Active-active SAN storage for mission-critical environments

Reliable, high availability SAN

Two independent controllers in the Synology UC3200 SAN work simultaneously to ensure interruption-free iSCSI and FC services.


Easily scalable

High-performance SAS drives slots and support for up to 576 TB, fully expanded, ensures the UC3200 is ready for any project. For mission-critical and sensitive data, native support for SEDs provides hardware-level encryption for all data.

Works with mainstream virtualization systems

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 the ALUA industry standard allows hosts to identify optimized paths to increase data transfer performance and efficiency.

Learn more about Storage for Virtualization

Engineered for iSCSI/FC SAN

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.

A unified interface for intuitive management

Cutting-edge LUN features

Advanced LUN functionality significantly improves VM performance and offers lightning-fast snapshot creation, recovery, and cloning, as well as VMware VAAI and Windows ODX support.

Intuitive management

A streamlined management interface makes connection and permission management exceptionally easy, even in large-scale SAN environments.

For large and small deployments

Support for iSCSI as well as Fibre Channel means that Synology storage systems integrate as easily in smaller setups as in enterprise environments.

Disaster-proof your critical data

Leverage application-aware snapshot protection and instant recovery of virtual machines on LUNs in case of disaster. Snapshot Replication (enabled by the Btrfs file system) offers schedulable and near-instantaneous data protection, while UC3200 supports up to 4,096 system-wide snapshots of local volumes or off-site servers.


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

Performance backed by Synology drives

Engineered to handle high-intensity workloads, Synology hard drives consistently deliver top-grade performance.