Synology FlashStation FS6400 24-bay Rackmount NAS for Enterprises

Specifications Mfr Part Number: FS6400 Hardware: CPU: 2x Intel Xeon Silver 4110 8-core 2.1GHz, Turbo Boost up to 3.0GHz Memory: 32GB DDR4 ECC RDIMM (Expandable up to 512GB) Drive Bays: 24x 2.5" SAS SSD/ HDD or SATA SSD Max Single Volume Size: 200TB, 108TB Hot Swappable Drive External Ports: 2x USB 3.0 Ports, 1x Expansion port LAN: 2x 10GbE RJ-45 (10GBASE-T), 2x 1GbE RJ-45 PCIe Slot for Network Card: 2 x 8-lane x8 slot, High-performance network interface card support System Fan: 4x 80 x 80 mm Fans Fan Speed Mode: Full-Speed Mode, Quiet Mode, Cool Mode Easy Replacement System Fan Power Recovery Noise Level: 55.4 dB(A) Scheduled Power On/Off Power Supply Unit / Adapter: 800W AC Input Power Voltage: 100-240V AC Power Frequency: 50/60Hz, Single Phase Networking Protocols: SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN , L2TP) Security: Firewall, encryption shared folder, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, login auto b