Storage and NAS

QNAP ES2486AFdc

Name: 陞釔有限公司
Address: 安民街70巷3號7樓, 新店區, 新北市, 231, TW
Telephone: +886-2-8666-3131

2U Rackmount, 24-bay, Intel Xeon D-2142IT 8-core 1.90 GHz processor, 64 GB RDIMM DDR4 ECC per controller

Hardware specifications

Specifications as published by the manufacturer.

Number of Controller Module: 2
CPU: Intel® Xeon® D-2142IT 8-core 1.90 GHz processor, up to 3.0 GHz
CPU Architecture: 64-bit x86
Encryption Engine: (AES-NI)
System Memory: 64 GB RDIMM DDR4 ECC per controller
Maximum Memory: 1024GB (16 x 64GB) 512 GB (8 x 64GB) per controller
Memory Slot: 16 x R-DIMM/LR-DIMM DDR4 8 x R-DIMM/LR-DIMM DDR4 per controller IMPORTANT: You can only use one type of dual in-line memory module (DIMM) at a time. Do not use Registered DIMM (RDIMM) with Load Reduced DIMM (LRDIMM) memory.
Flash Memory: 4GB (Dual boot OS protection)
Drive Bay: 24 x 2.5-inch
Drive Compatibility: 2.5-inch bays: 2.5-inch dual port U.2/U.3 NVMe PCIe SSD
SSD Cache Acceleration Support: L1 ARC Read Cache: RAM L2 ARC Read Cache: SSD ZIL Write Cache: NVRAM (C2F)
Cache for Copy To Flash (C2F): 1 per each controller (64GB M.2 SSD)
2.5 Gigabit Ethernet Port (2.5G/1G/100M): 3 for each controller (assign one for remote management)
10 Gigabit Ethernet Port: 4 x 10GbE SFP+ for each controller
PCIe Slot: 2 per controller Slot 1: PCIe Gen 3 x8 (CPU) Slot 2: PCIe Gen 3 x8 (CPU) Card dimensions for PCIe slot 1~Slot 2：215 x 68.9 x 18.76 mm / 8.46 x 2.71 x 0.74 inches. Wider cards can be installed if the next PCIe slot will not be used.
USB 3.2 Gen 1 port: 2 per each controller Note: The USB ports are for engineering purpose only. No external devices such as storage drives or UPS are supported.
Form Factor: 2U Rackmount
LED Indicators: 系統電源指示燈（綠色）：開／關系統狀態（綠色／紅色）：運作中、系統錯誤、低電量、RAID 模式降級、記憶體故障、風扇／電源供應器故障、系統／磁碟溫度過高、儲存池達到臨界值、系統執行接管、電源供應器拔除 LCD 狀態顯示（雙位數）：JBOD 連線狀態
Buttons: Power, Reset
Dimensions (HxWxD): 88.3 × 483 × 525.18 mm
Weight (Net): 22 kg
Weight (Gross): 26.91 kg
Operating Temperature: 0 - 40 °C (32°F - 104°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: Redundant/ Hot Swap Power Vin:90~264VAC;700W
耗電量：運作模式，一般: 754.61 W Tested with drives fully populated.
Fan: Hot-swappable fan module (60*60*38mm; 16000RPM/12v/2.8A x 3)
System Warning: Buzzer
Standard Warranty: 5
同時連線 (CIFS) 數目上限 - 最大記憶體: 10000
Safety Standard: FCC Class A (USA only) CE Mark ( EN55022 Class A, EN55024) EN60950 BSMI VCCI CB LVD

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