1 x Ethernet Cable</li><li>2 x Power Cords</li><li>2 x Flat Head Screws (for M.2 SSD)</li><li>96 x Flat Head Screws (for 2.5" HDD)</li><li>Hard Disk Tray Key</li><li>and more below</li></ul>, Quick Installation Guide (QIG)