-911x1000.jpg "群暉 Synology RackStation NAS伺服器 - RS217")
-911x1000.jpg "群暉 Synology RackStation NAS伺服器 - RS217")
-911x1000.jpg "群暉 Synology RackStation NAS伺服器 - RS217")
-911x1000.jpg "群暉 Synology RackStation NAS伺服器 - RS217")
-911x1000.jpg "群暉 Synology RackStation NAS伺服器 - RS217")
-911x1000.jpg "群暉 Synology RackStation NAS伺服器 - RS217")
RackStation RS217
擴充性高的輕薄 NAS 伺服器，專為小型辦公室設計
集中式強效儲存解決方案Synology RackStation RS217 是兩顆硬碟的機架式伺服器，搭載雙核心處理器及硬體加密引擎，並配備雙 1GbE 網路埠，提供卓越的網路效能和豐富的企業級功能。
處理器1.33 GHz 雙核心處理器
記憶體512MB DDR3 記憶體
疾速效能讀取/寫入效能高達每秒 221 MB/171 MB
節能環保存取/休眠電源消耗功率僅 21.25 W/12.9 W
機身精巧，部署簡便RS217 是兩顆硬碟的 1U 輕薄機架式伺服器，深度不到 12 吋，能輕易放入雙柱式及壁掛式機架，對空間有限的企業來說是絕佳選擇。
完善的檔案管理及分享功能
File Station 是相當容易使用的網頁管理工具，作業方式直覺，只需拖拉就能操作，不必在 Mac 或 PC 上進行複雜的安裝。其進階的搜尋及過濾工具讓您能輕鬆整理和分享資料。RS217 支援下列通訊協定：AFP、FTP、iSCSI、NFS、SMB 或 WebDAV。
跨裝置的檔案同步服務Cloud Station 系列套件讓您能隨時進行跨裝置和他台 Synology NAS 的資料同步。而 Intelliversioning 功能則可以保存最重要的檔案版本，讓儲存空間在使用上更有效率。
在您專屬的私有雲上即時協作Synology Office 是一款協作套件，不但具備公有雲的方便性及可用性，也如私有雲般能保障資料的隱私及安全性，讓您在受保護的環境下無縫協作文件及試算表。
Surveillance Station提供完整的居家監控解決方案，滿足您錄影、監看的需求。
個人電腦備份無論您使用 PC、Mac 或行動裝置，個人電腦備份都能提供您簡單的備份解決方案。
完美整合公有雲輕鬆在您的公有雲帳號和 Synology NAS 間雙向備份、同步資料。
DSM 使用者介面DSM 作業系統獲獎無數，能為您帶來直覺化的使用者介面及強大功能。
安全性內建的全方位安全性工具不斷更新，保護您的裝置遠離日益變化的威脅。
多合一伺服器多合一伺服器將各式網路、網頁和電子郵件服務，以及管理應用程式與您的NAS系統結合，讓您不必額外投資經費。
Hardware specifications
CPU Model
Marvell Armada 385 88F6820
CPU Architecture
32-bit
CPU Frequency
Dual Core 1.33 GHz
Hardware Encryption Engine
Yes
System Memory
512 MB DDR3
Memory Notes
Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the
compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
Drive Bays
2
Compatible Drive Type* (See all supported drives)
3.5" SATA HDD
2.5" SATA HDD
2.5" SATA SSD
2.5" SATA HDD
2.5" SATA SSD
Maximum Internal Raw Capacity
32 TB (16 TB drive x 2) (Capacity may vary by RAID types)
Maximum Raw Capacity with Expansion Units
16 TB
Maximum Single Volume Size*
16 TB
Hot Swappable Drive
Yes
Storage Notes
"Compatible drive type" indicates 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.
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.
RJ-45 1GbE LAN Port
2 (with Link Aggregation / Failover support)
USB 2.0 Port
1
USB 3.0 Port
2
eSATA Port
1
Internal Drives
EXT4
External Drives
EXT4
EXT3
FAT
NTFS
HFS+*
exFAT*
EXT3
FAT
NTFS
HFS+*
exFAT*
Notes
HFS+ is read only, max 2TB volume size.
exFAT Access is purchased separately in Package Center.
exFAT Access is purchased separately in Package Center.
