Name: P73447-B21 HPE 256GB DDR5 6400MHz ECC RDIMM Smart Memory Module
Brand: HPE
SKU: P73447-B21
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The P73447-B21 HPE 256GB DDR5 6400MHz ECC RDIMM Smart Memory module provides substantial memory capacity with DDR5 technology. It integrates error-correcting code (ECC) to enhance data integrity and operates at a frequency of 6400MHz. This registered DIMM is designed for compatibility with HPE server systems, supporting workloads that require stable and large memory resources.

General Information
Brand	HPE

Technical Information
Memory Capacity	256GB
Memory Technology	DDR5
Module Type	RDIMM
RAM Standard	PC5-51200
Pin Count	288-Pin
Error Correction	ECC
Voltage	1.1V

Performance
Bus Speed	6400 MT/s
Bandwidth	51200 MB/s
Native Speed	6400 MT/s

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC
Assembly Required	No

Product Description
The P73447-B21 HPE 256GB DDR5 6400MHz ECC RDIMM Smart Memory module is a high-capacity memory solution designed for enterprise server environments. It provides advanced error correction capabilities through ECC technology, enhancing system stability and data integrity during intensive workloads. This memory module operates at 6400MHz, delivering increased bandwidth suited for demanding computing tasks. It is primarily utilized in HPE servers to support applications requiring large memory footprints and consistent performance. Key Features 256GB DDR5 memory capacity for large data sets 6400MHz speed to support high-throughput operations ECC RDIMM design to detect and correct memory errors Smart Memory functionality optimized for HPE platforms Registered DIMM support for improved signal integrity This memory module plays a critical role in maintaining system reliability and performance in enterprise server deployments. Its error-correcting capabilities help prevent data corruption, making it suitable for applications that prioritize uptime and data accuracy.

Use Cases
This memory module is typically used in data centers and enterprise server environments where large-scale data processing and high memory capacity are essential. It benefits IT professionals managing HPE servers that require robust error correction and high memory bandwidth for virtualization, databases, or analytics workloads. How It's Used: Installed in HPE servers to expand memory capacity for virtualization tasks Used in database servers requiring large memory pools with error correction Configured in analytics servers that process heavy data workloads Employed in environments where system uptime and data integrity are critical Applied in HPC (High Performance Computing) clusters needing high-frequency memory modules By providing large capacity and ECC protection, this memory module supports stable and efficient server operation. It enables systems to handle demanding workloads with reduced risk of memory errors impacting performance or data correctness.

FAQ's
What does ECC RDIMM mean in this memory module? ECC RDIMM stands for Error-Correcting Code Registered DIMM, which detects and corrects memory errors to improve system reliability in servers. Is the P73447-B21 compatible with all HPE servers? This memory module is designed specifically for HPE servers that support DDR5 6400MHz ECC RDIMM modules. Compatibility depends on the server model and firmware support. What is the significance of 6400MHz speed? 6400MHz indicates the operating frequency of the memory, providing higher bandwidth for data transfer compared to lower-speed modules. Can this memory module be used in non-HPE systems? The P73447-B21 is intended for HPE platforms, and its Smart Memory features may not be supported or functional in other systems. Does the 256GB capacity refer to a single module? Yes, the 256GB specification refers to the capacity of this individual DDR5 RDIMM memory module. What installation considerations are there for this memory? Installation requires an HPE server that supports DDR5 ECC RDIMM modules at 6400MHz, and proper slot population per the server's memory configuration guidelines.