שרת אחסון מקצועי NAS ללא כוננים Synology DiskStation DS1817+ 8-Bay

תיאור

מעבד

CPU Model: Intel Atom C2538
CPU Architecture: 64-bit
CPU Frequency: Quad Core 2.4 GHz
Hardware Encryption Engine (AES-NI): ✓

זיכרון

System Memory: 2/8 GB DDR3
Memory Module: 2GB (1 x 2GB) / 8GB (2 x 4GB)
Total Memory Slots: 2
Memory Expandable up to: 16 GB (8 GB x 2)

מפרצי כוננים

Drive Bays: 8
Maximum Drive Bays with Expansion Unit: 16
Compatible Drive Type:
3.5" SATA HDD
2.5" SATA HDD
2.5" SATA SSD

נפח פנימי מקסימלי

112 TB (14 TB drive x 8) (Capacity may vary by RAID types)

נפח מקסימלי עם יחידת הרחבה

252 TB (112 TB + 14 TB drive x 10) (Capacity may vary by RAID types)

נפח ווליום יחיד מקסימלי

108 TB

החלפה חמה

✓

הערות

"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.
The maximum raw capacity is not limited by the maximum single volume size. Synology NAS models may utilize capacities over the maximum single volume size as long as each volume created is below the limit.
Expansion of the internal volume is only supported if the combined single volume size does not exceed the maximum limit of 108TB.

ממשק

4 x RJ-45 1GbE LAN Port (with Link Aggregation / Failover support)
4 x USB 3.0 Port
2 x eSATA Port

PCIe

1 x Gen3 x8 slot (black, x4 link)
With support for:
M2D18 – Dual M.2 SATA/NVMe SSD adapter card for SSD cache
PCIe Network Interface Card
*DS1817+ with M2D18 can only support M.2 SATA SSD. M.2 NVMe/AHCI PCIe SSD is not supported.

מערכת קבצים נתמכת

Internal Drives:
Btrfs
EXT4
External Drives:
Btrfs
EXT4
EXT3
FAT
NTFS
HFS+
exFAT*
*exFAT Access is purchased separately in Package Center.

ממדים פיזיים

Size (Height x Width x Depth):
166 mm x 343 mm x 243 mm
Weight: 6.0 kg

אחרים

System Fan: 120 mm x 120 mm x 2 pcs
Fan Speed Mode: Cool Mode, Quiet Mode
Easy Replacement System Fan: ✓
Brightness adjustable front LED indicators: ✓
Power Recovery: ✓
Noise Level*: 22.2 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*: 61.5 W (Access), 31.6 W (HDD Hibernation)
British Thermal Unit: 156.55 BTU/hr (Access), 86.09 BTU/hr (HDD Hibernation)

מצבים סביבתיים נתמכים

Operating Temperature: 0°C to 40°C (32°F to 104°F)
Storage Temperature: -20°C to 60°C (-5°F to 140°F)
Relative Humidity: 5% to 95% RH

תקנים

EAC
VCCI
CCC
RCM
KC
FCC
CE
BSMI
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%

ניהול אחסון

Maximum Internal Volume Number : 512
Maximum iSCSI Target Number: 128
Maximum iSCSI LUN: 256
iSCSI LUN Clone/Snapshot, Windows ODX: ✓
SSD Read/Write Cache: ✓
SSD TRIM: ✓
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

מערכות שיתוף קבצים

File Protocol: CIFS/AFP/NFS/FTP/WebDAV
Maximum Concurrent CIFS/AFP/FTP Connections: 500(2GB) / 2000(8GB)
Maximum Concurrent CIFS/AFP/FTP Connections (with RAM expansion): 2000
Windows Access Control List (ACL) Integration: ✓
NFS Kerberos Authentication: ✓

אפשרויות שיתוף

Maximum Local User Accounts: 2048
Maximum Local Groups: 256
Maximum Shared Folder: 512
Maximum Shared Folder Sync Tasks: 8
High Availability Manager: ✓
Log Center: ✓
Syslog Events per Second: 800

וירטואליזציה

VMware vSphere 6 with VAAI: ✓
Windows Server 2012: ✓
Windows Server 2012 R2: ✓
Windows Server 2016: ✓
Citrix Ready: ✓
OpenStack: ✓

החבילה כוללת

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