Synology HD6500 - storage server, black

The Synology HD6500/40X16TB-HAS53 (4U rackmount) is a high-density NAS for large enterprise environments. The chassis accommodates 60 internal 3.5-inch SAS drives. Processing is handled by an Intel Xeon Silver 4210R processor with 10 physical cores. The system supports RAID 0, 1, 5, 6, 10, and JBOD for data redundancy. It comes with 64 GB of DDR4 ECC RDIMM, expandable to 512 GB, and provides connectivity via five 10 GbE RJ-45 Ethernet ports.

Reliability is supported by two redundant power supply units. Four 80 mm fans provide active cooling, and hot-swap bays allow for drive replacement without interrupting system operation. Administration is managed via a web interface supporting SMB, NFS, and iSCSI protocols. Data management features include Access Control List support and backup functions for cloud or iSCSI LUN targets. The system supports BTRFS and ext4 file systems, and secures administrative access using standard HTTPS and SSL/TLS protocols.

• 20 processor threads: supports multitasking and parallel processing for server workloads.
• Two USB 3.2 Gen 1 Type-A ports: for external devices and peripherals.
• 3.2 GHz boost frequency: provides increased computational speed for peak demands.
• Two PCI Express x8 Gen 3 slots: for hardware expansion, such as additional network or storage controllers.
• 16,000 concurrent user support: designed for large-scale access within organizational networks.
• Wake-on-LAN: allows the server to be powered on remotely via network signal.
• Integrated FTP server: supports standard file transfer protocols for data access and sharing.