HPE

Overview The HPE 805351-B21 is a 32GB DDR4-2400MHz SmartMemory Registered DIMM bridging HPE’s Gen9 and Gen10 platforms. With 2400MHz speed, it supports both Xeon E5-2600 v4 (Gen9) and first-generation Xeon Scalable (Gen10) processors. This makes it a versatile choice for organizations running mixed-generation HPE environments who want a single memory SKU across their fleet. Specifications […]

Overview The HPE 726719-B21 is a 16GB DDR4-2133MHz SmartMemory Registered DIMM for HPE ProLiant Gen9 servers. As the first generation of DDR4 for HPE platforms, 2133MHz modules remain in high demand for maintaining and expanding Gen9 deployments that are still in active production. This module supports Xeon E5-2600 v3 and v4 processors and remains the […]

Overview The HPE P43022-B21 is a 32GB DDR5-4800MHz SmartMemory Registered DIMM and an alternative option part number within HPE’s Gen11 memory portfolio. Functionally equivalent to the P11445-B21, this PN may appear on different HPE configuration tools or regional price lists. Both modules deliver identical DDR5 performance at 4800MT/s for 4th generation Intel Xeon Scalable platforms. […]

Overview The HPE P11445-B21 is a 32GB DDR5-4800MHz SmartMemory Registered DIMM for HPE ProLiant Gen11 servers. As one of the first DDR5 offerings in the HPE ecosystem, this module brings a 50% bandwidth increase over DDR4-3200, on-die ECC for enhanced reliability, and improved power efficiency at 1.1V. It is the standard memory module for new […]

Overview The HPE 835955-B21 is a 16GB DDR4-2666MHz SmartMemory Registered DIMM — the entry-level server memory for HPE ProLiant Gen10 platforms. This module is the go-to choice for cost-conscious deployments where the workload doesn’t demand high memory density: file servers, DNS, DHCP, print servers, and lightweight application hosting. Despite its smaller capacity, it carries full […]

Overview The HPE 815100-B21 is a 32GB DDR4-2666MHz SmartMemory Registered DIMM for HPE ProLiant Gen10 servers. This module has been one of HPE’s highest-volume memory SKUs since the Gen10 platform launch, serving as the default 32GB option for DL360, DL380, and ML350 configurations. With first-generation Xeon Scalable (Skylake-SP) support, it remains widely deployed in production […]

Overview The HPE P07650-B21 is a 64GB DDR4-3200MHz Load-Reduced DIMM from HPE’s SmartMemory lineup. LRDIMM technology uses a data buffer chip to reduce the electrical load on the memory controller, enabling servers to run at full speed with all memory slots populated. This is critical for maximum-memory configurations on Gen10 Plus platforms — where RDIMM […]

Overview The HPE P00924-B21 is a 32GB DDR4-2933MHz SmartMemory Registered DIMM for HPE ProLiant Gen10 servers. This is the mainstream capacity tier for enterprises standardizing on 2933MHz memory with Cascade Lake Xeon processors. SmartMemory authentication ensures optimal iLO integration, including real-time health monitoring and Advanced ECC protection. Specifications Specification Detail Part Number P00924-B21 (option) / […]