SATA UM311b

Union Memory UM311b SATA SSD is an enterprise-class high-performance storage and acceleration component with high performance, fast response, and high reliability, greatly improving storage I/O performance. The UM311b SATA SSD is compatible with mainstream operating systems and virtualization systems, and can improve the service performance of various applications, such as databases, Virtual Desktop Infrastructure (VDI), and High-Performance Computing (HPC). Help customers reduce the Total Cost of Ownership (TCO).The data interface for the UM311b SATA SSD is SATA 3.0, and there is currently a product family, UM311b. The UM311b is a standard 2.5-inch disk with the SFF-8639 interface, suitable for read-intensive service scenarios.The UM311b provides a variety of capacity (480GB, 960GB, 1920GB, 3840GB) to meet the requirements of different application scenarios. The UM311b SATA SSD is an enterprise-class high-performance storage and acceleration component with high performance, fast response, and high reliability, greatly improving storage I/O performance. The UM311b SATA SSD is compatible with mainstream operating systems and virtualization systems, and can improve the service performance of various applications, such as databases, Virtual Desktop Infrastructure (VDI), and High-Performance Computing (HPC). Help customers reduce the Total Cost of Ownership (TCO).The data interface for the UM311b SATA SSD is SATA 3.0, and there is currently a product family, UM311b. The UM311b is a standard 2.5-inch disk with the SFF-8639 interface, suitable for read-intensive service scenarios.The UM311b provides a variety of capacity (480GB, 960GB, 1920GB, 3840GB) to meet the requirements of different application scenarios.

reliability：

1.Enhanced LDPC error correction algorithm: provides higher error correction capabilities than Flash particles, ensuring device reliability

2.Built-in RAID-like algorithm: Based on intelligent RAID-like algorithm, when data errors occur, data can be recovered

3.Intelligent wear balance technology: intelligent balance Flash particle wear pressure, effectively extend the service life of the device

4.Advanced Flash access technology: Combine the Read retry and Adaptive read technologies of Flash particles to ensure data availability

5.Data inspection technology: Periodically inspect data to prevent errors in advance

5.Power failure protection: Ensure that data on hard disks is not lost when the server is powered off unexpectedly

6.End to end data protection: Data is verified when it is transferred between modules inside the disk

maintainability：

1.Supports in-band online upgrade, facilitating routine maintenance

2.Supports standard in-band management, and can obtain device information such as model, capacity, temperature, life, and health status, making management easier.

3.Complete command line management function, users can use various commands for daily device management

4.The asset management function provides production date, serial number and other information to facilitate asset management