Brand: HPE | Category: Memory (RAM)
SKU: HPE-P66676-B21 | Part #: P66676-B21 | MPN: P66676-B21
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Operating at 1.1V with a PC5-4800B-R speed grade, the HPE P66676-B21 delivers 4800 MT/s transfer rates at latencies optimized for latency-sensitive workloads—critical for high-frequency trading platforms and in-memory database clusters where every nanosecond of performance margin matters. This 96GB DDR5 RDIMM combines HPE's proven memory architecture with 72-bit ECC protection across its 288-pin, 2Rx4 rank configuration, ensuring data integrity in mission-critical enterprise environments where silent data corruption cannot be tolerated.
The HPE P66676-B21 is purpose-built for infrastructure teams—datacenter architects, storage engineers, and IT procurement specialists—responsible for configuring HPE ProLiant Gen10 Plus and Gen11 servers, as well as HPE Synergy composable infrastructure platforms. Organizations running virtualization, cloud services, high-performance analytics, and consolidated database workloads rely on HPE Smart Memory modules to unlock active health monitoring and intelligent memory support through iLO integration, while maintaining RoHS compliance and operating reliably across the 0°C to 85°C standard thermal envelope. The registered DIMM form factor eliminates signal integrity issues at scale, allowing engineers to populate servers with confidence in multi-socket deployments.
HPE memory remains the gold standard for enterprises unwilling to compromise on reliability or performance. Omnixon Global stocks the P66676-B21 for immediate shipment to regional datacenter operations, system integrators, and corporate IT teams across the UAE and GCC markets. For volume pricing, technical specifications, and availability details on this DDR5 RDIMM module, please submit your request for quotation through Omnixon Global.
| Brand | HPE |
| Category | Memory (RAM) |
| SKU | HPE-P66676-B21 |
| Part Number | P66676-B21 |
| Condition | New |
| Capacity | 96GB |
| Form Factor | DIMM (288-pin) |
| Interface | Registered DIMM (RDIMM/LRDIMM) |
| Speed | 4800 MT/s |
| Manufacturer Part Number | P66676-B21 |
| Memory Capacity | 96GB |
| Memory Type | DDR5 |
| Module Form Factor | RDIMM (Registered DIMM) |
| Speed Grade | PC5-4800B-R |
| Transfer Rate | 4800 MT/s |
| Error Correction | ECC (Error-Correcting Code) |
| Rank Configuration | 2Rx4 |
| Data Width | 64-bit (with ECC: 72-bit) |
| Voltage | 1.1V |
| Pin Count | 288-pin |
| Compatible Server Families | HPE ProLiant Gen10 Plus, Gen11; HPE Synergy |
| HPE Smart Memory | Yes |
| iLO Integration | Active Health System monitoring and Intelligent Memory support |
| Operating Temperature | 0°C to 85°C (standard RDIMM operating range) |
| RoHS Compliant | Yes |
The HPE P66676-B21 - HPE 96GB PC5-4800B-R is enterprise DIMM (288-pin) memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. HPE validates this module against major server vendor compatibility matrices.
Key specifications for the HPE P66676-B21 - HPE 96GB PC5-4800B-R: capacity 96GB; form factor DIMM (288-pin); interface Registered DIMM (RDIMM/LRDIMM); Lifetime support (HPE Smart Memory) support; new condition. Manufacturer part number P66676-B21. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
The HPE P66676-B21 - HPE 96GB PC5-4800B-R fits DIMM (288-pin) memory slots and is compatible with major server platforms validated by HPE. Server vendor IPL/HCL compatibility (Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, Supermicro) is checked at quote time so you don't risk a memory-channel mismatch.