QNAP TS-H2490FU – NAS server – 24 bays – rack-mountable – PCI Express 3.0 x4 (NVMe) – RAID RAID 0, 1, 5, 6, 10, 50, JBOD, 60 – RAM 64 GB – 25 Gigabit Ethernet – iSCSI support

Part Number:TS-H2490FU-7232P-64G
Warranty:12 Months

$14,369.23 inc GST

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The NVMe all-flash TS-h2490FU is designed for providing extreme performance with high cost-efficiency. Featuring 24 U.2 NVMe Gen 3 x4 SSD bays, the TS-h2490FU delivers up to 472K/205K random read/write IOPS with ultra-low latency. 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 petabyte-scale storage expansion capabilities, the TS-h2490FU is ideal for I/O-intensive and latency-sensitive applications, and eliminates productivity bottlenecks in modern data centers, virtualization, and mission-critical backup/restore tasks.

  • Inline data deduplication and compression, Pool Over-provisioning, and TRIM maximize SSD performance and lifespan
  • Multi-connectivity of 25GbE SFP28 and 2.5GbE RJ45 accelerate virtualization, intensive file access, and large backup/restoration tasks
  • PCIe Gen 4 slots allow for installing 10GbE/25GbE/40GbE adapters, QM2 cards, or Fiber Channel cards to increase application performance
  • Supports virtualization storage and hosting virtual machines and containerized apps
  • Cloud storage gateways realize hybrid cloud applications by working with the cache space reserved on NAS to ensure low-latency data access to the cloud
  • Scalable design to grow with your business by connecting SAS 12Gb/s expansion enclosures for up to petabyte-scale storage capacity

  • 2nd Gen AMD EPYC processors and DDR4 ECC memory
    The TS-h2490FU is armed with 2nd Gen AMD EPYC 7002 series processors (Rome). Based on the “Zen 2” architecture with cutting-edge 7nm process technology, up to 128 PCIe lanes of I/O are provided for 32Gb/s dedicated bandwidth per SSD. With DDR4 ECC memory that detects and corrects single-bit memory errors for higher reliability, the TS-h2490FU provides 8-channel modules and 16 Long-DIMM slots to fulfill memory-intensive workloads. Demonstrating immense computing power and multi-tasking capabilities, the TS-h2490FU is the ideal choice for uncompromising performance demands in HPC, virtualization, and hybrid/multi-cloud applications.
  • U.2 NVMe Gen 3 x4 all-flash storage array
    The 2U rackmount TS-h2490FU has 24 drive bays for U.2 NVMe Gen 3 x4 SSDs, with each individual SSD having 32Gb/s dedicated bandwidth for the utmost application response times. Coupled with powerful ZFS data deduction and SSD optimization technologies, the TS-h2490FU provides solid foundations for overcoming complexity and performance demands in today’s evolving data center workloads.
  • Empower high-speed data transfer with four 25GbE ports
    The TS-h2490FU provides breakthrough network connectivity with two pre-installed dual-port 25GbE SFP28 SmartNICs (that use the Broadcom NetXtreme -E Series BCM57414, Mellanox ConnectX -4 Lx, or the same level SmartNIC). With failover and Port Trunking for up to 100Gb/s bandwidth, the TS-h2490FU empowers your organization with the bandwidth to tackle the most demanding applications, including data centers, virtualization, massive file transfer, high-speed backup/restoration, and multimedia transmission.
  • Multiple PCIe Gen 4 slots for flexible expansion
    The TS-h2490FU is equipped with five PCIe Gen 4 slots. With twice the I/O performance of PCIe Gen 3, the TS-h2490FU can take advantage of many PCIe cards to expand application potential.
  • Robust hardware paralleled to boost all-flash NVMe performance
    The TS-h2490FU features high-level hardware with an expandable architecture to provide businesses with high performance and low latency access. With a removable motherboard drawer design, IT staff can easily maintain the TS-h2490FU without needing to remove it from the rack.
  • Inline data deduplication, compression, and compaction improve SSD endurance
    QuTS hero supports advanced block-based data reduction technologies (including inline data deduplication, compression, and compaction) 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%. Whether acting as primary or backup storage, the TS-h2490FU optimizes storage utilization to provide a reliable storage cornerstone in the Big Data era. All-flash solutions thus achieve higher cost efficiency while improving both random write performance and SSD lifespan.
  • License-free VMware and Hyper-V backup appliance
    With Hyper Data Protector, the TS-h2490FU becomes an agentless backup tool for unlimited VMware vSphere and Microsoft Hyper-V VM backup. Hyper Data Protector features incremental backup, global deduplication, backup scheduling and recovery compression. Hyper Data Protector also simultaneously backs up multiple VMs, providing you with a cost-effective and reliable disaster recovery plan, ensuring 24/7 operation of your services.

What’s in the Box

  • QNAP TS-H2490FU
  • Network cable
  • 96 x flat head screws (for 2.5″ HDD), 2 x power cables

Main Specifications

Product DescriptionQNAP TS-H2490FU – NAS server
Device TypeNAS server
Host Connectivity25 Gigabit Ethernet
Enclosure TypeRack-mountable
Installed Devices / Modules Qty0 (installed) / 24 (max)
Dimensions (WxDxH)48.097 cm x 51.023 cm x 8.83 cm
Weight15.2 kg ()
Processor1 x AMD EPYC 7232P 3.1 GHz (8-core)
Storage ControllerRAID PCI Express 3.0 x4 (NVMe) RAID RAID 0, 1, 5, 6, 10, 50, JBOD, 60
Networking100Mb LAN, 1GbE, 2.5GbE, 25GbE
PowerAC 120/230 V (50/60 Hz)
Power RedundancyYes
Storage Operating SystemQNAP QuTS hero 4.5.0
System RequirementsMicrosoft Windows Server 2008 R2, IBM AIX 7, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Ubuntu 14.04, Red Hat Enterprise Linux 6.6, Microsoft Windows 7 / 8 / 10, Microsoft Windows Server 2016, Apple MacOS X 10.10 or later, CentOS 7.0, Microsoft Windows Server 2019, SuSE Linux 12 or later, Oracle Solaris 10 or later

