The FlashStation FS6400 is a highly reliable and high-performance all-flash server for I/O and latency-intensive applications such as multimedia post-production, virtual machines, online transaction processing or databases. Properties Synology all-flash server focused on I/O-intensive and latent-sensitive applications Over 240,000 iSCSI 4K Random Write IOPS, ultra-high performance with low latency1 Dual-Core Intel? Xeon? Silver processors and 32GB DDR4 ECC RDIMM, expandable to 512GB t Onboard 10GBASE-T ports, capable of installing optional 10GbE/25GbE/40GbE NIC Complete virtualization solutions for VMware? vSphere, Windows Server? Hyper-V ?, Citrix? XenServer and OpenStack? Cinder The advanced Btrfs filesystem offers 65,000 snapshots throughout the system and 1,024 snapshots per share Technical specification Hardware CPU: 2 x Intel? Xeon? Silver 4110 8-core 2.1 GHz, Turbo Boost up to 3.0GHz Hardware Encryption System: Yes (AES-NI)
Memory: 32GB DDR4 ECC RDIMM (16GB x 2) Expandable up to 512 GB (32 GB x 16) Compatible disc type: 24 x 2.5 “SAS SSD/HDD or SATA SSD (not included)
Hot-swappable unit: Yes
External port: 2 x USB 3.0 port 1 x Expansion port Size (HxWxD): 88 x 430.5 x 692 mm 88 x 482 x 724 mm (with server ears) Weight: 17.26 kg
HIND: 2x 10GbE RJ-45 (10GBASE-T) 2 x 1GbE RJ-45 Wake up via LAN/WAN: Yes
PCIe 3.0 Slot: 2 x 8-strip x8 slot Support high performance network interface card Scheduled On/Off: Yes
System fan: 4 (80 x 80 x 32 mm)
AC input voltage: 100V to 240V AC
Power frequency: 47 to 63Hz, single-phase
Operating temperature: 0 ? C to 35 ? C (32 ? F to 95 ? F)
Storage temperature: -20 ? C to 60 ? C (-5 ? F to 140 ? F)
Relative humidity: 5% to 95% RH
Maximum operating height: 5,000 m (16,400 ft) General specification Network protocol: SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN
File system: Internal: Btrfs, ext4 External: Btrfs, ext4, ext3, FAT, NTFS, HFS +, exFAT3 Supported Type: RAID Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, Synology RAID F1
Storage management: Maximum volume per volume: 200TB (RAID 5 or RAID 6 only) Maximum number of system shots: 65.5364 Maximum internal volume: 256 SSD Cache: Read/write cache support
File sharing option: Maximum local user account: 16,000 Maximum local group: 512 Maximum shared folder: 512 Maximum concurrent SMB/NFS/AFP/FTP connection: 8,000 Privilege: Windows Access Control List (ACL) application permissions
Directory Service Integration: with Windows? AD: Domain logon via SMB/NFS/AFP/FTP/File Station, LDAP integration
Virtualization: VMware vSphere? 6.5, Microsoft Hyper-V?, Citrix?, OpenStack
Security: Firewall, encrypted shared folder, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, auto login block, Encrypt
support, HTTPS (customizable encryption suite)
Supported client: Windows 7, Mac OS X? 10.11 and higher
Supported browser: Chrome?, Firefox?, Edge?, Internet Explorer? 10 onwards, Safari? 10 onwards; Safari (iOS 10+), Chrome (Android ? 6.0
further) on tablets Package contents FS6400 x 1 main unit Quick Installation Guide x 1 Accessory kit x 1 Power cable x 2 Optional accessories 16GB/32GB DDR4-2666 ECC RDIMM (D4RD-2666-16G/D4RD-2666-32G) Synology Ethernet Adapters E10G17-F2/E10G18-T2/E10G18-T2 10Gbps Synology RX1217sas/RX2417sas expansion unit Synology VisualStation VS360HD/VS960HD Synology MailPlus License Pack Surveillance Device License Package DSM Virtual License Package