Form Factor (RU)
1U
Rack Installation Support*
2-post 19" rack (direct mounting)
Fan Speed Mode
Cool Mode
Quiet Mode
Quiet Mode
Power Recovery
Yes
Noise Level*
25.8 dB(A)
Scheduled Power On / Off
Yes
Wake on LAN / WAN
Yes
Power Supply Unit / Adapter
100 W
AC Input Power Voltage
100 V to 240 V AC
Power Frequency
50/60 Hz, Single Phase
Power Consumption*
21.25 W (Access)
12.9 W (HDD Hibernation)
12.9 W (HDD Hibernation)
British Thermal Unit
72.56 BTU/hr (Access)
44.05 BTU/hr (HDD Hibernation)
44.05 BTU/hr (HDD Hibernation)
Notes
Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
Operating Temperature
5°C to 50°C (40°F to 122°F)
Storage Temperature
-20°C to 60°C (-5°F to 140°F)
Relative Humidity
5% to 95% RH
Certification
EAC
CCC
RCM
KC
FCC
CE
BSMI
CCC
RCM
KC
FCC
CE
BSMI
Environment
RoHS Compliant
Packaging Content
Main Unit X 1
Welcome Note X 1
Accessory Pack X 1
AC Power Cord X 1
Welcome Note X 1
Accessory Pack X 1
AC Power Cord X 1
Optional Accessories
Surveillance Device License Pack
VS360HD
VS960HD
VS360HD
VS960HD
Dimensions
44 mm x 479.4 mm x 295.5 mm
System Fan :40 mm x 40 mm x 3 pcs
System Fan :40 mm x 40 mm x 3 pcs
Weight
3.46 kg
Warranty
3 Years
Software specifications
Maximum Internal Volume Number
64
Maximum iSCSI Target Number
10
Maximum iSCSI LUN
10
Supported RAID Type
Synology Hybrid RAID
Basic
JBOD
RAID 0
RAID 1
Basic
JBOD
RAID 0
RAID 1
RAID Migration
Basic to RAID 1
Volume Expansion with Larger HDDs
Synology Hybrid RAID
RAID 1
RAID 1
Volume Expansion by Adding a HDD
Synology Hybrid RAID
JBOD
JBOD
File Protocol
CIFS/AFP/NFS/FTP/WebDAV
Maximum Concurrent CIFS/AFP/FTP Connections
200
Windows Access Control List (ACL) Integration
Yes
NFS Kerberos Authentication
Yes
Maximum Local User Accounts
2048
Maximum Local Groups
256
Maximum Shared Folder
256
Maximum Shared Folder Sync Tasks
2
Syslog Events per Second
100
Networking Protocols
SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV
Supported Browsers
Chrome
Firefox
Edge
Internet Explorer 10 onwards
Safari 10 onwards
Safari (iOS 10 onwards)
Chrome (Android 6.0 onwards)
Firefox
Edge
Internet Explorer 10 onwards
Safari 10 onwards
Safari (iOS 10 onwards)
Chrome (Android 6.0 onwards)
Supported Language
English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文
Maximum Users
300
Synology Chat Notes
The number of concurrent HTTP connections for Synology Chat was configured to the maximum.
CPU and RAM usage were both under 80% when the number of maximum users was reached.
For tested models with expandable memory, the maximum amount of RAM was installed.
CPU and RAM usage were both under 80% when the number of maximum users was reached.
For tested models with expandable memory, the maximum amount of RAM was installed.
Recommended Number of Hosted Files
100,000
Recommended Number of Concurrent Sync Clients
128 (the number of connections that can be maintained when the recommended number of hosted files was reached)
Cloud Station Server Note
The maximum number of concurrently connected devices refers to the maximum number of devices that can remain connected at the same time.
The maximum number of hosted files refers to the maximum number of files that can be indexed and hosted by the Cloud Station Server service. RAM expansion was not used during testing.
Non-encrypted shared folders were used during the aforementioned testing.
The maximum number of hosted files refers to the maximum number of files that can be indexed and hosted by the Cloud Station Server service. RAM expansion was not used during testing.
Non-encrypted shared folders were used during the aforementioned testing.
Maximum Concurrent Download Tasks
50
exFAT Access (Optional)
Yes
DLNA Compliance
Yes
Facial Recognition
Yes
Maximum IP cam (Licenses required)
16 (including 2 Free License) (See All Supported IP Cameras)
Total FPS (H.264)
480 FPS @ 720p (1280x720)
240 FPS @ 1080p (1920x1080)
150 FPS @ 3M (2048x1536)
60 FPS @ 5M (2591x1944)
240 FPS @ 1080p (1920x1080)
150 FPS @ 3M (2048x1536)
60 FPS @ 5M (2591x1944)
Total FPS (H.265)
240 FPS @ 720p (1280x720)
100 FPS @ 1080p (1920x1080)
60 FPS @ 3M (2048x1536)
30 FPS @ 5M (2591x1944)
100 FPS @ 1080p (1920x1080)
60 FPS @ 3M (2048x1536)
30 FPS @ 5M (2591x1944)
Surveillance Station 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.
The maximum channel number also includes devices installed on Virtual DSM.
Total FPS may be affected by other services running at the same time (e.g., archive tasks performed by Archive Vault).
The maximum channel number also includes devices installed on Virtual DSM.
Total FPS may be affected by other services running at the same time (e.g., archive tasks performed by Archive Vault).
Recommended Number of Hosted Files
100,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above)
Recommended Number of Concurrent Sync Clients
200 (the number of connections that can be maintained when the recommended number of hosted files was reached)
Synology Drive Notes
Exceeding the limits above may result in longer response time in file operations.
EXT4 file system and non-encrypted shared folders were used during the aforementioned testing.
EXT4 file system and non-encrypted shared folders were used during the aforementioned testing.
Maximum Users
200
Synology Office Notes
Multiple files were opened for testing and each file was edited by 30 users simultaneously.
CPU and RAM usage were both under 80% when the number of maximum users was reached.
Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM
CPU and RAM usage were both under 80% when the number of maximum users was reached.
Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM
Video Transcoding
Group 2
Maximum Connections
20