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TDS-h2489FU R2 Dual-CPU U.2 NVMe all-flash rackmount NAS, 2 x Intel Xeon Silver 4314 16-core/32-thread processor, up to 3.4 GHz, 256GB RDIMM DDR4 ECC (8 x 32GB)
Scalable ECC RDIMM memory up to 1TB
Equipped with error-correcting DDR4 ECC RDIMM memory, expandable up to 1TB, boosting multitasking performance.
25GbE as standard and upgradable to 100GbE
Enable Port Trunking and connect to a network switch to expand bandwidth for more devices and workstations.
High expandability with PCIe Gen 4
Has four PCIe Gen 4 slots, allowing installing high-speed network cards (10/25/100GbE), M.2 SSD expansion cards, Fibre Channel cards, and storage expansion cards.
Petabyte-scale storage
Flexibly connect QNAP PCIe JBOD or SAS JBOD for higher capacity, exceptional performance, and flexible expandability.
M.2 SSD caching
Two M.2 PCIe NVMe / SATA slots for cache acceleration or high-speed storage pools, enhancing performance and data access speed.
Immutability
Uses the ZFS-based QuTS hero operating system, which ensures high data integrity with immutable storage, snapshot protection, data deduplication, and SSD optimization.
QNAP
QNAP TDS-H2489FU-R2-4314-256G NAS/storage server Rack (2U) Intel Xeon Silver 256 GB DDR4 QNAP QTS
Part number:
TDSH2489FUR24314256G
$14,850.27
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Description
The flagship TDS-h2489FU R2 U.2 NVMe all-flash rackmount NAS, powered by dual Intel® Xeon® Silver 4300 series processors in 16/32-core configurations, delivers a highly efficient, secure, and reliable enterprise storage solution. Its robust performance meets the demands of virtualization, data centers, AI Big Data storage, cloud-based applications, and 3D rendering workstations, addressing the need for low-latency and high-load multitasking applications. The 24-bay TDS-h2489FU R2 comes with sixteen 2.5-inch U.2 PCIe NVMe slots and eight 2.5-inch U.2 PCIe NVMe / SATA 6Gbps slots, along with four PCIe Gen 4 expansion slots for quickly upgrading to 25GbE / 100GbE networking and PB-level storage, supporting high-speed data access and data growth. Dual redundant power supplies minimize the risk of unexpected hardware failure, ensuring stable system operation.Scalable ECC RDIMM memory up to 1TB
Equipped with error-correcting DDR4 ECC RDIMM memory, expandable up to 1TB, boosting multitasking performance.
25GbE as standard and upgradable to 100GbE
Enable Port Trunking and connect to a network switch to expand bandwidth for more devices and workstations.
High expandability with PCIe Gen 4
Has four PCIe Gen 4 slots, allowing installing high-speed network cards (10/25/100GbE), M.2 SSD expansion cards, Fibre Channel cards, and storage expansion cards.
Petabyte-scale storage
Flexibly connect QNAP PCIe JBOD or SAS JBOD for higher capacity, exceptional performance, and flexible expandability.
M.2 SSD caching
Two M.2 PCIe NVMe / SATA slots for cache acceleration or high-speed storage pools, enhancing performance and data access speed.
Immutability
Uses the ZFS-based QuTS hero operating system, which ensures high data integrity with immutable storage, snapshot protection, data deduplication, and SSD optimization.
Specifications
| Storage | |
|---|---|
| Online RAID migration | Yes |
| Online RAID expansion | Yes |
| Storage drives installed | No |
| Installed storage drive type | No |
| Supported storage drive types | SSD |
| Number of storage drives supported | 24 |
| Hot-swap drive bays | Yes |
| RAID support | Yes |
| RAID levels | 0, 1, 5, 6, 10, 50, 60, JBOD |
| Supported storage drive interfaces | Serial ATA III, U.2 |
| Storage drive sizes supported | 2.5,U.2 |
| Number of M.2 (M & B) slots | 2 |
| RAID rebuild | Yes |
| Processor | |
| Processor generation | 3rd Generation Intel® Xeon® Scalable |
| Processor manufacturer | Intel |
| Processor threads | 32 |
| Processor cache | 24 MB |
| Processor boost frequency | 3.4 GHz |
| Processor frequency | 2.4 GHz |
| Processor family | Intel Xeon Silver |
| Processor model | 4314 |
| Processor cores | 16 |
| Number of processors supported | 2 |
| Memory | |
| Internal memory type | DDR4 |
| Internal memory | 256 GB |
| Maximum RAM supported | 1.02 TB |
| Memory slots | 32 |
| Flash memory | 5000 MB |
| Memory form factor | RDIMM |
| ECC | Yes |
| Network | |
| Dynamic DNS (DDNS) | Yes |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000,2500,25000 Mbit/s |
| Wake-on-LAN ready | Yes |
| Jumbo frames support | Yes |
| iSCSI support | Yes |
| DHCP server | Yes |
| DHCP client | Yes |
| Ports & interfaces | |
| USB port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Ethernet LAN (RJ-45) ports | 6 |
| PCI Express x8 (Gen 4.x) slots | 2 |
| PCI Express x16 (Gen 4.x) slots | 2 |
| Hard drive | |
| RAID support | Yes |
| RAID levels | 0, 1, 5, 6, 10, 50, 60, JBOD |
| Design | |
| Cooling type | Active |
| Fan diameter | 2.36" (6 cm) |
| Number of fans | 6 fan(s) |
| LED indicators | Yes |
| Chassis type | Rack (2U) |
| Technical details | |
| Type | NAS |
| Device class | Large Enterprise Business |
| Backup function | Yes |
| Backup features | Cloud, iSCSI LUN |
| LED indicators | Yes |
| Chassis type | Rack (2U) |
| Buzzer | Yes |
| Number of fans | 6 fan(s) |
| Performance | |
| Built-in FTP server | Yes |
| System log | Yes |
| Hot spare | Yes |
| Type | NAS |
| Device class | Large Enterprise Business |
| Backup function | Yes |
| Backup features | Cloud, iSCSI LUN |
| Web-based management | Yes |
| Operating system installed | QNAP QTS |
| Buzzer | Yes |
| Access Control List (ACL) | Yes |
| Snapshot | Yes |
| Cooling | |
| Cooling type | Active |
| Fan diameter | 2.36" (6 cm) |
| Number of fans | 6 fan(s) |
| Security | |
| Access Control List (ACL) | Yes |
| Software | |
| Operating system installed | QNAP QTS |
| Management features | |
| Web-based management | Yes |
| Power | |
| Power supply location | Built-in |
| Power supply unit (PSU) capacity | 1200 W |
| AC input voltage | 100-240 V |
| Redundant power supply (RPS) support | Yes |
| Power consumption (typical) | 467.59 W |
| Number of power supply units | 2 |
| Weight & dimensions | |
| Width | 17.6" (446 mm) |
| Depth | 28.1" (713 mm) |
| Height | 3.46" (88 mm) |
| Weight | 50.3 lbs (22.8 kg) |
| Operational conditions | |
| Storage temperature (T-T) | -20 - 70 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating temperature (T-T) | 0 - 35 °C |
| Operating relative humidity (H-H) | 5 - 95% |