P43333-0A1 HPE 64GB Registered RDIMM 1.1V Dual Rank Memory Module
P43333-0A1 Overview
The HPE is a 64GB DDR5-4800MHz ECC Registered memory module engineered for enterprise-class servers and data center workloads. Built with dual-rank architecture and registered buffering, it reduces the electrical load on the memory controller, enabling improved scalability and stable performance even in multi-DIMM configurations.Operating at 4800MHz with a bandwidth of 38.4 GB/s, this module delivers significantly faster data throughput compared to DDR4, making it ideal for data-heavy workloads such as virtualization, high-performance computing (HPC), AI/ML training, and cloud-based applications.
$2,249
P43333-0A1 Technical Specifications
HPE 64GB PC5-38400 DDR5-4800MHz ECC Registered CL40 288-Pin RDIMM 1.1V Dual Rank Memory Module
Manufacturer: HPE
Manufacture Part Number: P43333-0A1
Capacity: 64GB
Memory Type: DDR5 SDRAM
Form Factor: 288-Pin RDIMM
Speed: 4800MHz (PC5-38400)
Bandwidth: 38.4 GB/s (per module)
Rank: Dual Rank
ECC: Yes (Error-Correcting Code)
Registered: Yes (RDIMM)
CAS Latency: CL40
Voltage: 1.1V
Compatibility: HPE ProLiant Gen11 Servers
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