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Unified Controller · UC3400

Synology UC3400 12-bay unified controller

Active-active SAN for mission-critical environments

$20,849.00inc. GST
Available to orderShipped from distributor
Processor
Intel Xeon D-1541
Memory
8 GB DDR4 ECC UDIMM (per controller)
Bays
12
Max bays with expansion
36 (RXD1219sas x 2)
1GbE LAN ports
2 (with Link Aggregation / Failover support) (per controller)
10GbE LAN ports
1 (per controller)
Data sheet and downloads on synology.com

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, 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.

Flexible network options

Boost network from 10GbE and dual 1GbE RJ-45 ports to 10/25 Gb Ethernet cards or 16 Gb Fibre channel host bus adapters on each controller.

Storage expansion

Simple capacity expansion of up to 576 TB of raw storage is available with two Synology RXD1219sas Expansion Units.

5-year warranty

At Synology, we are committed to product innovation and quality. Synology guarantees a robust and reliable data management experience with a 5-year limited warranty, providing responsive technical support and hardware replacement services to maximize your return on investment.

About the UC3400

Synology UC3400 is designed for high-availability SAN environments, featuring an active-active architecture that ensures uninterrupted block storage services, while providing resilient data protection and a simplified management interface. With its ability to maximize service uptime for critical services, the UC3400 is ideal for organizations that require a mission-critical storage system.

Key points

  • Over 690,000/180,000 4K random read/write IOPS3 support high-performance applications
  • Virtualization-Ready Compatible with VMware vSphere, Microsoft Hyper-V, Citrix XenServer, and OpenStack Cinder
  • Flexible capacity able to scale up to 36 drives with RXD1219sas expansion units
  • Resilient cache protection mechanism to prevent data loss
  • Instant data protection with built-in snapshot and replication technologies
  • Simple and unified user interface to effortlessly manage data and storage tasks
  • Backed by Synology's 5-year limited warranty

Specifications

As published by Synology for the UC3400. Confirm the latest data sheet before relying on a figure for a tender.

Controller
Number of Controller Module2
CPU
CPU ModelIntel Xeon D-1541
CPU Quantity1 (per controller)
CPU Core8
CPU Architecture64-bit
CPU Frequency2.1 (base) / 2.7 (turbo) GHz
Memory
System Memory8 GB DDR4 ECC UDIMM (per controller)
Memory Module Pre-installed8 GB (8 GB x 1) (per controller)
Total Memory Slots4 (per controller)
Maximum Memory Capacity64 GB (16 GB x 4) (per controller)
Storage
Drive Bays12
Maximum Drive Bays with Expansion Unit36 (RXD1219sas x 2)
Compatible Drive Type2.5” dual port SAS SSD 3.5” dual port SAS HDD
External Ports
RJ-45 1GbE LAN Port2 (with Link Aggregation / Failover support) (per controller)
RJ-45 10GbE LAN Port1 (per controller)
PCIe
PCIe Expansion1 x Gen3 x8 slot (x8 link) (per controller)
Add-In-Card Support10GbE NIC 25GbE NIC FC HBA
Internal DrivesBtrfs
Appearance
Size (Height x Width x Depth)88 mm x 430.5 mm x 692 mm
Size (Height x Width x Depth) (with server ears)88 mm x 482 mm x 724 mm
Weight19.7 kg
Rack Installation Support4-post 19" rack (Synology Rail Kit - )
Others
System Fan60 mm x 60 mm x 2 (per controller)
Fan Speed ModeFull-Speed Mode Cool Mode Quiet Mode
Noise Level51.3 dB(A)
Power Supply Unit / Adapter500W
AC Input Power Voltage100 V to 240 V AC
Power Frequency50/60Hz, Single Phase
Power Consumption239.25 W (Access)
British Thermal Unit816.35 BTU/hr (Access)
Temperature
Operating Temperature0°C to 35°C (32°F to 95°F)
Storage Temperature-20°C to 60°C (-5°F to 140°F)
Relative Humidity5% to 95% RH
Warranty
Optional Accessories
Storage Management
Maximum Single Volume Size200 TB (32 GB memory required) 108 TB
Maximum Internal Volume Number32
Maximum iSCSI Target Number128
Maximum LUN128
Maximum Number of Snapshots per Advanced LUN256
Supported RAID TypeBasic JBOD RAID F1 RAID 0 RAID 1 RAID 5 RAID 6 RAID 10
RAID MigrationBasic to RAID 1 Basic to RAID 5 RAID 1 to RAID 5
Volume Expansion with Larger HDDsRAID F1 RAID 1 RAID 5 RAID 6 RAID 10
Volume Expansion by Adding a HDDJBOD RAID F1 RAID 5 RAID 6
Global Hot Spare Supported RAID TypeRAID F1 RAID 1 RAID 5 RAID 6 RAID 10
Account & Shared Folder
Maximum Local User Accounts65
Virtualization
VMware vSphereESXi 8.0 U2, ESXi 8.0 U1, ESXi 8.0, ESXi 7.0 U3, ESXi 7.0 U2, ESXi 7.0 U1, ESXi 7.0, ESXi 6.7 U3, ESXi 6.7 U2, ESXi 6.7 U1, ESXi 6.7, ESXi 6.5 U3, ESXi 6.5 U2, ESXi 6.5 U1, ESXi 6.5
Microsoft Hyper-VWindows Server 2022
Citrix XenServerXenServer 8, Citrix Hypervisor 8.2 LTSR CU1
OpenStackCinder
Snapshot Replication
Maximum Number of Replication64
Maximum of System Snapshots4,096
General Specifications
Networking ProtocolsiSCSI Telnet SSH SNMP Fibre Channel
Supported LanguageEnglish, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文

Shipping

In-stock items leave our Australian warehouse within one business day. Order-in items usually arrive in 3 to 7 business days from the distributor. Shipping is calculated at checkout from the weight of your order (this item: 28.64 kg).

Shipping details

Warranty

Genuine Australian stock with Synology's manufacturer warranty, serviced locally. Warranty terms are on the Synology data sheet for this model.

Returns and warranty

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