Synology RackStation RS3618xs

Name: Synology RackStation RS3618xs
Brand: Synology

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Synology RackStation RS3618xs

RackStation rack transcoding mail server

Main
Mount	rack-mount


Drives
3.5" drive slots	12
Max. storage capacity	192 TB
HDD connection interface	SATA 3
Hot swap
PCIe	2 pcs
RAID	RAID 0 RAID 1 RAID 5 RAID 10 JBOD Basic


Connection
LAN ports	4
LAN speed	1 Gbps
USB-A 2.0	2 pcs
USB-A 5Gbps	2 pcs


Features
Software features	Web server FTP server multimedia (DLNA, iTunes, uPnP) transcoding mail server video surveillance server backup DDNS domain integration

Hardware
Operating system	DSM
CPU	Intel Xeon D-1521
CPU cores	4 cores (8 threads)
CPU speed	2.4 GHz
TurboBoost frequency	2.7 GHz
RAM	8 GB
Max. RAM	64 GB
RAM slots	4
Built-in memory	8 GB


General
Cooling	active
Noise level	50.2 dB
Size	88x482x724 mm
Weight	14.5 kg
Official Website	synology.com
Added to E-Catalog	April 2019

E-Catalog UK editor, NAS Servers

Valerii Lenko, edited 09.02.2026

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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	Synology RackStation RS3618xs NAS Rack (2U) Intel® Xeon® D D-1521 8 GB Synology RackStation RS3618xs NAS Rack (2U) Intel® Xeon® D D-1521 8 GB DDR4 DiskStation Manager Black High-speed scalable sto... morerage serverSynology RS3618xs is a reliable. superior-performance network-attached storage solution for large-scale enterprises with demanding business applications. It simplifies data management. optimizes virtualization environments. and rapidly expands storage capacity with minimal time investment in setup and maintenance.Ready for 10GbE and beyondPCIe 3.0 slots allow for faster networking options as you expand your infrastructure. Together with the built-in quad Gigabit ports. RS3618xs offers comprehensive connectivity options for link aggregation and failover configurations.Ultimate Backup SolutionRS3618xs integrates various backup applications to safeguard your important data on any device with an intuitive user interface and durable storage technologies.Active Backup for ServerAn agentless backup solution protects data from Windows and Linux servers through SMB and Rsync to minimize deployment and management costs.Hyper BackupComprehensively back up your data to a local shared folder. an external device. another Synology NAS. an rsync server. or a public cloud to ensure data safety.Desktop Backup Safeguard your PC with Cloud Station Backup. Effortlessly back up data stored on macOS to Synology NAS with Time Machine.Active Backup for Office 365/ G SuiteOn-premise backup solution with a centralized dashboard. Optimize storage efficiency with single instancing and block-level deduplication technology.Fully certified storage virtualization solutionsSynology iSCSI storage fully supports most virtualization solutions to enhance work efficiency with easy management interface. VMware vSphere 6 and VAAI integration helps offload storage operations and optimizes computation efficiency. Windows Offloaded Data Transfer (ODX) speeds up data transfer and migration rate. OpenStack Cinder support turns your Synology NAS into a block-based storage component.Next-generation file system for better data protectionThe Btrfs file system introduces advanced storage technologies and optimized snapshots to prevent data corruption and reduce maintenance overhead. While ensuring high-level data integrity. it also offers flexible. efficient data protection and recovery tools. Pcnova.co.uk Delivery: in United Kingdom Report	£2,895.62 Buy in shop

