Thiết bị lưu trữ NAS Synology DS1517+

  • Giá thị trường: Liên hệ
    • Form Factor: Tower
    • CPU: Intel Atom C2538/64-bit/Quad Core 2.4 GHz
    • Memory: 2GB (1 x 2GB) / 8GB (2 x 4GB)/DDR3L (Expandable: 16 GB (8 GB x 2))
    • Drive Bays: 5 (HDD not included )
    • Maximum Drive Bays with Expansion Unit: 15 (Expansion Unit: DX517 X 2)
    • Hot swappable Drive: Yes
    • External Ports: RJ-45 1GbE LAN X 4; USB 3.0 X 4, eSATA Port X 2
    • PCIe Expansion: 1 x Gen2 x8 slot (x4 link)
    • Add-in-card support: M2D17 – Dual M.2 SSD adapter card for SSD cache; PCIe Network Interface Card
    • Maximum IP cam (License required): 40 (including 2 Free License)

    Product Description

    Hardware Specifications
    CPU
    CPU Model Intel Atom C2538
    CPU Architecture 64-bit
    CPU Frequency Quad Core 2.4 GHz
    Hardware Encryption Engine (AES-NI)
    Memory
    System Memory 2 / 8 GB DDR3
    Memory Module Pre-installed 2GB (1 x 2GB) / 8GB (2 x 4GB)
    Total Memory Slots 2
    Memory Expandable up to 16 GB (8 GB x 2)
    Storage
    Drive Bays 5
    Maximum Drive Bays with Expansion Unit 15
    Compatible Drive Type* (See all supported drives)
    • 3.5″ SATA III / SATA II HDD
    • 2.5″ SATA III / SATA II HDD
    • 2.5″ SATA III / SATA II SSD
    Maximum Internal Raw Capacity 50 TB (10 TB HDD x 5) (Capacity may vary by RAID types)
    Maximum Raw Capacity with Expansion Units 150 TB (10 TB HDD x 15) (Capacity may vary by RAID types)
    Maximum Single Volume Size 108 TB
    Hot Swappable Drive
    Notes
    • “Compatible drive type” indicates the drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
    • For the optimal SSD cache performance, please see here.
    • Expansion of the internal volume is only supported if the combined single volume size does not exceed the maximum limit of 108TB.
    External Ports
    RJ-45 1GbE LAN Port 4 (with Link Aggregation / Failover support)
    USB 3.0 Port 4
    eSATA Port 2
    PCIe
    PCIe Expansion 1 x Gen2 x8 slot (x4 link)
    Add-in-card support
    • M2D17 – Dual M.2 SSD adapter card for SSD cache
    • PCIe Network Interface Card (Learn more)
    File System
    Internal Drives
    • Btrfs
    • EXT4
    External Drives
    • Btrfs
    • EXT4
    • EXT3
    • FAT
    • NTFS
    • HFS+
    • exFAT*
    Notes exFAT Access is purchased separately in Package Center.
    Appearance
    Size (Height x Width x Depth) 166 mm x 250 mm x 243 mm
    Weight 4.46 kg
    Others
    System Fan 80 mm x 80 mm x 2 pcs
    Fan Speed Mode
    • Cool Mode
    • Quiet Mode
    Easy Replacement System Fan
    Wireless Support (dongle)
    Brightness adjustable front LED indicators
    Power Recovery
    Noise Level* 26.2 dB(A)
    Scheduled Power On/Off
    Wake on LAN/WAN
    Power Supply Unit / Adapter 200W
    AC Input Power Voltage 100V to 240V AC
    Power Frequency 50/60 Hz, Single Phase
    Power Consumption* 42.1 W (Access)
    23.1 W (HDD Hibernation)
    British Thermal Unit 143.7 BTU/hr (Access)
    78.9 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
    Warranty
    Applicable Extended Warranty EW201 – 2 Year Extension
    Notes
    • Power consumption is measured when fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
    • Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 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 512
    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 512
    Maximum Shared Folder Sync Tasks 8
    Maximum Concurrent CIFS/AFP/FTP Connections 512(2GB) / 2048(8GB)
    Windows Access Control List (ACL) Integration
