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Synology 12-bay Active-active Dual Controller San Uc3400 (diskless)

Synology 12-bay Active-active Dual Controller San Uc3400 (diskless)

by Synology
SKU UC3400
Sold out
$13,540.73
$13,540.73 - $13,540.73
$13,540.73
$12,248.60
$12,248.60 - $12,248.60
$12,248.60
  • 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
Number of Bays
12 x 2.5"/3.5"
Inputs/Outputs
2 x RJ45 10GbE
4 x RJ45 Gigabit Ethernet
2 x Mini SAS (Unspecified)
Compatible Drive Interface
SAS-3
RAID
RAID 0/1/5/6/JBOD

 

CPU
8-Core: 2.1 to 2.7 GHz
Processor
2 x Intel Xeon D-1541
Total Installed Memory
16 GB ECC DDR4
User-Replaceable Memory
2 x 8 GB
Total Memory Slots
8 x DIMM
Maximum Memory Capacity
128 GB

The UC3400 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 or a 16 Gigabit Fiber Channel host bust adapter card.

The UC3400 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 UC3400 to be energy efficient. Not only does it offer four 60 x 60mm fans (two per controller) 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 UC3400 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.

Reliability and High Availability
Active-active dual controllers work simultaneously to ensure zero downtime in the event of a controller failure, while the non-transparent bridge (NTB) enables inter-domain communication to maximize the protection of in-flight data.
Active-Active SAN with Enterprise-Class Performance
Designed for mission-critical environments, the UC3400 is a high-availability SAN solution supporting Fibre Channel (FC) and iSCSI protocols. With over 180,000 4K Random Write IOPS, it supports a wide range of demanding workloads. It can achieve random writes of over 199,000 IOPS using Fiber Channel and over 189,000 IOPS using iSCSI. With mixed usage of 70% read and 30% write, it can reach over 455,000 IOPS via Fiber Channel and over 374,000 IOPS using iSCSI.
Virtualization Ready
  • Full certification for VMware, vSphere, Microsoft Hyper-V, Citrix XenServer, and OpenStack environments.
  • Support for Windows Offloaded Data Transfer (ODX), VMware vSphere Storage APIs Array Integration (VAAI), and ALUA ensures optimized and efficient storage operations.
  • OpenStack Cinder support enables UC3400 to become a block-based storage component.
Flexible Network Options
Boost network performance from 10GbE and dual 1GbE RJ45 ports with 10/25GbE Ethernet cards or 16Gb Fiber Channel host bus adapters on each controller.
Built-In Data Protection and Security
Maximize service uptime for critical services and enhance data security with snapshot protection and self-encrypting drive support in UC3400.

Snapshot Replication
Built-in software offers application-aware snapshot protection and instant recovery of virtual machines in iSCSI LUNs in the event of a disaster.

Self-Encrypting Drive Support
Native support for self-encrypting drives (SEDs) provides hardware-level encryption for mission-critical and sensitive data at rest.
Storage Expansion
Simple capacity expansion of up to 576TB of raw storage is available with two Synology RXD1219sas Expansion Units.
Performance Backed by Synology Drives
Leverage the high sustained performance and reliability of enterprise-grade drives with built-in protection designed for Synology systems.
Limited 5-Year Warranty

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