Lenovo 64GB 2Rx4 DDR5-5600 PC5-44800 EC8/ECC Registered Memory SK Hynix HMCG94AGBRA632N Compatible with: SM37B46518 03LE886
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- Specifications
- Description
| Manufacturer Part Number | HMCG94AGBRA632N Compatible with: SM37B46518 03LE886 |
| Manufacturer | Lenovo / SK Hynix |
| Condition | New Open Box |
| Standard Warranty | 90 Day Replacement Warranty |
| Item Category | Memory |
| Model | (Lenovo SK Hynix Compatible Kit). This listing is for a third-party compatible memory kit. The item you will receive is the exact memory shown in the listing photos. |
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Lenovo 64GB 2Rx4 DDR5-5600 PC5-44800 EC8/ECC Registered Memory SK Hynix HMCG94AGBRA632N Compatible with SM37B46518, 03LE886
Product Overview
Upgrade your server performance with this high-performance Lenovo 64GB DDR5-5600 ECC Registered RDIMM memory module manufactured by SK Hynix. Designed for enterprise-class Lenovo server environments, this module delivers exceptional bandwidth, reliability, and stability for virtualization, cloud infrastructure, databases, AI workloads, and other demanding data center applications.
Featuring 64GB capacity, DDR5-5600 speed, PC5-44800R bandwidth, 2Rx4 dual-rank architecture, and ECC Registered (RDIMM) technology, this memory module helps maximize server efficiency while maintaining data integrity in mission-critical environments.
Key Features
- Capacity: 64GB
- Memory Type: DDR5 SDRAM
- Speed: 5600 MT/s
- Bandwidth: PC5-44800R
- Form Factor: 288-Pin RDIMM
- Error Correction: ECC / EC8
- Rank Configuration: 2Rx4 Dual Rank
- Module Type: Registered DIMM (RDIMM)
- Voltage: 1.1V
- Manufacturer: SK Hynix
- OEM Brand: Lenovo
- Enterprise-grade server memory
- Optimized for high-density and mission-critical server workloads
Part Numbers
- Lenovo Compatible P/N: SM37B46518
- Lenovo Compatible P/N: 03LE886
- SK Hynix P/N: HMCG94AGBRA632N
May be supplied with an equivalent Lenovo or SK Hynix label while maintaining identical specifications and compatibility.
Technical Specifications
Performance
- DDR5-5600 Registered Memory
- PC5-44800R Bandwidth
- High-speed DDR5 Architecture
- Advanced ECC Protection
- Optimized for enterprise server performance
- Improved power efficiency versus previous DDR generations
Architecture
- 64GB Module Capacity
- 2Rx4 Dual-Rank Configuration
- Registered DIMM (RDIMM)
- ECC Registered Server Memory
- Built with genuine SK Hynix DDR5 DRAM components
- 288-Pin DDR5 Server Module
Electrical Characteristics
- Operating Voltage: 1.1V
- Energy-Efficient DDR5 Technology
- Designed for Continuous Enterprise Operation
Compatible Systems
Compatible with Lenovo servers and systems that support:
- DDR5 ECC Registered RDIMM Memory
- PC5-44800R Memory Modules
- 64GB 2Rx4 RDIMM Configurations
Commonly used in Lenovo ThinkSystem platforms supporting 4th and 5th Generation Intel Xeon Scalable processors and AMD EPYC DDR5 server platforms.
Important Compatibility Notes
- Supports DDR5 ECC Registered RDIMM servers only.
- Not compatible with DDR5 UDIMM systems.
- Not compatible with desktop computers or laptops.
- Cannot be mixed with DDR4 memory.
- Please verify server compatibility before purchase.
- For optimum performance, install memory modules in matched configurations according to manufacturer guidelines.
Ideal Applications
- Enterprise Servers
- Virtualization Environments
- Cloud Computing Infrastructure
- Database Servers
- AI & Machine Learning Workloads
- High-Performance Computing (HPC)
- Business-Critical Applications