02352YCM

What is the capacity and form factor of the 02352YCM drive?

This drive provides 15.36TB of raw storage capacity in a 2.5-inch small form factor (SFF) enterprise disk unit, designed for high-density deployments.

Which OceanStor storage systems support this SAS SSD?

The 02352YCM is specifically compatible with the following Huawei OceanStor V5 series models:

• OceanStor 5300 V5
• OceanStor 5500 V5

What interface and security features does this disk unit include?

It uses a 12Gb/s SAS interface and integrates hardware-based encryption for data-at-rest protection. The sector size is fixed at 520 bytes, which is optimized for enterprise SAN workloads and certain virtualization environments.

What is the difference between this 520-byte sector drive and standard 512-byte or 4Kn drives?

The 520-byte sector size includes additional metadata space per block, commonly used in storage arrays that require extra protection information (T10 PI) for end-to-end data integrity. This makes the 02352YCM suitable for mission-critical applications where data validation is required, whereas standard 512-byte or 4Kn drives are typically used for general-purpose storage.