Synology DS3615xs 12-bay DiskStation NAS
21 In StockNew5 Year
- Dual Core 1.33 GHzDual Core 2.13 GHzQuad Core 1.70 GHzQuad Core 2.40 GHzDual Core 3.40 GHz (Core i3)
Synology DiskStation DS3615xs
Premium performance and scalability for distributed enterprises
Synology DiskStation DS3615xs provides a premium-performance NAS solution for large scale businesses that require an efficient way to centralize data protection, simplify data management, deploy virtualization solutions, and rapidly expand storage capacity with minimal time spent on setup and maintenance. Synology DS3615xs is backed with Synology's 5-year limited warranty.
DS3615xs delivers up to 2351.23 MB/s throughput in reading and 236,353.92 read IOPS. DS3615xs is equipped with 4GB RAM and up to 32GB ECC RAM expansion support, so enterprises can guarantee data accuracy as well as superior performance.
Hardware encryption engine enhances file transfer speeds
Encrypting data is essential to a healthy security policy. Equipped with a dedicated hardware encryption engine, DS3615xs is the ideal digital locker for sensitive data; files and folders are encrypted on the fly and transferred without significant performance loss. DS3615xs delivers encrypted data transmission speeds at 2,282.38MB/s.
Robust scalability up to 36 drives
With 12 HDD trays and support for adding up to two Synology DX1215 expansion units, DS3615xs provides the ability to seamlessly expand up to 216TB of raw storage capacity and expand a single volume up to 108TB on the fly. When the storage capacity of DS3615xs nears it limit, expansion is easily accomplished as it supports up to 36 HDDs or SSDs. DS3615xs provides enterprises flexible capacity and balanced performance to meet the needs of varying applications and processes.
10GbE and SATA III 6Gb/s support
In addition to the default 4 Gigabit ports, DS3615xs comes with one PCI Express Gen3 x8 slot, allowing installation of 10GbE Network Interface Cards (NIC) for maximized bandwidth. Coming with native SATA III 6Gb/s support, DS3615xs ensures the optimum data process under heavy system loading.
SSD cache technology
DS3615xs enables the combination of hard drives and read/write-optimized SSD cache, boosting throughput efficiently while minimizing cost per gigabyte. With full SSD cache reading and writing support, DS3615xs offers a significant reduction in I/O latency without crippling your budget. With only a small upfront investment, businesses can benefit from significant server performance enhancement.
5 year warranty
Synology DS3615xs is backed with Synology's 5-year limited warranty. With technical support and hardware replacement service, the five-year warranty maximizes your enterprises' return on investment. For the entire duration, you will enjoy technical support via e-mail and telephone.
Synology Replacement Service (SRS)
The Synology Replacement Service (SRS)* provides free shipment of replacement units as early as the next business day. SRS can expedite the process of replacing defective products and minimize service downtime.
* Available in selected countries.
Award winning OS - DiskStation Manager
Synology DiskStation Manager (DSM) is a sleek, browser-based operating system running on every DiskStation and RackStation, which makes managing your Synology NAS a breeze. Featuring an intuitive user interface, DSM makes accessing and sharing your data smarter and simpler. Synology's Package Center lets you download and install useful add-on packages designed specifically for individual or business needs, meaning you can enjoy more entertainment in your life or better productivity at work.
Fit into business environments easily
With the support of Windows AD, LDAP, and Domain Trust, DS3615xs enables seamless account integration. The User Home feature can automatically create a "home" folder for every user account to minimize the administrator's effort in repeatedly creating "home" folders for all accounts. Windows ACL support on DS3615xs allows IT administrators to fine tune access controls and set up privileges to files and folders on DS3615xs through the familiar Windows user interface. With compatibility for major protocols, DS3615xs can eliminate server configuration overhead and enhance IT administrators' efficiency.
Seamless storage solution for virtualization environments
DS3615xs provides seamless storage solutions for virtualization environments, including VMware, Citrix, and Microsoft Hyper-V. With VMware vSphere 5 & VAAI integration, DS3615xs helps offload specific storage operations and optimizes computation power in VMware environments. Windows ODX support speeds up data manipulation as the data transfer is offloaded. iSCSI also lets SMB users consolidate storage into data center storage arrays while providing hosts with the illusion of locally-attached disks.
