Samsung M393A4K40EB3-CWE is a 32GB memory module for systems that support registered ECC DDR4 DIMMs. Its capacity provides one module’s worth of memory expansion for a compatible system.
The module is rated for DDR4-3200 operation and uses a 2Rx4 registered ECC design. ECC is intended for systems built to use error-correcting memory; registered DIMMs are likewise suited to platforms that support this memory type.
It operates at 1.2V and has a 288-pin form factor. Match these module characteristics to the system’s supported memory configuration.