Synology XS/XS+ Series

Securing your business assets

The 16-bay RS4021xs+ provides solid data security and lightening-fast performance with over 234K 4K random read IOPS and 6,258 MB/s sequential read throughput.

Together with its 8-core processor, ECC memory, advanced snapshot technology, and built-in 10GbE connectivity, the RS4021xs+ can support large multi-user environments while handling data-intensive workloads.

Key Features

Compute: Intel® Xeon® D-1541 8-core 2.1 GHz
Networking: Built-in dual-port 10GbE
Memory: 16 GB ECC DDR4 Up to 64 GB
Scalability: Up to 40 drive bays with RX1217RP/RX1217
*For Technical Specifications see the documentation tab above

Accelerate your business operations

The 12-bay RS3621xs+ is capable of delivering over 238K 4K random read IOPS and 5,819 MB/s sequential read throughput — a true enterprise powerhouse.

With full power supply redundancy, an 8-core processor, ECC memory, advanced snapshot technology, and file self-healing, the RS3621xs+ provides a reliable foundation to any data-driven business.

Key Features

Compute: Intel® Xeon® D-1541 8-core 2.1 GHz
Networking: Built-in dual-port 10GbE
Memory: 8 GB ECC DDR4 Up to 64 GB
Scalability: Up to 36 drive bays with RX1217RP/RX1217
*For Technical Specifications see the documentation tab above

High-speed scalable storage server

Synology 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.

Key Features

CPU: quad-core up to 2.7GHz
RAM Options: 8GB DDR4 ECC UDIMM, up to 64GB
Network: 4 x 1GbE port, optional 10GbE NIC support
Scalability: Up to 36 drives with RX1217/RX1217RP
*For Technical Specifications see the documentation tab above

Fast storage with outstanding computing power

RS1619xs+ is a high-performance and scalable 1U rackmount NAS designed with upgradable memory and M.2 SSD cache configuration to meet the needs of modern businesses that require a flexible, reliable, and efficient storage solution.

Key Features

CPU: Quad-core up to 2.7GHz
RAM Options: 8GB DDR4 UDIMM, up to 64GB
High Performance: 1,523 MB/s sequential reading, 162,097 iSCSI random read IOPS
Scalability: Up to 16 drives with one RX1217/RX1217RP
*For Technical Specifications see the documentation tab above

High-performance mass storage

The 12-bay Synology DS3622xs+ is a powerhouse NAS capable of fitting into small and medium business environments with intensive and multi-user workloads.

Its high capacity, scalability, and processing power make it ideal for VM and container storage, for lightning-fast file sharing, and as a network video recorder for large surveillance deployments.

It comes with powerful storage management, file syncing, surveillance, and backup software, and is suitable for editing high-quality video.

Key Features

CPU: Six-core Intel® Xeon® processor
Throughput: 4,719 MB/s seq. read, 260,691 4K random read IOPS
Memory: 16 GB DDR4 ECC, expandable to 48 GB
Scalability: Expand to 36 drives with two DX1222 expansion units
*For Technical Specifications see the documentation tab above

Safeguard your business assets

Synology RS3621RPxs is a powerful 12-bay storage server. Its 6-core processor enables compute-intensive services while its redundant power, ECC memory, and Btrfs file system safeguard mission-critical data.

Capable of delivering 189,098 4K random read IOPS and 4,718 MB/s sequential read throughput1, it is ideal for small businesses.

Key Features

Compute: Intel® Xeon® D-1531 6-core 2.2 GHz
Throughput: 4,718 MB/s seq. read 189,098 4K random read IOPS
Expandability: Dual PCIe slots for 10GbE or NVMe cache
Scalability: Up to 36 drive bays with RX1217RP/RX1217
*For Technical Specifications see the documentation tab above

Synology DiskStation DS3617xs provides the reliable and ultra-high performance network attached storage 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 DS3617xs is backed with Synology's 5-year limited warranty.

Ultra-high performance of over 2,358 MB/s sequential throughput reading and 406,760 sequential IOPS reading
Intel Xeon D-1527 quad-core CPU and 16 GB (up to 48 GB) DDR4 ECC SODIMM
Scale up to 36 drives with 2 x Synology Expansion Unit DX1215
PCIe 3.0 slot to support optional high performance network interface card
Advanced Btrfs file system offering 65,000 system-wide snapshots and 1,024 snapshots per shared folder
Complete virtualization solution for VMware®, Citrix®, Microsoft® Hyper-V® and OpenStack®
Backed with SRS, Synology's next business day replacement service
Ultra-High Performance

Synology DS3617xs is a 12-bay desktop network attached storage solution with powerful network performance and easy management. The NAS integrates an Intel® Xeon® D-1527 quad-core processor and dual-channel 16 GB DDR4 ECC SO-DIMM (up to 48 GB), providing fast system response time and optimized multitasking operation. With an optional 10GbE network card installed, DS3617xs delivers outstanding network performance at over 2,358 MB/s sequential throughput reading and 406,760 sequential IOPS reading under a RAID 5 configuration with 10GbE Link Aggregation enabled

By combining two computing servers and multiple storage units into a single high-availability cluster, RC18015xs+ and RXD1215sas deliver unyielding reliability and data availability. With the active/passive structure, services are automatically switched over to one server if the other unexpectedly goes offline, helping your business avoid costly downtime.

Please note:

To mount this unit to a rack, the following rail kit will be required:


Synology RKS1317 Sliding Rail Kit

Flexible large-scale storage for small and medium-sized businesses

Desktop-sized powerhouse Flexible configuration Versatile applications Over 3,100/2,600 MB/s seq. read/write, built-in 10GbE, and up to 144 TB raw storage before expansion. Add up to 10 extra drive bays, 25GbE or Fibre Channel, and SSD cache volumes when needed. Back up 300 endpoints, manage 75 IP cameras, or safely sync and share files between devices and sites. Safe, dependable, and scalable

Built-in data integrity protection, remote management options, and easy hardware expansion make the DS1823xs+ dependable, easy to maintain, and cost efficient.

Data integrity protection

The Btrfs file system helps prevent data corruption or loss through metadata mirroring, file self-healing, and efficient point-in-time snapshots. ECC memory provides additional integrity safeguards.

Efficient remote management

Monitor, manage, and replace drives and storage online in Synology DSM. Remotely reboot, reset, or view logs while the system is down thanks to out-of-band management (OOB).

Plug-and-play expansion

The DS1823xs+ can be scaled to up to 18 bays by adding two DX517 expansion units without system downtime, thanks to online storage and volume expansion.

The performance you need

Configure the DS1823xs+ to handle any workload. Easily add 1/10/25GbE or Fibre Channel ports and designate NVMe or SATA SSD volumes as read/write cache to boost HDD performance.

Over 3,100/2,600 MB/s read/write Up to 25GbE networking 2 x M.2 NVMe SSD cache & storage pool DiskStation® DS1823xs+ Layout

Status Indicator
Alert Indicator
Power Button and Indicator
LAN Indicators
Drive Status Indicators
Drive Trays
Drive Tray Locks
USB 3.2 Gen 1 Port
Power Port
Fans
PCI Express Expansion Slot
Kensington Security Slot
Expansion Port
1GbE RJ-45 Ports
10GbE RJ-45 Port
Reset Button
Management Port
USB 3.2 Gen 1 Ports
Expansion Port
Memory Slots