Storage and NAS
QNAP TDS-h2489FU R2
Rackmount, 24-bay, 2 x Intel Xeon Silver 4314 16-core/32-thread processor, 1 TB RDIMM DDR4 ECC

Hardware specifications
Specifications as published by the manufacturer.
- CPU
- 2 x Intel® Xeon® Silver 4314 16-core/32-thread processor, up to 3.4 GHz
- CPU Architecture
- 64-bit x86
- Encryption Engine
- (AES-NI)
- System Memory
- 1 TB RDIMM DDR4 ECC
- Maximum Memory
- 1 TB (32 x 32 GB)
- Memory Slot
- 32 x RDIMM DDR4 ECC (16 x slots per socket)
- Flash Memory
- 5GB (Dual boot OS protection)
- Drive Bay
- 24 (16 x 2.5-inch U.2 PCIe NVMe + 8 x 2.5-inch U.2 PCIe NVMe/SATA 6Gbps) The system is shipped without SSD.
- Drive Compatibility
- 2.5-inch bays: 2.5-inch SATA solid state drives (#17-24) 2.5-inch U.2 NVMe PCIe Gen4 x4 solid state drives
- Hot-swappable
- (Not supported M.2 SSD)
- M.2 Slot
- 2 Slot 1: M.2 2280 NVMe PCIe Gen 3 x4 or SATA 6Gb/s Slot 2: M.2 2280 NVMe PCIe Gen 3 x2 or SATA 6Gb/s Compatible with NVMe SSD PCIe Gen 3 and above.
- 2.5 Gigabit Ethernet Port (2.5G/1G/100M)
- 4 (2.5G/1G/100M/10M)
- 25 Gigabit Ethernet Port
- 2 x 25GbE SFP28 SmartNIC port
- Wake on LAN (WOL)
- Only the 2.5GbE port
- USB 3.2 Gen 1 port
- 4
- Form Factor
- Rackmount
- LED Indicators
- SSD, Status, Power, Fan, Temperaure, Power Module Status, Device Name, IP Address
- Buttons
- Power, Reset, OLED
- Dimensions (HxWxD)
- 88.3 × 446.2 × 713.2 mm
- Weight (Net)
- 22.77 kg
- Weight (Gross)
- 27.55 kg
- Operating Temperature
- 0 - 35°C (32°F - 95°F)
- Storage Temperature
- -20 - 70°C (-4°F - 158°F)
- Relative Humidity
- 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F)
- Power Supply Unit
- 1200W PSU(x2), 100-240Vac Max Wattage: 1200W@200-240Vac 1000W@100-127Vac
- 耗電量:運作模式,一般
- 467.59 W Tested with drives fully populated.
- Fan
- 6 x 60mm, 12VDC
- System Warning
- Buzzer
- Standard Warranty
- 5
- 同時連線 (CIFS) 數目上限 - 最大記憶體
- 10000
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