Synology DiskStation DS1817_EW Extended Warranty
Synology DiskStation DS1817_EW Extended WarrantySynology DiskStation DS1817_EW Extended WarrantySynology DiskStation DS1817_EW Extended WarrantySynology DiskStation DS1817_EW Extended Warranty

Мрежови диск (NAS) Synology DiskStation DS1817, четириядрен Alpine AL-314 1.7GHz, без твърд диск (8x SATA 2.5"/3.5" HDD/SSD), 4GB DDR3L RAM, 2x LAN 10 000, 2x LAN10/100/1000, 2x USB A 3.0, 2x eSATA

id 123225 Код: NASSYNOLOGYDS1817EW
  • Модел: DiskStation DS1817_EW Extended Warranty
  • Марка: Synology
  • Гаранция: 60 месеца
  • Код на продукта: DS1817_EW
  • Формфактор: Desktop
  • Капацитет: Неокомплектован GB
  • Наличност: Стар продукт
    ОписаниеХарактеристикиРевюта / Въпроси
    Synology DiskStation
    DS1817_EW
    Extended Warranty

    High capacity, fully-featured powerhouse

    DS1817 is a powerful, scalable 8-bay NAS delivering outstanding data transfer rates. With built-in dual 10GbE LAN ports in addition to dual Gigabit ports, DS1817 supports Link Aggregation and failover functions for maximum performance and service continuity.

    Synchronize files across your devices

    Cloud Station Suite provides real-time data synchronization across all your devices, such as computers, mobile devices, and other Synology NAS whenever a file is modified. "Intelliversioning" keeps the most important file versions to better utilize storage space.

    Ultimate file management and sharing

    File Station is a web-based, fast and secure management tool built to allow easy, drag-and-drop operation without requiring any complex setup on Mac or PC. Advanced search and filtering tools allow for easy organization and sharing of files with just a link. Supports SMB, FTP, AFP, NFS, WebDAV, compatible with any environment.

    Real-time collaboration on your private cloud

    Office is a collaboration package combining the convenience and usability of public clouds with the data privacy and security guaranteed by private clouds. It allows you to work seamlessly together on documents and spreadsheets in a protected environment.

    Hardware Specifications
    CPU
    CPU Model Annapurna Labs Alpine AL-314
    CPU Architecture 32-bit
    CPU Frequency Quad Core 1.7 GHz
    Hardware Encryption Engine

    Memory
    System Memory 4 GB DDR3L
    Memory Module Pre-installed 4GB (1 x 4GB)
    Total Memory Slots 2
    Memory Expandable up to 8 GB (4 GB x 2)

    Storage
    Drive Bays 8
    Maximum Drive Bays with Expansion Unit 18
    Compatible Drive Type* (See all supported drives)

    3.5" SATA HDD
    2.5" SATA HDD
    2.5" SATA SSD

    Maximum Internal Raw Capacity 80 TB (10 TB drive x 8) (Capacity may vary by RAID types)
    Maximum Raw Capacity with Expansion Units 180 TB (10 TB drive x 18) (Capacity may vary by RAID types)
    Maximum Single Volume Size 108 TB
    Hot Swappable Drive

    External Ports
    RJ-45 1GbE LAN Port 2 (with Link Aggregation / Failover support)
    RJ-45 10GbE LAN Port 2 (with Link Aggregation / Failover support)
    USB 3.0 Port 2
    eSATA Port 2

    File System
    Internal Drives EXT4
    External Drives

    EXT4
    EXT3
    FAT
    NTFS
    HFS+
    exFAT*

    Notes exFAT Access is purchased separately in Package Center.

    Appearance
    Size (Height x Width x Depth) 157 mm x 340 mm x 233 mm
    Weight 5.31 kg

    Others
    System Fan 120 mm x 120 mm x 2 pcs

    Fan Speed Mode

    Cool Mode
    Quiet Mode

    Easy Replacement System Fan
    Power Recovery
    Noise Level* 24.2 dB(A)
    Scheduled Power On/Off
    Wake on LAN/WAN
    Power Supply Unit / Adapter 250W
    AC Input Power Voltage 100V to 240V AC
    Power Frequency 50/60 Hz, Single Phase
    Power Consumption* 59.1 W (Access)
    26.4 W (HDD Hibernation)
    British Thermal Unit 201.66 BTU/hr (Access)
    90.08 BTU/hr (HDD Hibernation)
    Environment Temperature
    Operating Temperature 5°C to 40°C (40°F to 104°F)
    Storage Temperature -20°C to 60°C (-5°F to 140°F)
    Relative Humidity 5% to 95% RH

