HDWTA1AUZSVA Toshiba S300 Pro 10TB SATA 512 MB 3.5" Server HDD

High-Density 3.5-inch SATA Surveillance HDD for 24/7 Video Recording with the HDWTA1AUZSVA

The HDWTA1AUZSVA is a 10TB 3.5-inch internal SATA hard drive engineered for continuous surveillance ingest, where sustained write performance and predictable latency are more important than peak burst throughput. Designed for NVR/DVR platforms rather than general-purpose client workloads, the HDWTA1AUZSVA uses CMR recording to maintain consistent write behavior under multi-stream video capture and long retention cycles.

Built around a 7200 RPM mechanism with a 512MB cache, the HDWTA1AUZSVA aligns with SATA-based storage backplanes commonly deployed in edge recorders and SMB surveillance servers. While SATA limits link speed compared to PCIe/NVMe, it enables cost-effective scaling across many drive bays and simplifies spare strategy. The CMR format supports stable RAID rebuild behavior and sustained sequential writes, making the HDWTA1AUZSVA a practical choice for arrays that must remain online during continuous recording.

Why Choose the HDWTA1AUZSVA?

The HDWTA1AUZSVA delivers a strong capacity-per-bay profile for high-channel-count recording, with a design focus on 24/7 duty cycles and archive integrity. For deployments that prioritize predictable retention, controlled rebuild characteristics, and operational stability, the HDWTA1AUZSVA supports scalable DVR/NVR architectures from single-drive edge nodes to multi-bay RAID enclosures. It is rated for surveillance use cases supporting up to 64 cameras, helping align drive selection with recorder density and write concurrency.

Toshiba’s enterprise storage engineering emphasizes reliability under sustained workloads, robust manufacturing controls, and compatibility with modern data centre and edge infrastructure standards. The platform approach behind this drive family targets long service life in always-on environments, supporting consistent performance across mixed recording and playback operations.

Key Applications:

• NVR/DVR surveillance recording
• 24/7 edge video storage
• Multi-camera archive repositories
• SMB and branch office surveillance arrays

At Happyware - Server Hardware you benefit from non-binding offers tailored to your surveillance storage design and an extended warranty of up to 6 years to protect long-life recorder deployments built around the HDWTA1AUZSVA.