	Synology RackStation RS3618XS 8GB RAM 12 Bay Diskless Rack NAS Synology RS3618XS SKU RS3618XS. Description Synology RackStation RS3618xs 12-Bay NAS Server RackStation RS3618xsHigh perfor... moremance and scalable NAS simplifies data management optimizes virtualization environments for large scale businesses. High-speed scalable storage serverSynology RS3618xs is a reliable superior-performance network-attached storage solution for large-scale enterprises with demanding business applications. It simplifies data management optimizes virtualization environments and rapidly expands storage capacity with minimal time investment in setup and maintenance. Ready for 10GbE and beyondPCIe 3.0 slots allow for faster networking options as you expand your infrastructure. Together with the built-in quad Gigabit ports RS3618xs offers comprehensive connectivity options for link aggregation and failover configurations. Ultimate Backup SolutionRS3618xs integrates various backup applications into an intuitive user interface offering durable storage technologies to safeguard your valuable data on any device. Fully certified storage virtualization solutionsSynology iSCSI storage fully supports most virtualization solutions to enhance work efficiency with easy management interface. VMware vSphere 6 and VAAI integration helps offload storage operations and optimizes computation efficiency. Windows Offloaded Data Transfer (ODX) speeds up data transfer and migration rate. OpenStack Cinder support turns your Synology NAS into a block-based storage component. Next-generation file system for better data protectionThe Btrfs file system introduces advanced storage technologies and optimized snapshots to prevent data corruption and reduce maintenance overhead. While ensuring high-level data integrity it also offers flexible efficient data protection and recovery tools. Key Features . Active Backup for BusinessHyper BackupDrive PackageActive Backup forMicrosoft 365 / Google WorkspaceCentral Management SystemSnapshot ReplicationVirtual Machine ManagerSynology MailPlusSynology High AvailabilitySynology Drive. . ServersDirect.co.uk Delivery: in United Kingdom Report	£2,939.97 Buy in shop

	Synology RackStation RS3618XS 8GB RAM 12 Bay Diskless Rack NAS Black RS3618XS Synology RS3618XS SKU RS3618XS. Description Synology RackStation RS3618xs 12-Bay NAS Server RackStation RS3618xsHigh perfor... moremance and scalable NAS simplifies data management optimizes virtualization environments for large scale businesses. High-speed scalable storage serverSynology RS3618xs is a reliable superior-performance network-attached storage solution for large-scale enterprises with demanding business applications. It simplifies data management optimizes virtualization environments and rapidly expands storage capacity with minimal time investment in setup and maintenance. Ready for 10GbE and beyondPCIe 3.0 slots allow for faster networking options as you expand your infrastructure. Together with the built-in quad Gigabit ports RS3618xs offers comprehensive connectivity options for link aggregation and failover configurations. Ultimate Backup SolutionRS3618xs integrates various backup applications into an intuitive user interface offering durable storage technologies to safeguard your valuable data on any device. Fully certified storage virtualization solutionsSynology iSCSI storage fully supports most virtualization solutions to enhance work efficiency with easy management interface. VMware vSphere 6 and VAAI integration helps offload storage operations and optimizes computation efficiency. Windows Offloaded Data Transfer (ODX) speeds up data transfer and migration rate. OpenStack Cinder support turns your Synology NAS into a block-based storage component. Next-generation file system for better data protectionThe Btrfs file system introduces advanced storage technologies and optimized snapshots to prevent data corruption and reduce maintenance overhead. While ensuring high-level data integrity it also offers flexible efficient data protection and recovery tools. Key Features . Active Backup for BusinessHyper BackupDrive PackageActive Backup forMicrosoft 365 / Google WorkspaceCentral Management SystemSnapshot ReplicationVirtual Machine ManagerSynology MailPlusSynology High AvailabilitySynology Drive. . Laptopsdirect.co.uk Delivery: to United Kingdom Report	£2,939.97 Buy in shop

