XS1920SE70055 Seagate Nytro 3350 1.92TB SAS 2.5" Server SSD

High-Performance 2.5in SAS Enterprise SSD for Hot-Swap Storage Tiers with the XS1920SE70055

XS1920SE70055 is a Seagate Nytro 3350 2.5in hot-swap SAS SSD engineered for predictable low-latency tiers in RAID or HBA-based server storage, where consistent 4K performance and controlled write amplification matter more than peak burst throughput. As a SAS device, it aligns with dual-port enterprise backplanes and storage fabrics, supporting resilient paths and serviceability in dense rack deployments.

Built on TLC NAND with enterprise endurance targets, XS1920SE70055 is optimised for mixed read/write profiles common to virtualisation datastores and transactional systems. Its 195,000/70,000 4K random IOPS profile helps stabilise queue-depth sensitive workloads, while the 1 DWPD for 5 years design point supports sustained operation in 24x7 environments. For security-centric architectures, XS1920SE70055 integrates self-encrypting capabilities with 256-bit AES and TCG Enterprise support to maintain data-at-rest protection without adding CPU overhead to the host platform.

Why Choose the XS1920SE70055?

XS1920SE70055 is a pragmatic choice when you need an enterprise SAS SSD that scales across standard 2.5in hot-swap bays and delivers repeatable latency under contention. It supports a strong density-to-performance balance for cache and tiering roles, simplifies lifecycle operations through hot-swap service workflows, and provides an upgrade path that preserves existing SAS infrastructure and controller policies.

Seagate designs the Nytro enterprise portfolio with a focus on sustained reliability, firmware consistency, and qualification for modern data centre standards, enabling predictable integration into server platforms that prioritise availability, security, and controlled operational risk.

Key Applications:

• SAS SSD cache and tiering in RAID/HBA servers
• Virtualisation datastores for VM fleets
• Database and OLTP transaction logging
• Low-latency storage pools for private cloud

At Happyware - Server Hardware you benefit from non-binding offers tailored to your deployment plan for XS1920SE70055, helping you standardise capacity and security requirements across clusters, and you can extend the warranty up to 6 years to align SSD lifecycle coverage with enterprise refresh cycles.