Synology DS918Plus all in one 4Bay NAS

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Synology

Synology DiskStation DS918+ is a 4-bay NAS designed for small and medium-sized businesses and IT enthusiasts. Powered by a new quad-core processor, DS918+ provides outstanding performance and data encryption acceleration along with real-time transcoding of 4K Ultra HD source contents.

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Synology DS918+ is a 4-bay network attached storage solution equipped with an quad-core processor and 4GB DDR3L memory (expandable up to 8GB). With Link Aggregation enabled, DS918+ delivers great sequential throughput performance at over 226 MB/s reading and 222 MB/s writing1. With AES-NI hardware accelerated encryption, DS918+ delivers encrypted data throughput at over 225 MB/s reading and 221 MB/s writing1. DS918+ newly supports M.2 NVMe 2280 SSDs, allowing fast system cache creation without occupying internal drive bays.

Powerful and scalable 4-bay NAS for growing businesses
Encrypted sequential throughput at over 225 MB/s reading and 221 MB/s writing1
Quad-core processor with AES-NI hardware encryption engine
4GB DDR3L-1866 memory, expandable up to 8GB
Dedicated M.2 NVMe SSD slots for system cache support
Dual 1GbE LAN with failover and Link Aggregation support
Scalable up to 9 drives with Synology DX5172
Advanced Btrfs file system offering 65,000 system-wide snapshots and 1,024 snapshots per shared folder
Dual-channel H.265/H.264 4K video transcoding on the fly

