QNAP TDS-h2489FU-4314-1TB 24-Bay NAS Enclosure


Equipping your data center and high-bandwidth network installation with the QNAP TDS-h2489FU-4314-1TB 24-Bay NAS Enclosure helps to provide you with sufficient capacity and performance for use in large-scale file serving, virtual machines, 8K media production, and other demanding applications. Designed to support all solid-state storage devices, up to twenty-four 2.5" U.2 NVMe PCIe 4.0 x4 or SATA III drives may be installed into its available bays and configured for RAID 0, 1, 5, 6, 10, 50, 60, or Single modes with up to triple parity and triple mirroring. Performance may be further enhanced by installing up to two M.2 2280 PCIe 3.0 or SATA cache drives. The TDS-h2489FU-4314-1TB is also outfitted with dual 2.4 GHz Intel Xeon Silver 4314 16-core processors with 1TB of ECC DDR4 memory between them and integrates with your network through its four 2.5G RJ45 and two 25G SFP28 ports. The SFP28 network adapter is already installed into the PCIe 4.0 x8 slot, leaving the x16 slot free for additional NICs and other expansions.

When fully configured with U.2 NVMe PCIe 4.0 SSDs and six 25G Ethernet ports, the TDS-h2489FU can reach sequential read and write speeds of up to 16,165 MB/s and 11,022 MB/s respectively in RAID 50. This NAS has QuTS hero operating system preinstalled.

All-Flash NAS
Supporting all NVMe flash storage, the TDS-h2489FU is designed to deliver high random read and write IOPS for tackling I/O-intensive and latency-sensitive applications.
Optimized SSD Performance & Lifespan
Inline data deduplication and compression, pool over-provisioning, and TRIM maximize SSD performance and lifespan.
25G & 2.5G Connectivity
Dual 25G SFP28 and quad 2.5G RJ45 high-speed connectivity accelerates virtualization, intensive file access, and large backup/restoration tasks.
Optimized VMware Virtualization with iSER
The dual-port 25G SFP28 SmartNIC features an NVIDIA Mellanox ConnectX-6 Lx controller that supports iSCSI Extensions for RDMA (iSER) to increase performance of data transfer between NAS and ESXi server and offload CPU workloads. With Port Trunking and Auto-Negotiation, the TDS-h2489FU is designed to provide your organization with the bandwidth and reliability to allow thousands of endpoint users to smoothly access data stored on the NAS and satisfy demanding applications.
Scalable Performance
There are 32 RDIMM ECC DDR4 memory slots are available, providing 16 slots per socket. The TDS-h2489FU also has PCIe 4.0 x16 and x8 slots, with the latter occupied by the SFP28 NIC, for expansions such as network cards, and 12 Gb/s SAS adapters to connect to compatible storage enclosures.
Enhanced NAS Performance & Data Integrity
QuTS hero combines the app-based QTS with the 128-bit ZFS file system to provide flexible storage management, comprehensive data protection, and optimized performance to tackle the complexity and performance demands of modern IT. From storage management, virtualization, to collaborative media workflows, QuTS hero streamlines your business-critical tasks.
Virtualization Applications
The TDS-h2489FU supports virtualization storage and hosting virtual machines and containerized apps.
SSD Cache Acceleration
Configure the 2.5" SSDs or up to two M.2 2280 SSDs as cache drives for optimal performance and reduced latency.
QuTS hero Operating System
Inline Data Deduplication, Compression & Compaction
Advanced block-based data reduction technologies help to reduce file sizes, conserve storage capacity, and optimize performance. For example, if 20 virtual machines on a NAS are replicated using the same template, then storage space requirements for all 20 virtual machines can be reduced by up to 95%.
Hosting Virtual Machines & Containers
By running multiple virtual machines and containers on the TDS-h2489FU, you can deploy multi-tenant environments and applications to increase management efficiency and save hardware costs. Coupled with the Network & Virtual Switch app that boosts interoperability between virtual machines, containers, QNAP NAS, and other physical devices on the network, you can flexibly allocate physical and virtual network resources to simplify network deployment.
Comprehensive Security
The TDS-h2489FU includes flexible privilege settings and security measures. In addition to IP blocking, 2-step verification, HTTPS connection, a variety of apps help ensure optimal protection against threats like malware and hackers.
CPU 2.4 to 3.4 GHz 16-Core
Processor 2 x Intel XeonSilver 4314
Total Installed Memory 1 TB ECC DDR4
User-Replaceable Memory 32 x 32 GB
Total Memory Slots 32 x DIMM
Flash Memory 5 GB
Number of Bays 24 x 2.5"/U.2
2 x M.2 (2280)
I/O 4 x RJ45 (2.5GbE)
2 x SFP28 (25GbE)
4 x USB Type-A (USB 3.1 / USB 3.2 Gen 1 (5 Gb/s))
Compatible Drive Interface SATA III, U.2
Media Card Slots None
Form Factor Rackmount (2 RU)
RAID RAID 0, 1, 10, 5, 50, 6, 60, Single
Hot-Swap Support Yes
PCI Expansion 1 x PCIe 4.0 (x16 Electrical)
1 x PCIe 4.0 (x8 Electrical, Occupied)
Wake on LAN Yes
Link Aggregation and Failover Support Yes
Supported Protocols AFP
iSCSI Target 256
Max Concurrent Connections 10,000
Max Folders 256
Max Sync Tasks 400
Max Groups 512
Max User Accounts 16,000
Installed Operating System QuTS hero 5.0.0
Supported File Systems Internal: ZFS
External: EXT3, EXT4, FAT32, HFS+, NTFS, exFAT
OS Compatibility macOS 10.10 or Later
Windows 7 or Later
Windows Server 2008 R2 or Later
Ubuntu 14.4 or Later
CentOS 7 or Later
*As of March, 2022: Check with manufacturer for the most up-to-date compatibility
Supported Browsers Chrome, Edge, Firefox, Safari
Encryption 256-Bit AES
Security Features Lockable Bay Door
AC Input Power 100 to 240 VAC, 50 / 60 Hz
Power Source AC Adapter
Power Consumption 467.59 W (Typical)
PSU Wattage 2 x 1200 W
Operating Temperature 32 to 95°F / 0 to 35°C
Operating Humidity 5 to 95%
Storage Temperature -4 to 158°F / -20 to 70°C
Status Monitoring LED Indicator
Audible Alarm Yes
Cooling 6 x 60 mm Fans
Built-In Speakers None
IR Sensor None
Dimensions 28.08 x 17.57 x 3.48" / 713.23 x 446.28 x 88.39 mm
Weight 46.9 lb / 21.3 kg

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