QNAP TDS-H2489FU-R2-4314-128G - network attached storage server
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 | 128 GB |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 6 |
| Concurrent connections | 10000 |
| 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 | |
| Supported network protocols | IPv4, IPv6 |
| Ethernet LAN | ![]() |
| Wake-on-LAN ready | ![]() |
| Wi-Fi | ![]() |
| Link aggregation | ![]() |
| 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 | ![]() |
| Storage drive size | 2.5 " |
| 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 |
| Operating system version | h5.0.0 |
| Packaging content | |
| External power adapter | ![]() |
| 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 |
| Display type | OLED |
| Processor special features | |
| Memory types supported by processor | DDR4 |
| Performance | |
| Type | NAS |
| Security algorithms | 256-bit AES, AES, FIPS 140-2, SNMPv2, SNMPv3, TLS |
| Browser supported | Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox |
| 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 | 4711103086469 |
| Warranty | 5 years |
The QNAP TDS-H2489FU-R2-4314-128G 24-bay all-flash U.2 NVMe NAS is a 2U rackmount server designed for high-density storage in enterprise environments. The system accommodates 24 2.5-inch U.2 NVMe SSDs to provide low-latency file and block storage. It is powered by two 16-core Intel Xeon Silver processors with a base frequency of 2.4 GHz. The base memory configuration is 128 GB of ECC RDIMM DDR4, which helps ensure data integrity during heavy multi-user workloads. The system memory is expandable to 1024 GB via 32 available slots. Integrated networking includes six RJ-45 ports supporting data rates of up to 25 GbE.
The unit includes two 1200 W power supply units for redundancy. Cooling is managed by six 60 mm fans located within the 2U chassis. The NAS runs the QTS operating system, which includes integrated tools for backup and virtualization. An OLED display on the front panel provides real-time system status updates, and four USB 3.2 Gen 1 Type-A ports are available for peripheral connectivity. Security features include access control lists and 256-bit AES encryption, with storage configurable across multiple RAID levels, including RAID 50 and RAID 60.
Key Features:- 3rd Generation Intel Xeon Scalable architecture: Utilizes 32 cores and 64 threads for parallel processing.
- No pre-installed storage: Ships without drives, requiring the separate purchase of up to 24 U.2 NVMe SSDs.
- Multi-speed Ethernet connectivity: Supports 10, 100, 1000, 2500, and 25000 Mbit/s for integration into diverse network environments.
- Flexible storage interface: Supports both U.2 and SATA III drives for compatibility with various enterprise flash hardware.
- Advanced data protection: Features snapshot technology and iSCSI LUN backup for point-in-time recovery.
- Comprehensive security protocols: Incorporates 256-bit AES encryption, FIPS 140-2 compliance, and SNMPv3 for administrative protection.
- Efficiency features: Includes support for Wake-on-LAN and Jumbo Frames for network management.
Estimated delivery: 24.11 - 27.11
Today: 10:00 - 18:00
Estimated delivery: 24.11 - 27.11
Today: 09:00 - 17:00
Estimated delivery: 24.11 - 27.11
Today: 10:00 - 17:00
Estimated delivery: 24.11 - 27.11
Today: 10:00 - 18:00
Estimated delivery: 24.11 - 27.11
Today: 10:00 - 17:00
Estimated delivery time: 24.11 - 27.11
Estimated delivery time: 24.11 - 26.11
Estimated delivery time: 25.11 - 27.11
Estimated delivery time: 25.11 - 27.11
Estimated delivery time: 25.11 - 26.11
Estimated delivery time: 24.11 - 27.11
Estimated delivery time: 24.11 - 27.11
Estimated delivery time: 25.11 - 26.11


