| Product Type | DDR5 Registered ECC Memory Module |
| Form Factor | RDIMM (Registered DIMM) |
| Memory Capacity | 96 GB |
| Rank | Dual Rank (2Rx4) |
| Data Rate | 6400 MT/s |
| Memory Technology | DDR5 SDRAM |
| Smart Memory | Yes (HPE Smart Memory Certified) |
| Voltage | 1.1 V |
| Error Correction | ECC (Error Correction Code) |
| Module Configuration | 2Rx4 |
| Component Type | DRAM Module |
| Compatibility | HPE Gen11 Servers and select Gen10 Plus Servers |
| Buffered/Unbuffered | Registered (Buffered) |
| Kit Contents | 1 x 96 GB RDIMM |
HPE 96GB 2Rx4 PC5-6400B-R Smart Kit

Key Benefits
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- Optimized Smart Memory ensures peak performance and compatibility with HPE server platforms.
- High-capacity 96GB module supports virtualization and memory-intensive enterprise workflows.
- TAA compliance makes it suitable for federal and public sector deployments requiring regulatory adherence.
Product Overview
The HPE 96GB 2Rx4 PC5-6400B-R Smart Kit (model P64987-B21) is a powerful DDR5 Registered ECC memory module crafted for high-performance enterprise environments. It offers 96GB capacity on a dual rank x4 configuration, operating at 6400 MT/s to support intensive computing tasks. As a Smart Memory certified product, it ensures optimized compatibility with HPE servers. The module features TAA compliance, making it viable for government and regulated-sector use. Built to meet rigorous standards, this kit supports data integrity and system uptime in mission-critical deployments.
Specifications
Product Overview
Physical & Environmental
| Operating Voltage | 1.1 V |
| Thermal Sensor | Yes |
| Height | 31.25 mm (Standard DIMM Height) |
| Operating Temperature Range | 0°C to 85°C |
| Storage Temperature Range | -55°C to 100°C |
| Relative Humidity (Operating) | 10% to 90% (non-condensing) |
| Heat Spreader | Yes |
Cloud Management & Licensing
| Smart Management Compatibility | Yes – Integrated with HPE iLO and HPE OneView |
Interfaces
| Interface Type | 288-pin DIMM |
| Bus Speed | PC5-51200 |
| Pin Count | 288-pin |
| Memory Interface | DDR5 SDRAM |
Compliance & Origin
| Country of Origin | Korea, Republic of |
| TAA Compliant | Yes |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| WEEE Compliance | Yes |
| Halogen-Free | Yes |
Advanced Security Features
| Secure Boot Enhancements | Supports HPE Secure Memory Authentication |
| Parity Check | Yes |