0B32041 WD Ultrastar SSD1600MM 200GB SAS 2.5" Server SSD

High-Performance 2.5-inch SAS Enterprise SSD for write-intensive caching and logs with the 0B32041

The WD Ultrastar 0B32041 is a 2.5-inch hot-swap SAS SSD engineered to stabilize latency and accelerate write-heavy data paths in always-on server environments. Positioned for mixed-read/write database and virtualization stacks, 0B32041 delivers predictable service levels by pairing a dual-port SAS interface with enterprise-grade firmware behavior under sustained queue depth.

Built on MLC NAND, 0B32041 is optimized for write-intensive caching layers, transaction logs, and metadata stores where endurance and consistency matter more than peak burst throughput. The SAS storage architecture supports streamlined integration into existing backplanes and RAID/HBA topologies, enabling high availability design patterns without reworking PCIe lane budgets. With up to 1100 MB/s sequential read and strong 4K random performance, 0B32041 fits as a performance tier to reduce spindle contention, improve VM consolidation ratios, and protect application response times under mixed workloads.

Why Choose the 0B32041?

0B32041 provides an enterprise-focused balance of density, endurance, and operational reliability for deployments where log volume and cache churn can exhaust standard SSDs. Its hot-swap form factor supports serviceability at scale, while a 24/7 duty-cycle design and long-life write budget simplify capacity planning across clustered hosts and shared storage nodes.

WD designs the Ultrastar portfolio with a reliability-first engineering philosophy, targeting controlled latency, robust error handling, and consistent behavior across firmware revisions. For 0B32041, this translates into data center alignment through dual-port SAS connectivity, security options for regulated environments, and durability characteristics suited to continuous operation.

Key Applications:

• Write-intensive caching tiers
• Database transaction logs
• Virtualization datastores
• Mixed-read/write OLTP databases
• 24/7 infrastructure services

At Happyware - Server Hardware you benefit from non-binding offers tailored to your storage architecture and rollout timeline for 0B32041, and you can extend the warranty up to 6 years to secure long-term operation in critical environments.