    Certification

    FCC Class B
    CE Class B
    BSMI Class B

    Notes

    Power consumption is measured when fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
    Noise Level Testing Environment: Fully loaded with Seagate 1TB ST31000520AS hard drive(s) in idle; Two G.R.A.S. Type 40AE microphones, each set up at 1 meter away from the Synology NAS front and rear; Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%

    DSM Specifications ( See more )
    Storage Management
    Maximum Internal Volume Number 256
    Maximum iSCSI Target Number 32
    Maximum iSCSI LUN 256
    iSCSI LUN Clone/Snapshot, Windows ODX

    Supported RAID Type

    Synology Hybrid RAID
    Basic
    JBOD
    RAID 0
    RAID 1
    RAID 5
    RAID 6
    RAID 10

    RAID Migration

    Basic to RAID 1
    Basic to RAID 5
    RAID 1 to RAID 5
    RAID 5 to RAID 6

    Volume Expansion with Larger HDDs

    Synology Hybrid RAID
    RAID 1
    RAID 5
    RAID 6

    Volume Expansion by Adding a HDD

    Synology Hybrid RAID
    RAID 5
    RAID 6
    JBOD

    Global Hot Spare Supported RAID Type

    Synology Hybrid RAID
    RAID 1
    RAID 5
    RAID 6
    RAID 10

    SSD Support
    SSD Read/Write Cache (White Paper)
    SSD TRIM

    File Sharing Capacity
    Maximum Local User Accounts 2048
    Maximum Local Groups 256
    Maximum Shared Folder 256
    Maximum Shared Folder Sync Tasks 4
    Maximum Concurrent CIFS/AFP/FTP Connections 1024
    Windows Access Control List (ACL) Integration
    NFS Kerberos Authentication
    High Availability Manager
    Log Center
    Syslog Events per Second 400

    Virtualization
    VMware vSphere 6 with VAAI
    Windows Server 2012
    Windows Server 2012 R2
    Citrix Ready
    OpenStack
    Add-on Packages (learn more about the complete add-on package list)
    Central Management System
    Chat
    Maximum Users 150

    Notes

    The number of concurrent HTTP connections for Chat was configured to the maximum.
    For tested models with expandable memory, the maximum amount of RAM was installed.

    Cloud Station Server
    Maximum Number of Concurrently Connected Devices 1024
    Maximum Number of Concurrently Connected Devices (with RAM expansion) 1200
    Maximum Number of Synced Files (ext4) 500,000 / single file reaction time 763 ms

    Notes

    The maximum number of concurrently connected devices refers to the maximum number of devices that can remain connected at the same time. For more information on file processing capability, please refer to the reaction time for file processing.
    File reaction time refers to the preparation time required for other devices to start downloading a 1KByte file from a Synology NAS after the file has been added to the NAS. RAM expansion was not used during testing.
    Non-encrypted shared folders were used during the aforementioned testing.

    Download Station
    Maximum Concurrent Download Tasks 50
    exFAT Access (optional)
    Media Server
    DLNA Compliance
    Office
    Maximum Users 150
    Maximum Simultaneous Editing Users 40

    Notes

    For tested models with expandable memory, the maximum amount of RAM was installed.
    Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM

    Surveillance Station
    Maximum IP cam (Licenses required) 30 (including 2 Free License) (See All Supported IP Cameras)
    Total FPS (H.264)* 900 FPS @ 720p (1280x720)
    480 FPS @ 1080p (1920×1080)
    300 FPS @ 3M (2048x1536)
    250 FPS @ 5M (2591x1944)
    Total FPS (MJPEG)* 480 FPS @ 720p (1280x720)
    300 FPS @ 1080p (1920×1080)
    250 FPS @ 3M (2048x1536)

    200 FPS @ 5M (2591x1944)
    Notes Surveillance Station throughput is tested with Axis network camera, using continuous recording with live view from Surveillance Station and motion detection by camera. Live view and recording are sharing the same stream from the camera.

    Video Station
    Video Transcoding Group 1 - Type 2 (See more)
    Maximum Transcoding Channel Number 1 channel, 30 FPS @ 720p (1280x720), H.264 (AVC)/MPEG-4 Part 2 (XVID, DIVX5)/MPEG-2/VC-1
    VPN Server
    Maximum Connections 15
    Environment & Packaging
    Environment RoHS Compliant


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    Технически характеристики

    Формфактор:  Desktop
    Капацитет:  Неокомплектован GB

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    Synology DiskStation DS1817_EW Extended Warranty
    • Synology DiskStation DS1817_EW Extended Warranty
    • Synology DiskStation DS1817_EW Extended Warranty
    • Synology DiskStation DS1817_EW Extended Warranty
    • Synology DiskStation DS1817_EW Extended Warranty