Unified storage system
DS3615xs enables businesses to cost-effectively manage multi-protocol data by integrating file-level (NAS) and block-level (SAN) storage into one unified storage system. Files can be shared across Windows, Mac, and Linux platforms seamlessly with comprehensive network protocol support (CIFS/SMB, AFP, and NFS). DS3615xs provides a cost-effective iSCSI solution, allowing large scale businesses to consolidate storage into data center storage arrays. With thin provisioning available for file-level iSCSI LUN, you can maximize storage utilization by oversubscribing provisions and grow storage space as needed.
Protection by LUN backup, snapshot, and clone
DS3615xs enhances the ease of moving and copying data in a virtualized environment with the features - LUN Backup, LUN Snapshot, and LUN Clone. DS3615xs offers iSCSI LUN backup at storage level without extra charge. Synology LUN Clone and LUN Snapshot only take up 1/1000 of the original size which highly optimizes storage usage. In addition, Synology's LUN Snapshot lets you create up 256 snapshots per LUN using point-in-time technology without having any impact on system performance. With better support to servers under VMware vSphere or Windows environment, IT managers can expect guaranteed VM status and data consistency through application-consistent snapshots.
Synology CMS (Central Management System)
For enterprises with more than one Synology NAS server, CMS offers the flexibility and convenience for IT administrators to manage all of them from a single point of entry. Through a simple interface, you can obtain a clear overview on resource consumption and logs, helping you identify any issue right away. With group policies, CMS can do much more for your daily tasks. Once a NAS joins a group, it will automatically adopt its rules and behave as intended, without extra configuration.
Increase business productivity with cloud solutions
With comprehensive cloud solutions, DS3615xs lets you create your own cloud easily. Cloud Station is the perfect package to sync files across multiple devices with the benefit of better privacy for important data. Files can be edited in offline mode and later synced to Cloud Station, which retains up to 32 versions to avoid file overwriting. With mobile app DS cloud, any change made to a file is automatically synced to your smartphones and tablets. For distributed enterprise, Synology's 2-way sync between different DiskStations ensures employees at different locations share the same information in real-time. IT administrators can customize synchronization rules, such as avoiding syncing large files to optimize bandwidth usage.
Ensuring business continuity & reliability
Uninterrupted availability is a critical goal for all businesses. DS3615xs offers Synology High Availability (SHA) technology which which combines an active and passive server into one cluster, the former always mirrored to the latter. Shared Folder Sync can replicate data in real-time to another Synology NAS at a remote location, giving your business the Recovery Time Objective (RTO) for prompt disaster recovery. With multiple LAN ports, DS3615xs also ensures redundancy in the event of unexpected network failure.
Secure your data
DS3615xs provides share-level AES 256-bit encryption to block off unauthorized access attempts. Once you create and encrypt a shared folder, people without the encryption key will not be able to use the encrypted data even if they remove the hard drives from your DS3615xs and mount it on their device. 2-Step verification gives an extra layer of protection as 6-digit one-time code sending to your mobile device is required for login. In addition, DS3615xs provides other security add-ons, such as IP block & allow list, Antivirus packages, firewall, and DoS attack prevention. These enhancements ensures a secure DSM environment.
