Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Processor | |
| Processor model | 4314 |
| Processor manufacturer | Intel |
| Processor family | Intel Xeon Silver |
| Processor cores | 16 |
| Processor threads | 32 |
| Number of processors supported | 2 |
| Processor boost frequency | 3.4 GHz |
| Processor cache | 24 MB |
| Processor frequency | 2.4 GHz |
| Processor generation | 3rd Generation Intel® Xeon® Scalable |
| Memory | |
| Internal memory type | DDR4 |
| Flash memory | 5000 MB |
| Memory slots | 32 |
| ECC | ![]() |
| Memory form factor | RDIMM |
| Maximum RAM supported | 1 TB |
| Internal memory | 1 TB |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 6 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| USB port | ![]() |
| PCI Express x16 (Gen 4.x) slots | 2 |
| PCI Express x8 (Gen 4.x) slots | 2 |
| Weight & dimensions | |
| Weight | 22.8 kg |
| Package weight | 27.7 kg |
| Height | 88.3 mm |
| Width | 446.2 mm |
| Depth | 713.2 mm |
| Package depth | 262 mm |
| Package height | 960 mm |
| Package width | 611 mm |
| Energy management | |
| Power consumption (typical) | 467.59 W |
| Number of power supply units | 2 |
| Redundant power supply (RPS) support | ![]() |
| AC input voltage | 100-240 V |
| Power supply location | Built-in |
| Power supply unit (PSU) capacity | 1200 W |
| Operational conditions | |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating temperature (T-T) | 0 - 35 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Networking | |
| Ethernet LAN | ![]() |
| Wake-on-LAN ready | ![]() |
| Wi-Fi | ![]() |
| Jumbo frames support | ![]() |
| DHCP client | ![]() |
| DHCP server | ![]() |
| Ethernet LAN data rates | 10,100,1000,2500,25000 Mbit/s |
| iSCSI support | ![]() |
| Dynamic DNS (DDNS) | ![]() |
| Storage | |
| RAID levels | 0, 1, 5, 6, 10, 50, 60, JBOD |
| RAID support | ![]() |
| Number of storage drives supported | 24 |
| Storage drive sizes supported | 2.5,U.2 |
| Storage drives installed | ![]() |
| Installed storage drive type | ![]() |
| Supported storage drive types | SSD |
| Hot-swap drive bays | ![]() |
| Supported storage drive interfaces | Serial ATA III, U.2 |
| Online RAID migration | ![]() |
| Online RAID expansion | ![]() |
| Number of M.2 (M & B) slots | 2 |
| RAID rebuild | ![]() |
| Operating system/software | |
| Operating system installed | QNAP QTS |
| Packaging content | |
| Package type | Box |
| Other features | |
| Warranty period | 5 year(s) |
| Design | |
| Chassis type | Rack (2U) |
| LED indicators | ![]() |
| Number of fans | 6 fan(s) |
| Cooling type | Active |
| Fan diameter | 6 cm |
| Performance | |
| Type | NAS |
| Buzzer | ![]() |
| Snapshot | ![]() |
| Web-based management | ![]() |
| Access Control List (ACL) | ![]() |
| S.M.A.R.T. support | ![]() |
| Device class | Large Enterprise Business |
| Backup function | ![]() |
| Backup features | Cloud, iSCSI LUN |
| Built-in FTP server | ![]() |
| System log | ![]() |
| Hot spare | ![]() |
| EAN | 4711103086452 |
| Warranty | 5 years |
The QNAP TDS-H2489FU-R2-4314-1T is a 2U rackmount NAS designed for high-density storage in enterprise environments. This all-flash system features 24 drive bays that support U.2 NVMe PCIe or 2.5-inch SATA SSDs. It is powered by an Intel Xeon Silver 4314 processor (16 cores, 32 threads) and comes with 1024 GB of DDR4 ECC RAM. The server acts as a central hub for virtualization and large-scale file sharing, with its 3.4 GHz boost frequency supporting intensive data processing tasks.
Network connectivity is provided via six RJ45 Ethernet ports, supporting data transfer rates up to 25 Gbit/s. The system supports RAID levels 0, 1, 5, 6, 10, 50, and 60 for data redundancy, while the hot-swappable drive bays allow for disk replacement without downtime. Two 1200 W redundant power supply units protect against electrical failure. External connectivity includes four USB 3.2 Gen 1 Type-A ports. Management is handled through the QNAP QTS operating system, which provides tools for snapshot management and access control.
Key Features:- 24 hot-swappable drive bays supporting U.2 and SATA interfaces.
- Six 60 mm cooling fans for thermal management.
- Two M.2 PCIe slots for dedicated cache or high-speed storage.
- iSCSI support for block-level storage access.
- Jumbo frames and Wake-on-LAN support for network efficiency.
- Integrated DHCP server and client functionality for infrastructure integration.
Estimated delivery: 13.11 - 16.11
Today: 10:00 - 18:00
Estimated delivery: 13.11 - 16.11
Today: 09:00 - 17:00
Estimated delivery: 13.11 - 16.11
Today: 10:00 - 17:00
Estimated delivery: 13.11 - 16.11
Today: 10:00 - 18:00
Estimated delivery: 13.11 - 16.11
Today: 10:00 - 17:00
Estimated delivery time: 13.11 - 16.11
Estimated delivery time: 13.11 - 15.11
Estimated delivery time: 14.11 - 16.11
Estimated delivery time: 14.11 - 16.11
Estimated delivery time: 14.11 - 15.11
Estimated delivery time: 13.11 - 16.11
Estimated delivery time: 13.11 - 16.11
Estimated delivery time: 14.11 - 15.11


