Name: AB675795 Dell 128GB DDR4 PC4-21300 2666MHz Optane DC Persistent Memory Module
Brand: Dell
SKU: AB675795
Price: 142.40 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell VxRail Optane DC Persistent 128GB DDR4 PC4-21300 2666MHz Memory Module combines high-capacity DDR4 memory with persistent storage technology, making it a critical component for VxRail clusters. It fits into servers that need rapid data access and resilience against power losses, supporting modern enterprise workloads efficiently.

General Information
Brand	Dell
Part Number	AB675795

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

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

Physical Characteristics
Weight	0.50
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE, UL
Assembly Required	Yes

Product Description
This Dell VxRail memory module enhances server performance by combining high-capacity DDR4 RAM with Intel Optane DC Persistent Memory technology. It is built for enterprise environments that require fast, reliable data storage and retrieval with memory persistence across power cycles. Often found in hyper-converged systems like VxRail, it supports workloads needing quick access to large data sets without data loss after shutdowns. IT professionals managing data centers and virtualization setups typically rely on this module for improved efficiency. Key Features Capacity of 128GB to support large-scale applications and in-memory databases 2666MHz speed enhances throughput and responsiveness Persistent memory retains data during power interruptions DDR4 format ensures compatibility with modern server architectures Optimized for Dell VxRail system integration These memory modules are commonly deployed in data centers running virtualization, analytics, or cloud workloads. They help maintain application performance and data integrity in demanding environments without requiring traditional storage.

Use Cases
The Dell 128GB DDR4 PC4-21300 2666MHz Optane DC Persistent Memory Module is designed for high-density server environments where data integrity and fast recovery are critical. It is ideal for enterprises running VxRail hyper-converged infrastructure requiring persistent memory to maintain workload state during unexpected power events. How It's Used: Enhancing virtualization hosts in data centers to reduce downtime and improve VM responsiveness. Supporting high-throughput analytics workloads in enterprise IT infrastructures. Boosting performance and resilience in storage clusters handling large datasets. Deploying in edge computing nodes requiring fast access to persistent data with limited power stability. Optimizing VxRail clusters for mission-critical applications demanding fast recovery after power disruptions. This module enables systems to sustain high operational efficiency by combining volatile memory speed with data persistence, thereby improving scalability and resilience across distributed computing environments.