Description

The Synology RS4021xs+ is a high-performance 16-bay rack-mount NAS designed for enterprise storage consolidation, virtualization, and mission-critical workloads. Powered by an Intel Xeon processor and ECC DDR4 memory (expandable), it delivers exceptional performance for demanding workloads including large-scale storage, virtualization, and business-critical applications. The RS4021xs+ supports 10/25GbE networking for ultra-fast data transfers, SSD caching for accelerated data access, and extensive storage expansion for scalable capacity growth. With Synology DiskStation Manager (DSM), you get a comprehensive suite of enterprise applications including file sharing, synchronization, backup, virtualization, and more. The device supports advanced data protection features including snapshot replication, data deduplication, encryption, and high availability clustering.

Specifications:
– Drive Bays: 16 (expandable with expansion units)
– Form Factor: 3U Rack-mount
– CPU: Intel Xeon processor
– Memory: ECC DDR4 (expandable)
– Network: 10GbE (2 ports), Gigabit Ethernet (2 ports), optional 25GbE
– SSD Caching: SSD support
– Max Single Volume Size: 200 TB
– Supported RAID Types: RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, JBOD
– Supported Drives: 3.5-inch SATA HDD, 2.5-inch SATA HDD/SSD
– File System: Internal (Btrfs, EXT4), External (EXT4, EXT3, FAT, NTFS, HFS+, exFAT)
– Supported Protocols: SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN, L2TP)
– Backup Solutions: File Server backup, External drive backup, Cloud backup, USB copy
– Operating System: Synology DiskStation Manager (DSM)
– Power Supply: 12V DC, 7.5A
– Dimensions: 166 x 106 x 223 mm
– Weight: 3.2 kg
– Warranty: 5 years
– Condition: New