Extended Specifications


Device TypeNAS server
Host Connectivity25 Gigabit Ethernet
Enclosure TypeRack-mountable
Total Storage Capacity0 GB
Installed Devices / Modules Qty0 (installed) / 24 (max)
Width48.097 cm
Depth51.023 cm
Height8.83 cm
Weight15.2 kg ()
Built-in DevicesLed panel

Processor / Memory

Processors Installed1 x AMD EPYC 7232P 3.1 GHz
Number of Cores8-core
Max Supported Qty1
Max Turbo Speed3.2 GHz
RAM64 GB (installed) / 4 TB (supported) – DDR4
FeaturesRegistered, ECC
Flash Memory Installed5 GB

Storage Controller

Interface TypePCI Express 3.0 x4 (NVMe)


Data Link Protocol100Mb LAN, 1GbE, 2.5GbE, 25GbE
Network / Transport ProtocolTCP/IP, PPTP, L2TP, IPSec, iSCSI, SMTP, FTP, DHCP, SMB, DDNS, NFS, SFTP, HTTP, HTTPs, IPv4, IPv6, Telnet
Remote Management ProtocolSNMP 2, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH, SFTP, SMTP, LDAP
Network Services CompatibilityMicrosoft Active Directory (AD), File Level Security (ACLs), DHCP, DDNS, Microsoft CIFS, FTP, Server Message Block (SMB), Apple File Protocol (AFP), HTTP, HTTPS, Web-based Distributed Authoring and Versioning (WebDAV), SFTP, Network File System v3 (NFS v3), Network File System v4 (NFS v4)
FeaturesNAT support, hardware encryption, load balancing, LDAP support, wake on LAN (WOL), Syslog support, E-mail alert, Spanning Tree Protocol (STP) support, web server, download client, file sharing, anti-malware protection, event log, Access Control List (ACL) support, Jumbo Frames support, DHCP server, FTP server, SMS alert, BitTorrent Client, reset button, bandwidth control, DLNA Media Server, Apple Time Machine compatible, DHCP client, static routing, VPN Server, 720p resolution support, Dropbox support, anti-virus protection, Wi-Fi USB dongle support, Link Aggregation, Photo album server, Google Drive support, 1080p resolution support, failover protection, built-in hardware transcoding, VPN client, push notification, Amazon Cloud Drive support, Yandex Disk support, Microsoft OneDrive support, OpenStack compatible, Chromecast support, file station, hubiC support, OpenStack Swift-compatible, port trunking, IFTTT agent, SSD trim, iSCSI LUN clone/snapshot, Microsoft Azure support, Amazon S3 support, Amazon Glacier suport, HiDrive support, FXP support, RTRR server, RTRR client, hybrid backup sync, Qfiling, Qsirch, Qcontactz, Qfinder Pro, Q’center (NAS CMS), Rsync compatible, deduplication (volume and LUN), snapshot (folder and LUN), compression (volume and LUN), IPv4 and IPv6 dual stack, OpenVPN client, OpenVPN server, Alibaba Cloud OSS support, Backblaze B2 support, VJBOD Cloud, myQNAPcloud, Qsync, QuMagie, Qmiix agent
Encryption AlgorithmSSL, TLS, FIPS 140-2, 256-bit AES, AES-NI
Compliant StandardsUPnP

Expansion / Connectivity

Expansion Bays24 (total) / 24 (free) x hot-swap – 2.5″
Expansion Slots1 x PCI Express 4.0 x16
2 x PCI Express 4.0 x8
2 x PCI Express 4.0 x4
16 (total) / 8 (free) x DIMM 288-pin
Interfaces2 x USB 3.2 Gen 1 – Type A
2 x 2.5 Gigabit Ethernet – RJ-45
2 x Ethernet 25Gb – SFP28


Cables Included1 x network cable
FeaturesAudible alarm, built-in 4 cooling fans, scheduled power on/off, power on after power fail, S.M.A.R.T. support, reset button, dual boot, LDAP support
Compliant StandardsFIPS 140-2, ISO 7779, TLS v1.2, TLS v1.0, TLS v1.1, SSL
Included Accessories96 x flat head screws (for 2.5″ HDD), 2 x power cables


Power DeviceInternal power supply
Installed Qty2
Max Supported Qty2
Power RedundancyYes
Power Redundancy Scheme1+1
Voltage RequiredAC 120/230 V (50/60 Hz)
Power Provided1100 Watt

Software / System Requirements

Storage Operating SystemQNAP QuTS hero 4.5.0
OS RequiredMicrosoft Windows Server 2008 R2, IBM AIX 7, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Ubuntu 14.04, Red Hat Enterprise Linux 6.6, Microsoft Windows 7 / 8 / 10, Microsoft Windows Server 2016, Apple MacOS X 10.10 or later, CentOS 7.0, Microsoft Windows Server 2019, SuSE Linux 12 or later, Oracle Solaris 10 or later

Manufacturer Warranty

Service & SupportLimited warranty – 5 years

Dimensions & Weight (Shipping)

Shipping Weight21.86 kg

Environmental Parameters

Min Operating Temperature0 °C
Max Operating Temperature35 °C
Humidity Range Operating5 – 95% (non-condensing)
Sound Emission53.5 dBA

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QNAP TS-H2490FU – NAS server
$14,369.23 inc GST