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    Qnap ES2486dc-2142IT-128G

    Giá (chưa có VAT): Liên hệ

      Mã sản phẩm: ES2486dc-2142IT-128G
    • Hãng sản xuất : Qnap
    • Bảo hành : 60
    • Tình trạng: Còn hàng
    • Lượt xem: 413

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    CPU Intel® Xeon® D-2142IT 8-core 1.90 GHz processor (burst up to 3.0 GHz) per controller
    CPU Architecture 64-bit x86
    Floating Point Unit  
    Encryption Engine  (AES-NI)
    System Memory 64 GB RDIMM DDR4 ECC (4 x 16 GB) per controller
    Maximum Memory 512 GB (8 x 64GB)
    Memory Slot 8 x R-DIMM/LR-DIMM DDR4
    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-reduction DIMM (LRDIMM) memory.
    Flash Memory 4GB (Dual boot OS protection)
    Drive Bay 24 x 2.5-inch
    SAS 12Gb/s, backward-compatible to SAS 6Gb/s
    Drive Compatibility 2.5-inch bays:
    2.5-inch SAS/SATA hard disk drives
    2.5-inch SAS/SATA solid state drives
    1. When installing SATA HDD/SSD, QDA-SA3 adapter is required. 
    2. The QDA-SA3 adapter is designed for QNAP Enterprise ZFS NAS and allows the use of a SATA 6Gbps drive in a 2.5-inch SAS drive bay
    Hot-swappable  
    SSD Cache Acceleration Support
    Read cache only
    Cache for Copy To Flash (C2F) 1 per each controller (64GB)
    Gigabit Ethernet Port (RJ45) 3 for each controller (one for remote management)
    10 Gigabit Ethernet Port 4 x 10GbE SFP+ for each controller
    Wake on LAN (WOL)  
    Jumbo Frame  
    PCIe Slot 2
    Slot 1: PCIe Gen 3 x8 (CPU)
    Slot 2: PCIe Gen 3 x8 (CPU)
    USB 3.2 Gen 1 port 2 per each controller
    Form Factor 2U Rackmount
    LED Indicators System Power LED (Green): on/off
    System Status (Green/ Orange): in operation, system errors, low power, degraded RAID mode, memory failure, fan/power supply failure, system/disk temperature too high, storage pool reaching threshold value, system performing take-over, power supply unit unplugged
    LCD Status Display (Two-digit number): Status of JBOD connection
    Buttons Power, Reset
    Dimensions (HxWxD) 88.3 × 483 × 545.1 mm
    Weight (Net) 27.41 kg
    Weight (Gross) 32.83 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
    Power Consumption: Operating Mode, Typical 579.59 W
    Tested with drives fully populated.
    Fan Hot-swappable fan module (60*60*38mm; 16000RPM/12v/2.8A x 3)
    Sound Level 60.9 db(A)
    System Warning Buzzer
    Max. Number of Concurrent Connections (CIFS) - with Max. Memory 10000
    Safety Standard FCC Class A (USA only)
    CE Mark ( EN55022 Class A, EN55024)
    EN60950
    BSMI
    VCCI
    CB
    LVD
    Note: Use only QNAP memory modules to maintain system performance and stability. For NAS devices with more than one memory slot, use QNAP modules with identical specifications. 
    Warning: Using unsupported modules may degrade performance, cause errors, or prevent the operating system from starting. 
    * Sound Level Test 
    Environment: Refer to ISO 7779; Maximum HDD loaded; Bystander Position; Average data from 1 meter in front of operating NAS.
    Product images are for illustrative purposes only and may differ from the actual product. Due to differences in monitors, colors of products may also appear different to those shown on the site. 
    Designs and specifications are subject to change without notice.
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