Synology DiskStation DS420+ 4 Bay Desktop NAS Storage System

Synology DiskStation DS420+ SAN/NAS Storage System - Intel Celeron J4025 Dual-core (2 Core) 2 GHz - 4 x HDD Supported - 0 x HDD Installed - 4 x SSD Supported - 0 x SSD Installed - 2 GB RAM DDR4 SDRAM - Serial ATA Controller - RAID Supported 0, 1, 5, 6, 10, Basic, Hybrid RAID, JBOD - 4 x Total Bays - 4 x 2.5"/3.5" Bay - Gigabit Ethernet - 2 USB Port(s) - 2 USB 3.0 Port(s) - Network (RJ-45) - DiskStation Manager - iSCSI, SMB, AFP, NFS, FTP, WEBDAV, CalDAV, Telnet, SSH, SNMP, PPTP, ... - Deskt DISKLESS. Synology DiskStation DS420+ is a network-attached storage solution for smooth data sharing, video streaming, and photo indexing. Two built-in M.2 SSD slots and Synology SSD Cache technology allow you to boost system I/O and application performance.

DS420+ is a powerful 4-bay desktop NAS that brings you a fast and smooth data management experience, as well as over 226 MB/ssequential read and 225 MB/s sequential write throughput. It benefits computing-intensive applications, speeding up Synology Drive and Moments by an average 15%, and boosting Web PHP response efficiency by about 95% compared to its predecessor, for simple and efficient data management.DS420+ comes with two built-in M.2 SSD slots that support Synology SSD Cache technology, allowing you to reduce random I/O response time 20 times compared with spinning drives without occupying front drive bays.Establish a Strong Storage Foundation with Btrfs. DS420+ features a Btrfs file system optimized by Synology to offer you high reliability and high performance. Btrfs supports advanced storage technologies that meet the needs of modern business.

• Noise Level : 19.8dB(A)
• Brightness adjustable front LED indicators
• Power Recovery
• Wake on LAN/WAN
• Power Supply Unit / Adapter : 60W
• AC Input Power Voltage : 100V to 240V AC
• Power Frequency : 50/60 Hz, Single Phase
• Networking Protocols : SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN, L2TP)
• Security : Firewall, encrypted shared folder, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, login auto block, Let's Encrypt support, HTTPS (Customizable cipher suite)
• Internal Drives : Btrfs, EXT4
• External Drives : Btrfs, EXT4, EXT3, FAT, NTFS, HFS+, exFAT
• File Station : Virtual drives, remote folders, Windows ACL editor, compressing/extracting archived files, bandwidth control for specific users/groups, creating sharing links, transfer logs
• FTP Server : Bandwidth control for TCP connections, custom FTP passive port range, anonymous FTP, • FTP SSL/TLS and SFTP protocol, boot over the network with TFTP and PXE support, transfer logs
• Web Station : Virtual host (up to 30 websites), PHP/MariaDB, 3rd-party applications support
• Presto File Server:High-speed data transfer over WAN with exclusive SITA technology between Synology NAS and desktop
• Universal Search : Offer global search into applications and files
• Hyper Backup : Support local backup, network backup, and backup data to public clouds
• Dimensions (WxDxH): 199.0 x 223.0 x 166.0 mm
• Weight: 2.18 kg