Technical Specifications
Hardware
CPU	Intel Celeron J3455 quad-core 1.5GHz, burst up to 2.3GHz
Hardware encryption engine	Yes (AES-NI)
Hardware transcoding engine	• Supported codecs: H.264 (AVC), H.265 (HEVC), MPEG-2, VC-1 • Maximum resolution: 4K (4096 x 2160) • Maximum frames per second (FPS): 30
Memory	4 GB DDR3L SO-DIMM (expandable up to 8 GB)
Compatible drive type	• 4 x 3.5" or 2.5" SATA SSD/HDD (drives not included) • 2 x M.2 NVMe 2280 SSD (drives not included)
External port	• 2 x USB 3.0 port • 1 x eSATA port
Size (HxWxD)	166 x MAYIS9 x 223 mm
Weight	2.28 kg
LAN	2 x 1GbE (RJ-45)
Wake on LAN/WAN	Yes
Scheduled power on/off	Yes
System fan	2 (92 x 92 x 25 mm)
AC input power voltage	100V to 240V AC
Power frequency	50/60Hz, single phase
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
Maximum operating altitude	5,000 m (16,400 ft)
General DSM Specification
Networking protocol	SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN ™, L2TP)
File system	• Internal: Btrfs, ext4 • External: Btrfs, ext4, ext3, FAT, NTFS, HFS+, exFAT⁴
Supported RAID type	Synology Hybrid RAID (SHR), Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
Storage management	• Maximum internal volumes: 512 • Maximum iSCSI targets: 32 • Maximum iSCSI LUNs: 256 • iSCSI LUN clone/snapshot support
SSD cache	SSD read-write cache support
File sharing capability	• Maximum local user accounts: 2,048 • Maximum local groups: 256 • Maximum shared folders: 512 • Maximum concurrent SMB/NFS/AFP/FTP connections: 1,000
Privilege	Windows Access Control List (ACL), application privilege
Directory service	Windows® AD integration: Domain users login via SMB/NFS/AFP/FTP/File Station, LDAP integration
Virtualization	VMware vSphere® 6.5, Microsoft Hyper-V®, Citrix®, OpenStack®
Security	Firewall, encrypted shared folder, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, login auto block, Let's Encrypt support, HTTPS (Customizable cipher suite)
Supported client	Windows 7 and 10, Mac OS X® 10.11 onwards
Supported browser	Chrome®, Firefox®, Internet Explorer® 10 onwards, Safari® 10 onwards; Safari (iOS 10 onwards), Chrome (Android™ 6.0 onwards)
Interface Language	English, Deutsch, Français, Italiano, Espanol, Dansk, Norsk, Svensk, Nederlands, PyccKMÜ, Polski, Magyar, Portugues do Brasil, Portugues Europeu, Türkçe, Cesky, B ^ Ü
Packages and Applications
File Station	Virtual drive, remote folder, Windows ACL editor, compressing/extracting archived files, bandwidth control for specific users or groups, creating sharing links, transfer logs
FTP Server	Bandwidth control for TCP connections, custom FTP passive port range, anonymous FTP, FTP SSL/TLS and SFTP protocol, boot over the network with TFTP and PXE support, transfer logs
Universal Search	Offer global search into applications and files
Hyper Backup	Support local backup, network backup, and backup data to public clouds
Active Backup for Server	Centralize data backup for Windows and Linux servers without client installation
Backup tools	DSM configuration backup, macOS Time Machine support, Cloud Station Backup Shared folder sync - maximum tasks: 8
Cloud Station Suite	Sync data between multiple platforms by installing the client utilities on Windows, Mac, Linux, Android and iOS devices, while retaining up to 32 historical versions of files Maximum concurrent file transfers: 1,000
Cloud Sync	One or two-way synchronization with public cloud storage providers including Amazon Drive, Amazon S3-compatible storage, Baidu cloud, Box, Dropbox, Google Cloud Storage, Google Drive, hubiC, MegaDisk, Microsoft OneDrive, OpenStack Swift-compatible storage, WebDAV servers, Yandex Disk
Surveillance Station	Maximum IP cameras: 40 (total of 1,200 FPS at 720p, H.264) (includes two free camera licenses; additional cameras require the purchasing of additional licenses)
Virtual Machine Manager	Deploy and run various virtual machines on Synology NAS, including Windows, Linux, or Virtual DSM
High Availability Manager	Reduce service downtime by setting up two identical NAS into one high-availability cluster
Snapshot Replication	• Maximum replications: 64 • Maximum shared folder snapshots: 1,024 • Maximum system snapshots: 65,536
Active Directory Server	A flexible and cost-effective domain controller solution
VPN Server	Maximum connections: 20, supported VPN protocol: PPTP, OpenVPN™, L2TP/IPSec
MailPlus Server	Secure, reliable, and private mail solution with high-availability, load balancing, security and filtering design (Includes 5 free email account licenses; additional accounts require the purchasing of additional licenses)
MailPlus	Intuitive webmail interface for MailPlus Server, customizable mail labels, filters, and user interface
Collaboration tools	• Chat maximum users: 1,500 • Office maximum users: 200, maximum simultaneous editing users: 80 • Calendar: support CalDAV and access via mobile devices
Note Station	Rich-text note organization and versioning, encryption, sharing, media embedding and attachments
Storage Analyzer	Volume and quota usage, total size of files, volume usage and trends based on past usage, size of shared folders, largest/most/least frequently modified files
Antivirus Essential	Full system scan, scheduled scan, white list customization, virus definition auto update
Download Station	Supported download protocols: BT, HTTP, FTP, NZB, eMule, Thunder, FlashGet, QQDL Maximum concurrent download tasks: 80
Web Station	Virtual host (up to 30 websites), PHP/MariaDB®, 3rd-party applications support
Other packages	Video Station, Photo Station, Audio Station, DNS Server, RADIUS Server, iTunes® Server, Log Center, additional 3rd-party packages are available in Package Center
iOS/Android™ applications	DS audio, DS cam, DS cloud, DS file, DS finder, DS get, DS note, DS photo, DS video, MailPlus
Windows Phone® applications	DS audio, DS file, DS finder, DS get, DS photo, DS video
Environment and Packaging
Environment safety	RoHS compliant
Package content	• DS918+ main unit x 1 • Quick Installation Guide x 1 • Accessory pack x 1 • AC power adapter x 1 • RJ-45 LAN cable x 2
Optional accessories	• D3NS1866L-4G • Expansion Unit DX517 • VisualStation VS360HD, VS960HD • Surveillance Device License Pack • MailPlus License Pack
Warranty	2 years

*Model specifications are subject to change without notice. Please refer to www.synology.com for the latest information.
1. Performance figures may vary depending on environment, usage, and configuration.
2. DS918+ supports one Synology DX517, sold separately.
3. DS918+ can transcode 4K video to 1080p or lower. The maximum number of concurrent video transcoding channels supported may vary depending on the video codec, resolution, bitrate and FPS.
4. exFAT Access is purchased separately in Package Center.