General Brand Synology Model DS3615xs Highlights Synology DS3615xs 12-bay NAS Server, Intel Core i3-4130 Dual Core Processor (3.4 GHz), 4 GB DDR3 ECC RAM, 2 x USB 3.0 Port & 2 x Expansion Port, 4 x RJ-45 1GbE LAN Port, VMware/iSCSI, Synology DiskStation DS3615xs provides a premium-performance NAS solution for large scale businesses that require an efficient way to centralize data protection, simplify data management, deploy virtualization solutions, and rapidly expand storage capacity with minimal time spent on setup and maintenance, 5-year limited warranty. CPU CPU Model Intel Core i3-4130 CPU Frequency Dual Core 3.4 GHz Floating Point Yes Hardware Encryption Acceleration (AES-NI) Yes Memory System Memory 4 GB DDR3 ECC Memory Module Pre-installed 2 GB X 2 Total Memory Slots 4 Memory Expandable up to 32 GB (8 GB X 4) Storage Drive Bay(s) 12 Maximum Drive Bays with Expansion Unit 36 Compatible Drive Type 3.5" SATA(III) / SATA(II) HDD
2.5" SATA(III) / SATA(II) HDD
2.5" SATA(III) / SATA(II) SSD
Maximum Internal Raw Capacity 72 TB (6 TB HDD X 12) (Capacity may vary by RAID types) Hot Swappable Drive Yes External Ports USB 3.0 Port 2 Expansion Port 2 File System Internal Drives EXT4 External Drives EXT4
Appearance Size (Height X Width X Depth) 270 mm X 300 mm X 340 mm Weight 9.8 kg Others RJ-45 1GbE LAN Port 4 (with Link Aggregation / Failover support) Wake on LAN/WAN Yes PCIe x8 Slot for Network Card 1 (at x8 mode) System Fan 120 mm X 120 mm X 2 pcs Easy Replacement System Fan Yes Wireless Support (dongle) Yes Noise Level 27.4 dB(A) Power Recovery Yes Scheduled Power On/Off Yes Power Supply Unit / Adapter 500W AC Input Power Voltage 100V to 240V AC Power Frequency 50/60 HZ, Single Phase Power Consumption 88.48W (Access)
43.54W (HDD Hibernation)
Temperature 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 Certification Certification FCC Class B
CE Class B
BSMI Class B
Warranty Warranty 5 Years Storage Management Max File System Size 200 TB (installation of 32GB RAM is required)
Max Internal Volume Number 1024 Max iSCSI Target Number 64 Max iSCSI LUN 512 iSCSI LUN Clone/Snapshot, Windows ODX Yes Supported RAID Type Basic
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 RAID 1
Volume Expansion by Adding a HDD RAID 5
Global Hot Spare Supported RAID Type RAID 1
SSD Support SSD Read/Write Cache (White Paper) Yes SSD TRIM Yes File Sharing Capacity Max User Accounts 16000 Max Groups 512 Max Shared Folder 512 Max Shared Folder Sync Tasks 16 Max Concurrent CIFS/AFP/FTP Connections 1024 Windows Access Control List (ACL) Integration Yes NFS Kerberos Authentication Yes High Availability Manager Yes Log Center Yes Syslog Events per Second 3000 VMware vSphere 5 with VAAI Yes Windows Server 2012 Yes Windows Server 2012 R2 Yes Citrix Ready Yes Add-on Packages Antivirus Essential Yes Antivirus by McAfee (Trial) Yes Audio Station Yes Central Management System Yes Cloud Station Yes Maximum Concurrent File Transfers 1024 Cloud Sync Yes Directory Server Yes DNS Server Yes Download Station Yes Maximum Concurrent Download Tasks 80 Glacier Backup Yes HiDrive Backup Yes iTunes Server Yes Java Manager Yes Mail Server Yes Mail Station Yes Media Server Yes Photo Station Yes RADIUS Server Yes Surveillance Station Yes Max IP cam (Licenses required) 75 (including 2 Free License) Total FPS (H.264) 2250 FPS @ 720p (1280x800)
650 FPS @ 1080p (1920×1080)
450 FPS @ 3M (2048x1536)
200 FPS @ 5M (2591x1944)
Total FPS (MJPEG) 600 FPS @ 720p (1280x800)
240 FPS @ 1080p (1920×1080)
150 FPS @ 3M (2048x1536)
150 FPS @ 5M (2591x1944)
Time Backup Yes Maximum Task Number 16 Video Station Yes Video Transcoding Group 1 VPN Server Yes Maximum Connections 30 Environment & Packaging Environment RoHS Compliant Packaging Content Main Unit X 1
Welcome Note X 1
Accessory Pack X 1
AC Power Cord X 1
RJ-45 LAN Cable X 2
Optional Accessories Remote
Camera License Pack
4GB (2GB X 2) ECC RAM Module Kit
8GB (4GB X 2) ECC RAM Module Kit
16GB (8GB X 2) ECC RAM Module Kit
Expansion Unit: DX1215 X 2