FS3400 Synology NAS

High-Performance All-Flash Storage System engineered for low-latency shared workloads with the FS3400

The FS3400 is an all-flash storage appliance designed for predictable I/O behavior in virtualization datastores, VDI, and other latency-sensitive shared storage environments. By focusing on flash-first data paths and consistent response times, the FS3400 targets infrastructure teams that need to reduce storage-induced jitter and maintain stable VM and desktop performance under mixed read/write concurrency.

As an all-flash platform, the FS3400 is optimized around high-IOPS media and the operational model of consolidated NAS/SAN storage. Instead of overspecifying compute, the FS3400 is positioned to prioritize storage efficiency, queue management, and streamlined service delivery for block and file use cases, making it suitable for small and mid-size data centres standardizing on a single flash tier. The FS3400 integrates into existing data paths where PCIe-based networking and modern host interconnects are expected, supporting clean scale-out planning and consistent maintenance windows.

Why Choose the FS3400?

The FS3400 provides an enterprise-ready density-to-performance profile for organizations that want flash acceleration without operational complexity. The FS3400 aligns well with repeatable deployments, enabling teams to standardize storage behavior across clusters and sites while keeping predictable performance for consolidated workloads. For IT operations, the FS3400 supports a pragmatic scalability profile: deploy as a dedicated low-latency tier or as a consolidation platform for multiple business services.

Synology designs systems with an emphasis on controlled lifecycle management, reliable platform integration, and administration workflows aligned to modern data centre practices. The engineering approach prioritizes stable operation, consistent firmware and software integration, and a deployment model that supports standardized provisioning and ongoing compliance requirements.

Key Applications:

• Virtualization datastores
• VDI storage
• Latency-sensitive shared storage
• High-IOPS file services
• Small/mid-size SAN/NAS consolidation

At Happyware - Server Hardware you benefit from non-binding offers tailored to your environment and an extended warranty of up to 6 years to secure long-term operation of the FS3400 in production.