Özellik	Açıklama
CPU Hızı	Intel Celeron J3455 Quad Core 1.5 burst up to 2.3 GHz
Bellek Kapasitesi (STD)	4 GB DDR3L
Bellek Kapasitesi (MAX)	8 GB (4 GB x 2)
Desteklenen Disk Yuvası Tipi	3.5" SATA HDD, 2.5" SATA HDD, 2.5" SATA SSD, M.2 NVMe 2280 SSD
Sabit Disk Adeti	4 Adet
Takılabilir Disk Kapasiteleri	10TB (En Yüksek)
Maksimum Dahili Ham Kapasite	40 TB (10 TB drive x 4) (Kapasite RAID türlerine göre değişiklik gösterebilir)
LAN Port Adeti	2 Port
Genişletme Üniteleri ile Maksimum Ham Kapasite	90 TB (10 TB drive x 9) (Kapasite RAID türlerine göre değişiklik gösterebilir)
LAN Port Tipi	Bakır Ethernet
LAN Port Veri Hızı	Gigabit
Desteklediği IP Kamere Adeti (Standart)	2 Adet
Harici Bağlantı Noktası	USB 3.0 port X 2, eSATA port X 1
Desteklediği IP Kamere Adeti (Maksimum)	40 adet
Dosya Paylaşımı	Maksimum Yerel Kullanıcı Hesabı Sayısı 2048, Maksimum Yerel Grup Sayısı 256, Maks Paylaşılan Klasör 512, Maks Eş Zamanlı CIFS/AFP/FTP Bağlantıları 1000
Surveillance Desteği	Surveillance Station
Fotoğraf İstasyon Uygulaması	Photo Station
Dosya Paylaşım Uygulaması	File Station
Ses İstasyonu ve Radyo Desteği	Audio Station
Download İstasyonu Desteği	Download Station
Active Directory Desteği	Var
RAID Desteği	RAID F1, Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
FTP Sunucu Desteği	Var
Çevresel Standartlar	RoHS
Dil Desteği	English, German, French, Italian, Spanish, Danish, Norwegian, Swedish, Dutch, Russian, Japanese, Korean, Czech, Polish, Traditional Chinese, Simplified Chinese, Portuguese (Brazil), Portuguese (European), Turkish, and Hungarian
Dosya ve Klasör Yönetimi	Var
Form Factor	Desktop
Görüntüleme İstasyonu	Opsiyonel
Hot-Swappable Desteği	Var
ISCSI Target Desteği	Var
İşletim Sistemi	Linux Tabanlı
Kullanıcı ve Grup yönetimi	Var
Link Aggregation Desteği	Var
Mail Server Desteği	Mail Station
Paylaşım Yönetimi Desteği	Var
RackMount Aparat (Opsiyonel)	Yok
Uzak Yönetim	Web
Web Sunucu Desteği	Var
Gürültü Seviyesi (Çalışırken)	19.8 dB(A)
Güç Tüketimi (Çalışırken)	28.8 W (Erişim)
Güç Tüketimi (Standby)	12.6 W (HDD Beklemede)
Expansion Desteği	DX517
Uyumlu Olduğu Standartlar	FCC Class B, CE Class B, BSMI Class B
Fan	2X (92mmX92mm)
Ağırlık (Ürün)	2.28 kg
Boyutlar (En/Boy/Yükseklik)	166 mm x 199 mm x 223 mm
Uyumluluk Listesi (WEB)	http://www.synology.com/enu/products/compatibility.php
Ürünün Web Sayfası	http://www.depoturk.com
Satış Garanti Süresi (Ay)	24