Cisco 64GB 4Rx4 DDR4-2933Y PC4-23400 LRDIMM ECC Load-Reduced Memory Micron MTA72ASS8G72LZ-2G9J2 UCS-ML-X64G4RT-H 15-106198-01

Upgrade your Cisco UCS infrastructure with this high-performance 64GB DDR4-2933 LRDIMM ECC memory module. Built with Micron enterprise-grade DRAM components, this load-reduced memory module is engineered to deliver increased memory capacity, enhanced reliability, and optimized performance for demanding virtualization, database, cloud, and enterprise application workloads.

Featuring a 64GB capacity, DDR4-2933Y speed rating, and Load-Reduced DIMM (LRDIMM) architecture, this module minimizes electrical loading on the memory controller, enabling larger memory configurations while maintaining system stability. Integrated ECC (Error-Correcting Code) technology helps detect and correct memory errors, improving data integrity and overall server uptime.

Designed for compatibility with Cisco Unified Computing System (UCS) platforms, this memory module is identified by Cisco part numbers UCS-ML-X64G4RT-H and 15-106198-01, making it an ideal replacement or upgrade component for supported Cisco enterprise servers.

Key Features

• 64GB Capacity
• DDR4-2933Y SDRAM
• PC4-23400 Memory Standard
• 4Rx4 Quad Rank Configuration
• ECC (Error-Correcting Code)
• Load-Reduced DIMM (LRDIMM)
• 288-Pin Form Factor
• Enterprise-Class Reliability
• Optimized for Cisco UCS Servers
• Genuine Micron Memory Technology

Technical Specifications

• Manufacturer: Cisco / Micron
• Cisco Part Number: UCS-ML-X64G4RT-H
• Cisco Assembly Number: 15-106198-01
• Micron Part Number: MTA72ASS8G72LZ-2G9J2
• Capacity: 64GB
• Memory Technology: DDR4 SDRAM
• Memory Speed: 2933MT/s
• Memory Standard: PC4-23400
• Rank: 4Rx4
• DIMM Type: LRDIMM
• Error Checking: ECC
• Pin Count: 288-Pin
• Voltage: 1.2V
• Buffered/Registered: Load-Reduced

Compatible Alternative Part Numbers

• MTA72ASS8G72LZ-2G9J2
• UCS-ML-X64G4RT-H
• 15-106198-01
• 15-106199-01
• UCS-MR-X64G2RT-H
• UCSX-ML-64G4RT-H

Compatible Cisco UCS Platforms and Modules

• Cisco UCS B200 M5 Blade Server
• Cisco UCS B480 M5 Blade Server
• Cisco UCS C220 M5 Rack Server
• Cisco UCS C240 M5 Rack Server
• Cisco UCS C480 M5 Rack Server
• Cisco UCS S3260 M5 Storage Server
• Cisco UCS X-Series Compute Nodes supporting DDR4-2933 LRDIMM configurations
• Cisco UCS Manager Managed Environments
• Cisco HyperFlex HX-Series Systems utilizing compatible Cisco UCS M5 hardware

Ideal Applications

• VMware vSphere and Hyper-V Virtualization
• Enterprise Databases
• Private and Hybrid Cloud Deployments
• High-Density Virtual Desktop Infrastructure (VDI)
• Business-Critical Applications
• Data Analytics and In-Memory Computing

This Cisco 64GB DDR4-2933 ECC LRDIMM memory module offers the capacity, performance, and reliability required for modern enterprise data centers, making it an excellent choice for expanding memory resources in supported Cisco UCS server environments.