Name: AA664973 Dell 128GB DDR4 PC4-21300 2666MHz Persistent Memory Module
Brand: Dell
SKU: AA664973
Price: 136.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell DC Persistent 128GB DDR4 PC4-21300 2666MHz Memory Module is a high-capacity memory upgrade designed primarily for Dell servers. It combines fast DDR4 speeds with persistent memory technology to help systems handle heavy workloads and protect data in case of unexpected shutdowns, fitting well into enterprise IT setups.

General Information
Brand	Dell
Part Number	AA664973

Technical Information
Memory Capacity	128GB
Memory Technology	DDR4
Module Type	NV-DIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC
Voltage	1.2V

Performance
Bus Speed	2666MHz
Bandwidth	21300 MB/s
Native Speed	2666 MT/s

Physical Characteristics
Weight	0.50
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC
Assembly Required	Yes

Product Description
This Dell DC Persistent 128GB DDR4 memory module provides high-capacity and reliable performance for demanding server applications. Built for Dell systems, it boosts data access speeds and supports intensive workloads. Often found in data centers and enterprise servers, this memory module helps maintain system responsiveness during heavy multitasking or large database operations. IT professionals and system administrators typically deploy this module to upgrade or expand server memory. Key Features High-density 128GB capacity supports large datasets 2666MHz speed helps improve overall system throughput Compatible with Dell PowerEdge servers and similar platforms Persistent memory capability retains data during power interruptions PC4-21300 standard ensures seamless integration with DDR4 systems This module is commonly deployed in server racks handling virtualization, cloud computing, and data analytics tasks. Its ability to maintain data integrity during power loss makes it valuable for critical applications where uptime and reliability matter.

Use Cases
This 128GB DDR4 PC4-21300 2666MHz memory module is specifically engineered for high-demand server environments, delivering persistent memory capabilities suited for enterprise-grade workloads. IT professionals managing data centers and virtualization platforms benefit from its ability to maintain data integrity during power interruptions and optimize heavy computational tasks. How It's Used: Enhancing virtualization density in enterprise data centers to support multiple VMs with improved memory reliability. Supporting in-memory databases in financial services environments where data persistence is critical. Deploying in storage clusters to accelerate data access and improve fault tolerance during unexpected shutdowns. Optimizing high-performance computing workloads in research institutions requiring fast and persistent memory layers. Implementing edge computing nodes for industrial automation where data retention during power loss is essential. By integrating this persistent memory module, organizations can improve operational continuity and scale memory-intensive applications efficiently. Its compatibility with Dell server platforms ensures a stable foundation for managing enterprise workloads that demand both speed and data resilience.

AA664973 Dell 128GB DDR4 PC4-21300 2666MHz Persistent Memory Module

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases