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815102-S21 HPE 128GB DDR4-2666MHz PC4-21300 ECC 8Rx4 Memory Module

SKU:
815102-S21
Weight: 0.50 lbs
Condition: Refurbished
  • 128GB DDR4 ECC memory module
  • 2666MHz speed for reliable performance
  • PC4-21300 standard ensuring compatibility
  • 8Rx4 rank configuration for enhanced stability
In stock

$439.00

Product Overview

The HPE 815102-S21 is a 128GB DDR4 ECC memory module designed for enterprise server environments. It provides dependable performance and error correction to keep systems running smoothly under demanding workloads, making it a solid fit in data center and virtualization setups.

General Information

Brand HPE
Part Number 815102-S21

Technical Information

Memory Capacity 128GB
Memory Technology DDR4
Module Type LRDIMM
RAM Standard PC4-21300
Pin Count 288-Pin
Error Correction ECC
Rank 8Rx4
Voltage 1.2V

Performance

Bus Speed 2666MHz
Bandwidth 21300 MB/s
Native Speed DDR4-2666

Physical Characteristics

Weight 0.50
Condition Refurbished

Miscellaneous

Eco Friendly Yes
Compliance Standards WEEE, RoHS, CE, FCC


Product Description

This 128GB DDR4 ECC memory module is built for servers and workstations that demand high reliability and large capacity memory. Often found in enterprise environments, it helps systems handle intensive workloads such as data analytics, virtualization, and database management. IT professionals and system administrators rely on this module to maintain system integrity and prevent data corruption.

Key Features

  • High-capacity 128GB memory size supports heavy multitasking and large datasets
  • Error-Correcting Code (ECC) technology helps detect and fix memory errors
  • 2666MHz speed balances performance and power efficiency
  • 8Rx4 rank design improves signal integrity and reliability
  • Compatible with a wide range of HPE servers and platforms

This memory is typically deployed in data centers and enterprise servers, where uptime and data accuracy are critical. Its robustness makes it a dependable choice for systems running critical applications without interruptions or errors.


Use Cases

The HPE 128GB DDR4-2666MHz ECC memory module is tailored for enterprise-grade server infrastructures requiring high-capacity, error-correcting memory. It is particularly beneficial in environments that demand consistent uptime and data integrity under heavy processing loads, such as virtualization and large-scale database operations.

How It's Used:

  • Enhancing memory capacity in data center servers to support virtualization platforms hosting multiple VMs.
  • Deploying in enterprise storage clusters to maintain data accuracy and system stability during intense read/write operations.
  • Upgrading high-performance computing (HPC) nodes where large memory footprints and error correction reduce computation errors.
  • Scaling out rack-mounted servers in cloud service providers’ infrastructure to handle diverse, memory-intensive workloads.
  • Supporting mission-critical business applications in enterprise IT environments that require continuous availability and fault tolerance.

This memory module facilitates operational efficiency by delivering robust error correction and substantial capacity, enabling servers to manage demanding workloads with reduced risk of memory faults. Its configuration supports scalable infrastructure growth and helps maintain consistent system performance in complex enterprise deployments.


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815102-S21 HPE 128GB DDR4-2666MHz PC4-21300 ECC 8Rx4 Memory Module
815102-S21 HPE 128GB DDR4-2666MHz PC4-21300 ECC 8Rx4 Memory Module
$439.00