	Synology RackStation RS3618xs NAS Rack (2U) Intel Xeon D D-1521 8 GB DDR4 0 TB DiskStation Manager Black High-speed scalable storage server Synology RS3618xs is a reliable superior-performance network-attached storage solution fo... morer large-scale enterprises with demanding business applications. It simplifies data management optimizes virtualization environments and rapidly expands storage capacity with minimal time investment in setup and maintenance. Ready for 10GbE and beyond PCIe 3.0 slots allow for faster networking options as you expand your infrastructure. Together with the built-in quad Gigabit ports RS3618xs offers comprehensive connectivity options for link aggregation and failover configurations. Ultimate Backup Solution RS3618xs integrates various backup applications to safeguard your important data on any device with an intuitive user interface and durable storage technologies. Active Backup for Server An agentless backup solution protects data from Windows and Linux servers through SMB and Rsync to minimize deployment and management costs. Hyper Backup Comprehensively back up your data to a local shared folder an external device another Synology NAS an rsync server or a public cloud to ensure data safety. Desktop Backup Safeguard your PC with Cloud Station Backup. Effortlessly back up data stored on macOS to Synology NAS with Time Machine. Active Backup for Office 365/ G Suite On-premise backup solution with a centralized dashboard. Optimize storage efficiency with single instancing and block-level deduplication technology. Fully certified storage virtualization solutions Synology iSCSI storage fully supports most virtualization solutions to enhance work efficiency with easy management interface. VMware vSphere 6 and VAAI integration helps offload storage operations and optimizes computation efficiency. Windows Offloaded Data Transfer (ODX) speeds up data transfer and migration rate. OpenStack Cinder support turns your Synology NAS into a block-based storage component. Next-generation file system for better data protection The Btrfs file system introduces advanced storage technologies and optimized snapshots to prevent data corruption and reduce maintenance overhead. While ensuring high-level data integrity it also offers flexible efficient data protection and recovery tools. - quad-core up to 2.7GHz - 8GB DDR4 ECC UDIMM up to 64GB - 4 x 1GbE port optional 10GbE NIC support - Up to 36 drives with RX1217/RX1217RP Quzo.co.uk Delivery: to United Kingdom Report	£3,059.13 Buy in shop

	Synology RackStation RS3618XS 12 Bay Network Attached Storage Enclosure - Diskless pa_mpn: 1264, pa_sku: 2550, pa_ean-gtin: 2551, pa_brand: 2509 The Synology RS3618xs RackStation NAS is a reliable, superior-p... moreerformance network-attached storage solution for large-scale enterprises with demanding business applications. RS3618xs simplifies data management, optimises virtualisation environments, and rapidly expands storage capacity with minimal time investment in setup and maintenance.Key Features Un-populated twelve (12) bay RS3618xs RackStation NAS. Reliable centralised storage solution for large scale businesses. Quad-core CPU with AES-NI and 8GB DDR4-2133 ECC UDIMM (expandable up to 64GB). Ultra-high performance of over 3,900 MB/s sequential reading and 143,500 iSCSI random read IOPS. Capable of installing 10GbE/40GbE NICs (sold separately). Scalable up to thirty-six (36) drives with Synology RX1217 or RX1217RP expansion units (sold separately). Complete virtualisation solution with Synology Virtual Machine Manager. Dynamic iSCSI/NFS storage for VMware, Windows Hyper-V, Citrix, and OpenStack. Backed by Synology's 5-year limited warranty and Synology Replacement Service (SRS).High-speed scalable storage serverThe Synology RS3618xs is a 2U 12-bay rackmount network-attached storage solution equipped with a quad-core processor and 8GB DDR4 memory (expandable up to 64GB), meeting the needs for large-scale businesses. With 10GbE Link Aggregation enabled, RS3618xs delivers great performance at over 3,900 MB/s sequential reading throughput and 143,500 iSCSI random IOPS under a RAID 5 configuration. Encrypted data throughput can reach over 2,300 MB/s in reading and 1,177 MB/s in writing. RS3618xs provides great flexibility to easily scale up to thirty-six (36) drives when connected to two (2) Synology RX1217 or RX1217RP expansion units (sold separately). Storage capacity can be expanded according to your business needs with minimal effort.Btrfs: next-generation storage efficiencyThe Synology RS3618xs introduces the Btrfs file system, bringing the most advanced storage technologies to meet the management needs of modern businesses: Advanced snapshot technology with customisable backup schedule allows up to 1,024 copies of shared folder backups in a minimum 5-minute interval without occupying huge storage capacity and system resources. File or folder level data restoration brings huge conveniences and saves time for users who wish to restore only a specific file or folder. Flexible Shared Folder/User Quota System provides comprehensive quota control over all user accounts and shared folders. File self-healing: Btrfs file system is able to auto-detect corrupted files with mirrored metadata, and recover broken data using the supported RAID volumes, which include RAID1, 5, 6, 10 and RAID F1.Comprehensive business applicationsPowered by the innovative Synology DiskStation Manager (DSM), RS3618xs comes fully-equipped with applications and features designed specifically for large-scale businesses: Alphacores.co.uk Delivery: in United Kingdom Report	£3,231.14 Buy in shop