Delivering reliable, highly available iSCSI services
Realizing high-availability architecture in just one single chassis, the two controllers in Synology UC3200 work simultaneously and can automatically fail over to each other in the event of disaster, delivering services without any interruptions.
12 x 3.5”/2.5” HDD/SSD
High-performance SAS interface drive slots with maximum 576TB raw capacity. Supporting SED (Self Encrypting Drive) to encrypt all data to hard drives, UC3200 provides upmost data security at the hardware level.
Works with mainstream virtualization systems
Optimized for virtualization environments.
- Integrated with VMware vSphere® 6.5, Microsoft Hyper-V®, and VAAI to offload storage operations and optimize computational efficiency.
- Windows Offloaded Data Transfer (ODX) is supported to speed up data transfer and migration rates.
- Turn Synology UC3200 into a block-based storage component with the support of OpenStack® Cinder.
- Compliance with iSCSI industry standard ALUA allows hosts to identify the optimized paths to increase data transfer performance and efficiency.
Learn more about Storage for Virtualization
A system built exclusively for iSCSI
DSM UC, an operating system designed to ease the learning curve, allows you to manage the two controllers from one single portal. The built-in monitor applications display the status at a glance and send prompt notifications when important events occur, so that IT administrators can stay alert to potential problems and respond in the shortest time possible.
Disaster-proof your critical data
Snapshot Replication is put in place with the support of Btrfs file system, offering schedulable and near-instantaneous data protection. Supporting up to 4,096 system-wide snapshots for local volumes or offsite servers, UC3200 brings application-aware snapshot protection and instant recovery of virtual machines in iSCSI LUNs in the event of a disaster.
Schedulable, near-instantaneous data protection
Supports up to 4,096 system-wide snapshots
Instant recovery of virtual machines
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.
More resources
Administrator’s Guide
This guide will walk you through the process of the initial setup and optimal deployment of UC3200.
Learn more
Tutorials & FAQ
We offer a variety of tutorial and troubleshooting articles for UC3200 on our tutorials & FAQ page.
Learn more
Contact Us
Reach out to us whenever you have questions regarding Synology UC3200. Our experts will resolve your problems in no time.
Contact Us
- 1 Power button and indicator
- 2 Beep off button
- 3 Drive tray
- 4 Drive status indicator
- 5 Power port
- 6 PSU indicator and beep off button
- 7 PSU fan
- 8 PCIe expansion slot
- 9 Console port
- 10 1GbE RJ-45 port
- 11 10GbE RJ-45 (10GBASE-T) port
- 12 Expansion port
- 13 Reset button
- 14 Power Indicator
- 15 Status Indicator
- 16 Alert Indicator
- 17 Remove Indicator
Hardware Specifications |
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Controller |
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Controller |
Number of Controller Module | 2 |
CPU |
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CPU |
CPU Model | Intel Xeon D-1521 |
| CPU Quantity | 1 (per controller) | |
| CPU Architecture | 64-bit | |
| CPU Frequency | 4-core 2.4 (base) / 2.7 (turbo) GHz | |
| Hardware Encryption Engine (AES-NI) | ||
Memory |
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Memory |
System Memory | 8 GB DDR4 ECC UDIMM (per controller) |
| Memory Module Pre-installed | 8 GB (8 GB x 1) (per controller) | |
| Total Memory Slots | 4 (per controller) | |
| Maximum Memory Capacity | 64 GB (16 GB x 4) (per controller) | |
| Notes |
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Storage |
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Storage |
Drive Bays | 12 |
| Maximum Drive Bays with Expansion Unit | 36 (RXD1219sas x 2) | |
| Compatible Drive Type* (See all supported drives) |
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| Maximum Single Volume Size* | 108 TB | |
| Hot Swappable Drive | ||
| Notes |
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External Ports |
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External Ports |
RJ-45 1GbE LAN Port | 2 (with Link Aggregation / Failover support) (per controller) |
| RJ-45 10GbE LAN Port | 1 (per controller) | |
PCIe |
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PCIe |
PCIe Expansion | 1 x Gen3 x8 slot (x8 link) (per controller) |
File System |
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File System |
Internal Drives | Btrfs |
Appearance |
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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 | |
| Weight | 19.7 kg | |
| Rack Installation Support* | 4-post 19" rack (Synology Rail Kit - RKS1317) | |
| Notes | The rail kit is sold separately | |
Others |
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Others |
System Fan | 60 mm x 60 mm x 2 (per controller) |
| Fan Speed Mode |
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| Easy Replacement System Fan | ||
| Power Recovery | ||
| Noise Level* | 51.3 dB(A) | |
| Power Supply Unit / Adapter | 500W | |
| Redundant Power Supply | ||
| AC Input Power Voltage | 100 V to 240 V AC | |
| Power Frequency | 50/60Hz, Single Phase | |
| Power Consumption* |
417.48 W (Access) 274.38 W (HDD Hibernation) |
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| British Thermal Unit |
1425.45 BTU/hr (Access) 936.85 BTU/hr (HDD Hibernation) |
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| Notes |
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Temperature |
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Temperature |
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 | |
Certification |
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Certification |
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Warranty |
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Warranty |
5 Years | |
| Notes | The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more) | |
Environment |
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Environment |
RoHS Compliant | |
Packaging Content |
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Packaging Content |
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Optional Accessories |
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Optional Accessories |
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| Notes | All memory modules will operate at the maximum frequency specified by the CPU manufacturer. | |
DSM UC Specifications |
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Storage Management |
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Storage Management |
Maximum Internal Volume Number | 32 |
| Maximum iSCSI Target Number | 128 | |
| Maximum iSCSI LUN | 128 | |
| Advanced LUN (Clone/Snapshot) Support | ||
| Maximum Number of Snapshots per Advanced LUN | 256 | |
| SSD Read / Write Cache (White Paper) | ||
| SSD TRIM | ||
| RAID Group | ||
| Supported RAID Type |
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| RAID Migration |
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| Volume Expansion with Larger HDDs |
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| Volume Expansion by Adding a HDD |
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| Global Hot Spare Supported RAID Type |
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Account & Shared Folder |
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Account & Shared Folder |
Maximum Local User Accounts | 65 |
Virtualization |
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Virtualization |
VMware vSphere 6 with VAAI | |
| Windows Server 2016 | ||
| Windows Server 2019 | ||
| Citrix Ready | ||
| OpenStack | ||
Snapshot Replication |
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Snapshot Replication |
Maximum Number of Replication | 32 |
| Maximum of System Snapshots | 4,096 | |
General Specifications |
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General Specifications |
Networking Protocols |
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| Supported Clients |
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| Supported Language | English, 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 | |
Notes:
- Model specifications are subject to change without prior notice.
- The figures are based on Synology internal testing. Each performance test is done individually. No other services or applications are processed at the same time.
- The actual performance may be lower than lab testing figure due to differences in server configuration, deployment, and the number of active operations.
- If usage requirements exceed the above recommended specifications, please contact us.