Which memory technology does the HPE P67987-B21 use?

This part uses DDR5 SDRAM technology and is classified as a DDR5-4800 PC5-38400 RDIMM ECC Smart Memory module. It belongs to the DDR5 SDRAM RDIMM ECC category, so it is intended for platforms that explicitly support DDR5 RDIMM memory rather than earlier DDR generations.

What is the speed rating of the HPE P67987-B21 memory?

The module is rated at DDR5-4800 and categorized as PC5-38400. This means it operates at 4800MT/s within the DDR5 standard. When planning deployments, buyers should match this DDR5-4800 performance level with compatible server platforms that specify support for 4800MT/s memory.

What type of module is the HPE P67987-B21 in terms of buffering and error correction?

The HPE P67987-B21 is an RDIMM ECC module within the DDR5 SDRAM RDIMM ECC category. This indicates it is a registered DIMM with error-correcting capability, aligning with server and enterprise platforms that require RDIMM ECC memory rather than unbuffered modules.

What does the 2Rx8 specification on the HPE P67987-B21 indicate?

The 2Rx8 specification indicates that the module uses a dual-rank layout with x8 organization. It is identified as a 32GB DDR5-4800 PC5-38400 2Rx8 ECC RDIMM Smart Memory module, and this configuration is relevant for understanding memory population rules and compatibility in supported systems.

P67987-B21 - HPE 32GB DDR5 SDRAM Registered RAM

Name: P67987-B21 - HPE 32GB DDR5 SDRAM Registered RAM
Brand: HPE
SKU: P67987-B21
Price: 2292 USD
Availability: InStock

P67987-B21 - HPE 32GB DDR5 SDRAM Registered RAM | US IT Hardware

Product overview

The HPE P67987-B21 module is a 32GB DDR5-4800 PC5-38400 2Rx8 ECC RDIMM Smart Memory solution from Hewlett Packard Enterprise, positioned for enterprise environments. As a DDR5 SDRAM RDIMM ECC module, it aligns with systems that require registered memory with error correction for improved reliability. The 32GB capacity supports memory-intensive workloads, while the DDR5-4800 performance level corresponds to PC5-38400 data rate classification. The 2Rx8 organization indicates a dual-rank, x8 configuration, commonly used in server platforms that balance capacity and compatibility. Classified under enterprise memory, this Smart Memory module is suited to standardized data center configurations where consistent specifications are important. Buyers evaluating this part can align it with infrastructures that specify DDR5 SDRAM RDIMM ECC technology, 32GB per module capacity, and 4800MT/s performance.

32GB DDR5 SDRAM capacity for enterprise memory slots
DDR5-4800 performance aligned to PC5-38400 data rate
ECC RDIMM design for error-correcting registered memory
2Rx8 module organization suitable for many servers
HPE Smart Memory module for standardized deployments
Enterprise-level DDR5 SDRAM RDIMM ECC memory category

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Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	P67987-B21
Brand	HPE
Condition	New
Model	P67987-B21
Data Rate	4800MT/s
Form Factor	288-pin RDIMM
Signal Type	Registered
Intended For	HPE ProLiant Gen11 servers; HPE Apollo Family systems; HPE AMD-based server platforms
Memory Speed	4800MHz; 4800MT/s; PC5-38400
Product Line	HPE DDR5 Smart Memory
Product Type	Server memory module

Best for

Enterprise servers
Suitable for enterprise server configurations that specify 32GB DDR5-4800 PC5-38400 2Rx8 ECC RDIMM Smart Memory modules for standardized deployments.
Data center memory
Fits data center environments that require 32GB DDR5 SDRAM RDIMM ECC modules operating at 4800MT/s PC5-38400 for consistent memory configurations.
ECC RDIMM setups
Appropriate for platforms designed around DDR5 SDRAM RDIMM ECC where a 32GB 2Rx8 Smart Memory module is needed for error-correcting registered memory.
Capacity-focused workloads
Supports workloads that benefit from a 32GB DDR5 module, aligning with systems that are built around 32GB DDR5-4800 PC5-38400 RDIMM ECC Smart Memory.
Standardized HPE environments
Intended for HPE environments that call for P67987-B21, a 32GB DDR5-4800 PC5-38400 2Rx8 ECC RDIMM Smart Memory module in enterprise deployments.

HPE 32GB DDR5 SDRAM Registered RAM

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