Synology Ethernet LAN RackStation RS3621RPXS

Synology Ethernet LAN RackStation RS3621RPXS is a 12-bay storage server with a 6-core processor, redundant power, ECC memory, and Btrfs file system

Dual power supplies protect against power supply failure or inadvertent cord disconnection, and hot-swappable fans can be replaced without shutting down the system.

Customize to suit

Synology High Availability connects two identical devices to form an active-passive cluster with minute-level failover.

It is appropriate for small organizations because it can produce 189,098 4K random read IOPS and 4,718 MB/s sequential read throughput.

Reliability first and the Synology Ethernet LAN RackStation RS3621RPXS is built with service continuity in mind.

With superior storage technology and efficient snapshots, Btrfs eliminates data corruption and lowers maintenance costs. The two built-in PCIe slots enable users to tailor the RS3621RPxs to meet their specific performance, networking, and storage requirements.

10GbE ready and SSD cache3

Support for 10GbE NICs increases the unit's throughput by up to 5x via link aggregation. Enabling SSD cache via our Synology M.2 NVMe adapter cards and SNV3000 Series SSDs or installing one or more 2.5" SAT5200 SSDs can increase read/write IOPS by up to 16 times. With only two RX1217(RP) extension units, you can easily expand to 36 drive bays.

Hyper Backup

A complete backup and recovery solution for protecting data on Synology servers. Backup data locally, to another Synology device, an rsync server, or to cloud storage services like Google Drive, Dropbox, S3-compatible destinations, and Synology C2. Deduplication, integrity checks, and incremental transfer technology all help to cut down on bandwidth and storage requirements.

Snapshot Replication

With an RPO as low as 5 minutes and recovery in seconds, you can easily schedule flexible point-in-time backups of shared folders and iSCSI LUNs. Set up replication and failover to other Synology storage systems to achieve quick RTOs and minimal service downtime.

Storage for virtualization

Synology iSCSI storage supports major virtualization systems and has an easy-to-use management interface. Storage activities can be offloaded with the help of VMware vSphere 6.5 and VAAI integration. Offloaded Data Transfer (ODX) in Windows accelerates data transfer.

With OpenStack Cinder compatibility, your Synology NAS transforms into a block-based storage component. Furthermore, Synology Storage Console simplifies storage provisioning and management in VMware and Windows environments.

Works best with Synology drives

Synology drives are designed to handle heavy workloads 24 hours a day, seven days a week.