Synology 12-bay Active-passive Dual Controller Nas Sa3400d (diskless)
- 12 x 3.5"/2.5" SAS Drive Bays
- 2 x 2.1 GHz Intel Xeon D-1541 8-Core CPU
- 16GB of DDR4 ECC RAM
- 2 x 10Gb Ethernet | 4 x Gigabit Ethernet
- 2 x Mini-SAS HD Expansion Ports
- 2 x PCIe 3.0 x8/x8 Slots
- RAID 0, 1, 5, 6, 10, Basic, F1, and JBOD
- Dual Redundant 500W Power Supplies
- AES-NI Hardware Encryption Engine
- Synology DiskStation Manager OS
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The SA3400D is powered by dual 2.1 GHz Intel Xeon D-1541 8-Core processors (one per controller) and 16GB of DDR4 ECC RAM (8GB per controller) that can be upgraded to a total of 128GB (64GB per controller). Each controller has four DIMM slots and each slot supports up to 16GB. Network connectivity is achieved via the two 10 Gigabit Ethernet ports (one per controller) or four Gigabit Ethernet ports (two per controller) with failover support, which helps to provide redundancy in the case that a LAN connection malfunction occurs on one port. In addition, link aggregation helps to increase connection speeds beyond the limits of a single network port or cable. If you're looking to expand this NAS, there are two PCIe Gen 3.0 x8/x8 slots (one per controller) that support 10/25GbE network cards.
The SA3400D runs on the DiskStation Manager (DSM) operating system, which helps simplify managing your NAS, as well as accessing and sharing data. A variety of RAID modes are supported, which help provide users with data redundancy, speed, or a combination of both. Supported RAID modes include RAID 0, 1, 5, 6, 10, Basic, and F1. For those who do not require a RAID, JBOD is also available, allowing each drive bay to be individually utilized.
Synology has engineered the SA3400D to be energy efficient. Not only does it offer two 60 x 60mm fans to help keep the system running cool, the server also supports numerous scheduled power on/off cycles and hard drive hibernation to further minimize power consumption and operation expenses. The SA3400D operates using redundant 500W power supplies on 100-240 VAC at 50/60 Hz and includes an accessory pack and two AC power cords. Protection is provided by a limited 5-year warranty.
View, edit, and share data through desktop, mobile, and web-based applications. Enable user access to share folders over SMB or NFS and leverage Microsoft AD or LDAP integration for efficient user access and permissions management.
Efficient Cross-Site File Syncing
Sync or distribute data between servers with Synology Drive ShareSync to provide teams around the world with the latest work files. Or create a global file system spanning C2 Storage cloud storage and multiple Synology systems with Hybrid Share.
Consolidate and automate backup tasks for PCs, servers, VMs, SaaS applications, and more with Active Backup Suite. Manage all backup tasks from a central console and quickly restore specific files, entire devices, virtual services, and employee SaaS accounts to keep your business running.
Create Off-Site Backups for Shared Folders, LUNs, and More
Back up shared folders, LUNs, applications, and configurations from your Synology server onto a secondary server, an external device, or C2 Storage via Hyper Backup. Schedule backup tasks, keep the versions you need with flexible retention policies, and reduce backup sizes with built-in data deduplication. Or minimize lost data with Snapshot Replication, creating point-in-time snapshots at intervals as short as 5 minutes.
Improve collaboration in the workplace with Synology productivity solutions. Create, edit, and share documents across teams in real time with Synology Office. Host an on-premises mail server with MailPlus, providing web-based email access while retaining full data ownership. And stay connected via secure one-on-one chats, public channels, encrypted private channels, and group conversations in Synology Chat.
Sandbox and Instantly Restore Critical Services
Instantly restore backed up physical servers and VMs, or test new applications in a contained environment with Synology Virtual Machine Manager—a hypervisor for Windows, Linux, and Virtual DSM with built-in snapshots and version rollback functionality. Or host Docker containers on Synology Container Manager and benefit from easy management, automatic update notifications, and Compose support.
Supports Virtualization Platforms
The SA3400D provides efficient storage for virtualized environments, with full certification for VMware vSphere, Citrix XenServer, and OpenStack. Synology Storage Console provides direct management from VMware or Windows platforms, while VMware VAAI and Microsoft ODX support help offload and speed up data transfer operations.
Add Storage Capacity On Demand
Scale server capacity up to 576TB when your data storage needs increase by adding two 12-bay RXD1219sas expansion units.
Boost Network and I/O Performance
Add 10/25GbE connectivity with optional add-in cards. Create all-flash storage volumes with SAS SSDs for lightning-fast I/O, or boost IOPS and cut down latency on HDD volumes by creating SAS SSD read/write cache volumes.