    NFS Kerberos Authentication
    High Availability Manager
    Log Center
    Syslog Events per Second 800
    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)
    Antivirus by McAfee (Trial)
    Central Management System
    Chat
    Maximum Users 400
    Notes
    • The number of concurrent HTTP connections for Chat was configured to the maximum.
    • CPU and RAM usage were both under 80% when testing the recommended number of clients.
    • For tested models with expandable memory, the maximum amount of RAM was installed.
    Cloud Station Server
    Maximum Concurrent File Transfers 512 (2GB) / 2000 (8GB)
    Maximum Concurrent File Transfers (with RAM expansion) 6000
    DDSM
    Maximum DDSM Number (Licenses required) 30 (including 1 Free License) (Learn more)
    Document Viewer
    Download Station
    Maximum Concurrent Download Tasks 80
    exFAT Access (optional)
    HiDrive Backup
    MailPlus / MailPlus Server
    Free Email Accounts 5 (Licenses required for additional accounts)
    Recommended MailPlus Client Number Up to 90
    Maximum Server Performance 712,000 emails per day, approx. 21.73GB
    Notes
    • The CPU and RAM usages were both under 80% when testing recommended client numbers.
    • For tested models with expandable memory, the maximum amount of RAM was installed.
    • Read-write SSD cache was enabled in 5-bay (and above) NAS models with 2 SSDs units installed.
    • The performance of the mail system will slightly decrease in high-availability mode due to data synchronization between the two servers.
    • Functions that were enabled in all of the tests above: anti-spam, anti-virus, DNSBL, greylist, content scan, full-text search (English only).
    Media Server
    DLNA Certification
    Office
    Maximum Users 400
    Maximum Simultaneous Editing Users 80
    Notes
    • CPU and RAM usage were both under 80% when testing the recommended number of clients.
    • 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
    Snapshot Replication
    Maximum Snapshots per Shared Folder 1024
    Maximum Snapshots of all Shared Folder 65536
    Surveillance Station
    Maximum IP cam (Licenses required) 40 (including 2 Free License) (See All Supported IP Cameras)
    Total FPS (H.264)* 1200 (2GB RAM) / 1200 (8GB RAM) FPS @ 720p (1280×720)
    900 (2GB RAM) / 1080 (8GB RAM) FPS @ 1080p (1920×1080)
    320 (2GB RAM) / 480 (8GB RAM) FPS @ 3M (2048×1536)
    270 (2GB RAM) / 280 (8GB RAM) FPS @ 5M (2591×1944)
    Total FPS (MJPEG)* 540 (2GB RAM) / 760 (8GB RAM) FPS @ 720p (1280×720)
    200 (2GB RAM) / 400 (8GB RAM) FPS @ 1080p (1920×1080)
    150 (2GB RAM) / 280 (8GB RAM) FPS @ 3M (2048×1536)
    90 (2GB RAM) / 200 (8GB RAM) FPS @ 5M (2591×1944)
    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 1 (See more)
    Maximum Transcoding Channel Number 1 channel, 30 FPS @ 1080p(1920×1080), H.264 (AVC)/MPEG-4 Part 2 (XVID, DIVX5)/MPEG-2/VC-1
    VPN Server
    Maximum Connections 20
    Environment & Packaging
    Environment RoHS Compliant
    Packaging Content
    • Main Unit X 1
    • Accessory Pack X 1
    • AC Power Cord X 1
    • RJ-45 LAN Cable X 2
    • Quick Installation Guide X 1
    Optional Accessories
    • Surveillance Device License Pack
    • 8GB (4GB x 2) DDR3 RAM Module Kit
    • 16GB (8GB x 2) DDR3 RAM Module Kit
    • Expansion Unit: DX517 X 2
    • VS360HD
    • Synology Ethernet Adapter E10G15-F1
    • Synology Ethernet Adapter E10G17-F2
    • Synology M2D17 M.2 SSD adapter card

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