-911x1000.png "Synology 群暉擴展單元/網絡儲存伺服器 - RX418")
-911x1000.jpg "Synology 群暉擴展單元/網絡儲存伺服器 - RX418")
-911x1000.jpg "Synology 群暉擴展單元/網絡儲存伺服器 - RX418")
-911x1000.png "Synology 群暉擴展單元/網絡儲存伺服器 - RX418")
Expansion Unit RX418
具備四硬碟槽的 1U 擴充裝置，為機架式 1U NAS 伺服器增加儲存空間
擴充儲存空間當 Synology 1U RackStation 的儲存容量將盡，Synology 擴充裝置 RX418 提供了一個輕鬆的解決方案，藉由為系統加上 4 顆 3.5 或 2.5 吋 SATA 硬碟，便能擴充容量。Synology RX418 也可作為 Synology 1U RackStation 專屬的本地備份方案，提供全面的資料保護。
可靠的隨插即用設計僅需要將 Synology RX418 連接至對應的 Synology RackStation 即可使用。Synology RX418 裡的硬碟可像所連接之 Synology NAS 的內部硬碟一樣運作，且可以藉由 Synology DiskStation Manager (DSM) 直接管理，不須額外安裝軟體。
節能且易管理獲獎無數的 Synology DSM 提供直覺的使用者操作介面，方便管理系統。您可在 DSM 可設定硬碟休眠，指定硬碟停止存取多久之後進入休眠。此舉不僅節省了大量的能源，更延長了硬碟的使用壽命。
Hardware specifications
Supports creating volumes across different units
RS1219+
RS820RP+
RS820+
RS819
RS818RP+
RS818+
RS816
RS815RP+
RS815+
RS815
RS820RP+
RS820+
RS819
RS818RP+
RS818+
RS816
RS815RP+
RS815+
RS815
Supports creating volumes on a single unit only
RS217
Applied Models Notes
For more information on the compatibility of each expansion unit, please refer to this article.
To have better performance, we recommend creating storage volumes physically located within the same NAS or Expansion Unit, rather than creating volumes across your NAS and Expansion Unit.
DSM version requirement: 6.1.4-15217-3 or later version
To have better performance, we recommend creating storage volumes physically located within the same NAS or Expansion Unit, rather than creating volumes across your NAS and Expansion Unit.
DSM version requirement: 6.1.4-15217-3 or later version
Drive Bays
4
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
64 TB (16 TB drive x 4) (Capacity may vary by RAID types)
Hot Swappable Drive
Yes
RAID Management through Synology DSM
Yes
eSATA Port
1
Rack Installation Support*
4-post 19" rack (Synology Rail Kit - RKM114/RKS1317)
2-post 19" rack (direct mounting)
2-post 19" rack (direct mounting)
Appearance Notes
The rail kit is sold separately
Power Recovery
Synchronized with the Synology RackStation
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*
23.26 W (Access)
6.39 W (HDD Hibernation)
6.39 W (HDD Hibernation)
British Thermal Unit
79.42 BTU/hr (Access)
21.82 BTU/hr (HDD Hibernation)
21.82 BTU/hr (HDD Hibernation)
Power Notes
Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
Operating Temperature
5°C to 35°C (40°F to 95°F)
Storage Temperature
-20°C to 60°C (-5°F to 140°F)
Relative Humidity
5% to 95% RH
System Fan
40 mm x 40 mm x 3 pcs
Noise Level*
25.1 dB(A)
Notes
Noise Level Testing Environment: Fully loaded with Seagate 1TB ST31000520AS 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%
Certification
FCC
CE
BSMI
EAC
VCCI
RCM
KC
CE
BSMI
EAC
VCCI
RCM
KC
Environment
RoHS Compliant
Packaging Content
Main Unit X 1
User's Guide X 1
Accessory Pack X 1
AC Power Cord X 1
Expansion Cable: eSATA X 1
User's Guide X 1
Accessory Pack X 1
AC Power Cord X 1
Expansion Cable: eSATA X 1
Optional Accessories
Synology Rail Kit Sliding - RKS1317
Synology Rail Kit Mounted - RKM114
Synology Rail Kit Mounted - RKM114
Dimensions
44 mm x 430.5 mm x 290 mm
Size (Height x Width x Depth) (with server ears):44 mm x 480 mm x 325 mm
Size (Height x Width x Depth) (with server ears):44 mm x 480 mm x 325 mm
Weight
4.28 kg
Warranty
3 Years