[giaban]15,200,000[/giaban][giacu][/giacu] [mota] Thương Hiêu: Synology
Hỗ trợ bảo hành 2 năm của Synology [/mota] [km] [/km] [chitiet]  Synology Diskstation DS418play là thiết bị lưu trữ dữ liệu 4 ổ cứng, được thiết kế cho những người đam mê đa phương tiện nhận diện cao.

NAS Synology DS418play là phiên bản nâng cấp của DS416play, được trang bị bộ xử lý lõi kép Intel Celeron mới 2.5 Ghz, RAM DDR3L SO-DIMM 2GB (có thể mở rộng lên 6GB) và 2 cổng RJ-45 1GbE.

Với hỗ trợ của Link Aggregation, NAS Synology DS418play có khả năng cung cấp hiệu suất xử lý tốc độ đọc lên hơn 226 MB/s và tốc độ ghi 220 MB/s.

4K Multimedia Server

NAS Synology DS418play cũng được trang bị công cụ mã hóa phần cứng AES-NI để truyền tải dữ liệu được mã hóa (đọc 226 MB/s / ghi 185 MB/s). Công cụ chuyển mã phần cứng của DS418play hỗ trợ tối đa chuyển mã định dạng hai kênh video H.265 / H.264 4K.

Hệ điều hành DSM 6.1

DS418play chạy với hệ điều hành DiskStation Manager (DSM) 6.1, một trong những hệ điều hành tiên tiến và trực quan nhất cho các thiết bị lưu trữ qua mạng.  Hệ điều hành DSM 6.1 hỗ trợ một loạt các ứng dụng để mang lại hiệu suất làm việc tốt hơn cho người dùng.

NAS Synology DS418play được  Synology Diskstation DS418play là thiết bị lưu trữ dữ liệu 4 ổ cứng, được thiết kế cho những người đam mê đa phương tiện nhận diện cao.

NAS Synology DS418play là phiên bản nâng cấp của DS416play, được trang bị bộ xử lý lõi kép Intel Celeron mới 2.5 Ghz, RAM DDR3L SO-DIMM 2GB (có thể mở rộng lên 6GB) và 2 cổng RJ-45 1GbE.

Với hỗ trợ của Link Aggregation, NAS Synology DS418play có khả năng cung cấp hiệu suất xử lý tốc độ đọc lên hơn 226 MB/s và tốc độ ghi 220 MB/s.

4K Multimedia Server

NAS Synology DS418play cũng được trang bị công cụ mã hóa phần cứng AES-NI để truyền tải dữ liệu được mã hóa (đọc 226 MB/s / ghi 185 MB/s). Công cụ chuyển mã phần cứng của DS418play hỗ trợ tối đa chuyển mã định dạng hai kênh video H.265 / H.264 4K.

Hệ điều hành DSM 6.1

DS418play chạy với hệ điều hành DiskStation Manager (DSM) 6.1, một trong những hệ điều hành tiên tiến và trực quan nhất cho các thiết bị lưu trữ qua mạng.  Hệ điều hành DSM 6.1 hỗ trợ một loạt các ứng dụng để mang lại hiệu suất làm việc tốt hơn cho người dùng.

[/chitiet][kythuat]

Hardware Specifications
CPU
CPU Model	Intel Celeron J3355
CPU Architecture	64-bit
CPU Frequency	Dual Core 2.0 burst up to 2.5 GHz
Hardware Encryption Engine (AES-NI)
Hardware Transcoding Engine	H.264 (AVC), H.265 (HEVC), MPEG-2 and VC-1; maximum resolution: 4K (4096 x 2160); maximum frame rate per second (FPS): 30
Memory
System Memory	2 GB DDR3L
Memory Module Pre-installed	2GB (1 x 2GB)
Total Memory Slots	2
Memory Expandable up to	6 GB (2 GB + 4 GB)
Storage
Drive Bays	4
Compatible Drive Type* (See all supported drives)	3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD
Maximum Internal Raw Capacity	48 TB (12 TB drive x 4) (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. The maximum single volume size is not directly related to the maximum raw capacity. (Learn more) 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	2 (with Link Aggregation / Failover support)
USB 3.0 Port	2
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 199 mm x 223 mm
Weight	2.23 kg
Others
System Fan	92 mm x 92 mm x 2 pcs
Fan Speed Mode	Full-Speed Mode Cool Mode Quiet Mode
Brightness adjustable front LED indicators
Power Recovery
Noise Level*	20.5 dB(A)
Scheduled Power On/Off
Wake on LAN/WAN
Power Supply Unit / Adapter	90W
AC Input Power Voltage	100V to 240V AC
Power Frequency	50/60 Hz, Single Phase
Power Consumption*	29.01 W (Access) 5.57 W (HDD Hibernation)
British Thermal Unit	98.98 BTU/hr (Access) 19.01 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	2 Years
Notes	Power consumption is measured when fully loaded with Western Digital 1TB WD10JFCX hard drive(s).
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
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 JBOD
Global Hot Spare Supported RAID Type	Synology Hybrid RAID RAID 1 RAID 5
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	200
Windows Access Control List (ACL) Integration
NFS Kerberos Authentication
Log Center
Syslog Events per Second	400
Add-on Packages (learn more about the complete add-on package list)
Antivirus by McAfee (Trial)
Chat
Maximum Users	1000
Notes	The number of concurrent HTTP connections for 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.
Cloud Station Server
Maximum Number of Concurrently Connected Devices	200
Maximum Number of Concurrently Connected Devices (with RAM expansion)	300
Maximum Number of Synced Files (btrfs)	1,000,000 / single file reaction time 834 ms
Maximum Number of Synced Files (ext4)	1,000,000 / single file reaction time 484 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	80
exFAT Access (optional)
MailPlus / MailPlus Server
Free Email Accounts	5 (Licenses required for additional accounts)
Recommended MailPlus Client Number	Up to 45 (Btrfs) / 45 (ext4)
Maximum Server Performance	181,000 (Btrfs) / 194,000 (ext4) emails per day, approx. 5.5 GB (Btrfs) / 5.9 GB (ext4)
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 Compliance
Office
Maximum Users	200
Maximum Simultaneous Editing Users	60
Notes	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. 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)	25 (including 2 Free License) (See All Supported IP Cameras)
Total FPS (H.264)*	750 FPS @ 720p (1280x720) 375 FPS @ 1080p (1920×1080) 250 FPS @ 3M (2048x1536) 200 FPS @ 5M (2591x1944) 120 FPS @ 4K (3840x2160)
Total FPS (H.265)*	750 FPS @ 720p (1280x720) 750 FPS @ 1080p (1920×1080) 450 FPS @ 3M (2048x1536) 250 FPS @ 5M (2591x1944) 200 FPS @ 4K (3840x2160)
Total FPS (MJPEG)*	450 FPS @ 720p (1280x720) 250 FPS @ 1080p (1920×1080) 160 FPS @ 3M (2048x1536) 130 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	4K Group 1 (See more)
Maximum Transcoding Channel Number	2 channel, 30 FPS @ 4K (4096 x 2160), H.264 (AVC)/H.265 (HEVC) or 2 channel, 30 FPS @ 1080p (1920×1080), H.264 (AVC)/H.265 (HEVC)/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 Adapter X 1 AC Power Cord X 1 RJ-45 LAN Cable X 2 Quick Installation Guide X 1
Optional Accessories	Surveillance Device License Pack D3NS1866L-4G RAM Module VS360HD VS960HD

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