HDWR440EZSTA Toshiba X300 Performance 4TB SATA 256 MB 3.5" Consumer HDD

High-Performance 3.5in SATA CMR Internal HDD platform with the HDWR440EZSTA

The HDWR440EZSTA is a 3.5in internal hard disk engineered for enterprise-style workstation, NAS/SoHo, and bulk-capacity deployments where predictable behavior and consistent throughput are required. Built on a 7200 RPM mechanical platform with 256MB cache, it is optimized for sustained sequential workloads and mixed read/write patterns typical of content repositories, local build storage, and shared office file services.

Using a SATA interface for broad platform compatibility, the HDWR440EZSTA integrates cleanly into standard drive bays and backplanes while preserving serviceability and cost-per-GB efficiency. CMR recording supports stable write characteristics compared to shingled methods, and the 4Kn format with 512e emulation eases integration with modern operating systems while maintaining alignment options for legacy stacks. With 4TB capacity, the storage architecture targets high-density local tiers, nearline retention sets, and media libraries where deterministic writes and predictable rebuild behavior matter.

Why Choose the HDWR440EZSTA?

The HDWR440EZSTA delivers a balanced density-to-performance profile for environments that need more capacity without shifting to a full NAS appliance or SSD tier. Its CMR write path and 7200 RPM design support consistent ingest and retrieval, while a 0.6M hours MTTF rating aligns with reliability expectations for always-on office NAS and workstation fleets. The HDWR440EZSTA also scales simply: add drives per node, maintain standard SATA interoperability, and keep replacement logistics straightforward.

Toshiba designs the X300 Performance series with an emphasis on controlled acoustics, power-aware operation, and long-term mechanical stability. The HDWR440EZSTA reflects this engineering focus by aligning with common data centre and IT room requirements for predictable thermals, serviceable 3.5in form factors, and dependable capacity expansion.

Key Applications:

• Workstation and desktop bulk storage
• NAS/SoHo shared file storage
• Archive and media library repositories
• Backup staging and retention tiers

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your needs for HDWR440EZSTA-based deployments, enabling accurate planning for capacity rollouts. For sustained infrastructure programs, bulk order discount options help standardize drive populations across systems while keeping procurement efficient.