RackStation RS2423RP+ Features: Solid Performance Over 3,500/1,700 MB/s sequential read/write throughput supports office-wide applications On-Demand Expansion Scale up to 24 drive bays and 432 TB of raw storage with one Synology RX1223RP Expansion Unit Comprehensive Backups Protect your IT infrastructure with license-free solutions for backup, replication, and recovery Availability Safeguards Hot-swappable drives, online volume expansion, dual power supplies (RS2423RP+), and high-availability clustering help keep services online Specifications: CPU AMD Ryzen V1780B Memory 8 GB DDR4 ECC UDIMM (expandable up to 32 GB) Compatible drive types 12 x 3.5" Synology SATA HDD or 2.5" Synology SATA SSD Hot swappable drives Yes External ports 2 x USB 3.2 Gen 1 ports 1 x Expansion port (Mini-SAS HD) Form factor Rack mount Size (HxWxD) 88 x 482 x 578 (with server ears) Weight 11.9 kg LAN ports 1 x 10GbE RJ-45 2 x 1GbE RJ-45 Wake on LAN/WAN Yes (only on 1GbE ports) PCIe expansion 1 x 8 width slot, Gen 3.0 x4 lanes Supports network interface cards, M.2 SSD adapter cards, and combo cards Scheduled power on/off Yes System fans 3 x (60 x 60 x 38 mm) AC input power voltage 100 V to 240 V AC Power frequency 50/60 Hz, single phase Operating environment Temperature: 0°C to 35°C (32°F to 95°F) Relative humidity: 8% to 80% RH Storage environment Temperature: -20°C to 60°C (-5°F to 140°F) Relative humidity: 5% to 95% RH Maximum operating altitude 5,000 m (16,400 ft) Networking protocols SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, and VPN (PPTP, OpenVPN™, L2TP) File systems Internal: Btrfs, ext4 External: Btrfs, ext4, ext3, FAT32, NTFS, HFS+, exFAT Supported RAID types Synology Hybrid RAID (SHR), Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10 Storage management Max. single volume size: 108 TB/200 TB Max. number of system snapshots: 65,536 Max. number of internal volumes: 64 SSD cache Read/write cache support M.2 NVMe and 2.5" SATA SSD support File sharing capabilities Max. number of local user accounts: 2,048 Max. number of local groups: 256 Max. number of shared folders: 512 Max. number of concurrent SMB/NFS/AFP/FTP connections: 2,000 Privileges Windows® Access Control List (ACL) and application privileges Directory services Connects with Windows® AD/LDAP servers enabling domain users to login via SMB/NFS/AFP/FTP/File Station using their existing credentials Virtualization VMware® vSphere™, Microsoft® Hyper-V®, Citrix® XenServer™, OpenStack, and Kubernetes Security Firewall, shared folder encryption, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, login auto block, Let's Encrypt support, and HTTPS (customizable cipher suite) Supported browsers Google Chrome®, Firefox®, Microsoft Edge®, Safari® 13 and later, and Safari (iOS 13.0 and later) on iPad, Chrome (Android™ 11.0 and later) on tablets