All stock codes associated to this product
TS-h1886XU-RP-R2-D1622-32G, TSH1886XURPR2D162232G, TS-H1886XU-RP-R2-D1622-32G, TSh1886XURPR2D162232G, QN17490, BAQNH1886XURPR2, BAQN--H1886XU-RP-R2
QNAP Intel Xeon D-1622 4-core processor, burst up to 3.2 GHz, 32 GB 
UDIMM DDR4 ECC (2 x 16GB), redundant power supply
 
Overview
The 2U rackmount TS-h1886XU-RP R2 has twelve 3.5-inch SATA 6Gb/s drive-bays, 
six 2.5-inch SATA 6Gb/s SSD slots, supports 10GbE and four 2.5GbE connectivity, 
and features an Intel Xeon D-1622 quad-core processor with up to 128 GB DDR4 
Error Correcting Code (ECC) memory. Running on the ZFS-based QuTS hero operating 
system, the TS-h1886XU-RP R2 realizes server-grade performance with dependable 
reliability. Whether for mission-critical file servers, virtualization servers, 
collaborative video editing, or efficient data backup and recovery applications, 
the three-year warranted TS-h1886XU-RP R2 delivers a high-performance yet 
cost-effective NAS solution.
Petabyte-level storage capacity
Connect to multiple expansion units and achieve PB-level 
scalability.
Built-in 10GbE connectivity
Two 10GbE SFP+ SmartNIC ports with RDMA boost large file sharing and 
intensive data transfer.
Up to 128 GB DDR4 ECC memory
Up to 128 GB DDR4 ECC memory that can detect and correct single-bit memory 
errors, demonstrating high reliability for crucial applications.
Dual redundant power supply
Dual redundant power supplies for enhanced system reliability.
Optimal virtual machine experience
Supports storage for virtualization and can natively host independent virtual 
machines and containerized apps.
ZFS-based QuTS hero
Ensure data integrity and enhance data security with the ZFS-based QuTS hero 
operating system.
Specifications
  
  
    | CPU | Intel 
      Xeon D-1622 4-core processor, burst up to 3.2 
  GHz | 
  
    | CPU 
      Architecture | 64-bit 
      x86 | 
  
    | Floating 
      Point Unit | Yes | 
  
    | Encryption 
      Engine |  (AES-NI) | 
  
    | System 
      Memory | 32 
      GB UDIMM DDR4 ECC (2 x 16GB) | 
  
    | Maximum 
      Memory | 128 
      GB (4 x 32 GB) | 
  
    | Memory 
      Slot | 4 
      x UDIMM DDR4 | 
  
    | Flash 
      Memory | 5GB 
      (Dual boot OS protection) | 
  
    | Drive 
      Bay | Front: 
      12 x 3.5-inch SATA 6Gb/s, 3Gb/s | 
  
    | Rear: 
      6 x 2.5-inch SATA 6Gb/s, 3Gb/s | 
  
    | Drive 
      Compatibility | 3.5-inch 
      bays: | 
  
    | 3.5-inch 
      SATA hard disk drives | 
  
    | 2.5-inch 
      SATA hard disk drives | 
  
    | 2.5-inch 
      SATA solid state drives | 
  
    |  | 
  
    | 2.5-inch 
      bays: | 
  
    | 2.5-inch 
      SATA solid state drives | 
  
    | Hot-swappable | Yes | 
  
    | SSD 
      Cache Acceleration Support | Yes | 
  
    | SR-IOV | Yes | 
  
    | 2.5 
      Gigabit Ethernet Port (2.5G/1G/100M) | 4 
      (2.5G/1G/100M) | 
  
    | 10 
      Gigabit Ethernet Port | 2 
      x 10GbE SFP+ SmartNIC port  | 
  
    | Pre-installed 
      with a 10GbE PCIe adapter | 
  
    | Wake 
      on LAN (WOL) | Yes | 
  
    | Jumbo 
      Frame | Yes | 
  
    | PCIe 
      Slot | 3 | 
  
    | Slot 
      1: PCIe Gen 2 x4 (x8 Slot) | 
  
    | Slot 
      2: PCIe Gen 3 x4 | 
  
    | Slot 
      3: PCIe Gen 3 x8 or x4 (x8 Slot)  | 
  
    | *Slot 
      3 is preinstalled with a 10GbE network 
adapter. | 
  
    | **Slot 
      3 provides the width of PCIe Gen 3 x8 when Slot 2 is not in use, and 
      provides the width of PCIe Gen 3 x4 when Slot 2 is in 
      use. | 
  
    | USB 
      3.2 Gen 1 port | 2 | 
  
    | Form 
      Factor | Rackmount | 
  
    | LED 
      Indicators | HDD, 
      SSD, Status, LAN, storage expansion port 
status | 
  
    | Buttons | Power, 
      Reset | 
  
    | Dimensions 
      (HxWxD) | 88.3 
      482 549.7 mm | 
  
    | Weight 
      (Net) | 12.73 
      kg | 
  
    | Weight 
      (Gross) | 18.69 
      kg | 
  
    | Operating 
      Temperature | 0 
      - 40 C (32F - 104F) | 
  
    | Storage 
      Temperature | -20 
      - 70C (-4F - 158F) | 
  
    | Relative 
      Humidity | 5-95% 
      RH non-condensing, wet bulb: 27C (80.6F) | 
  
    | Power 
      Supply Unit | 550W(x2), 
      100-240V | 
  
    | Power 
      Consumption: Operating Mode, Typical | 117.92 
      W  | 
  
    | Tested 
      with drives fully populated. | 
  
    | Fan | System 
      fan: 3 x 60mm, 12VDC | 
  
    | System 
      Warning | Buzzer | 
  
    | Max. 
      Number of Concurrent Connections (CIFS) - with Max. 
      Memory | 10000 |