Synology DS1621xs+ DiskStation 6-Bay NAS (up to 16-bay)

Product code: Synology DS1621xs+

Description

DS1621xs+ is a high-end NAS with server-class performance in a 6-bay desktop form factor. The built-in M.2 SSD cache slots, 10GbE port, expandable memory, and scalable storage design allow you to boost the performance of your NAS, making it ideal for small and medium-sized businesses that need an efficient and space-saving storage solution.

• 6 x 3.5/2.5″ SATA | 2 x M.2 2280 NVMe
• 2.2 GHz Intel Xeon D-1527 Quad-Core
• 8GB of DDR4 ECC RAM
• 1 x 10GbE Port | 2 x 1GbE Ports
• 3 x USB 3.0 | 2 x eSATA
• RAID 0, 1, 5, 6, 10, Basic, and JBOD
• 1 x PCIe Gen 3.0 x8/x8 Slot
• Reads up to 3100 MB/s | 265,000 IOPS
• AES-NI Hardware Encryption Engine
• Synology DiskStation Manager OS

Specifications

Computing
CPU: 2.2 to 2.7 GHz Quad-Core
Processor: Intel Xeon D-1527
Total Installed Memory: 8 GB ECC DDR4
User-Replaceable Memory: 1 x 8 GB
Total Memory Slots: 2 x SO-DIMM
Maximum Memory Capacity: 32 GB

General
Number of Bays: 6 x 2.5″/3.5″; 2 x M.2 (2280)
Connections: 1 x RJ45 (10GbE), 2 x RJ45 (Gigabit Ethernet), 3 x USB Type-A (USB 3.1 / USB 3.2 Gen 1 (5 Gb/s)), 2 x eSATA
Compatible Drive Interface: SATA (Unspecified Version)
Media Card Slots: None
Form Factor: Desktop
RAID Modes: RAID 0, 1, 10, 5, 6, F1, JBOD
Hot-Swap Support: Yes
PCI Expansion: 1 x PCIe 3.0 x8
Wake on LAN: Yes
Link Aggregation and Failover Support: Yes

Networking
Supported Protocols: AFP, CIFS, CalDAV, FTP, HTTP, HTTPS, NFS, SMB, SMB 2.1, SMB 3.0, SNMP, WebDAV, iSCSI
iSCSI LUN: 512
iSCSI Target: 256
Max Concurrent Connections: 8000
Max Folders: 512
Max Sync Tasks: 32
Max Groups: 512
Max User Accounts: 4000
Max Volume Number: 256
Max Cameras Supported: 75