313-162-100A - EMC Data Domain NVRAM I/O Module

Description

The Dell EMC 313-162-100A is a specialized Non-Volatile RAM (NVRAM) Input/Output (I/O) module designed for integration into Dell EMC Data Domain deduplication storage systems. NVRAM is a type of memory that retains its contents even when power is turned off, making it ideal for critical operations where data loss cannot be tolerated. In the context of a Data Domain system, this module is essential for ensuring the integrity and performance of write operations and commit processes. This module plays a vital role in the Data Domain architecture by buffering incoming data writes and commit operations in a persistent memory. This allows the system to acknowledge writes quickly to the host, improving perceived performance, while the NVRAM ensures that this data is safely stored before being processed further or written to disk. The non-volatile nature guarantees that even in the event of a power failure or system reboot, the buffered data is not lost, thus maintaining data consistency and preventing data corruption. By utilizing NVRAM for I/O, Dell EMC Data Domain systems can achieve high levels of write performance and rapid commit times, which are crucial for efficient data ingestion and backup operations. The 313-162-100A module is a key component that contributes to the overall reliability, data durability, and performance characteristics that Data Domain appliances are known for. It is designed to work seamlessly within the specific hardware and software environment of compatible Data Domain models.

Condition: Refurbished