The HPE ProLiant DL380 Gen11 supports DDR5-4800 memory across 32 DIMM slots, reaching up to 4TB maximum capacity. This is a significant upgrade from Gen10’s 3TB DDR4. Gen10 vs Gen11 Memory Feature Gen10 Gen11 Type DDR4 DDR5 Slots 24 32 Max Speed 2666MHz 4800MHz Max Capacity 3TB 4TB DL380 Gen11 parts | Upgrade guide
DDR5
DDR4 vs DDR5 Server Memory: Performance, Price, and Compatibility
DDR5 is the new standard for Intel 4th Gen Xeon and AMD EPYC 9004 servers. But DDR4 still dominates the installed base. This guide compares both for enterprise buyers. Performance Comparison Feature DDR4 DDR5 Max Speed 3200 MT/s 5600 MT/s Max Module 128GB 256GB Voltage 1.2V 1.1V Channels per CPU 6 (Intel) / 8 (AMD) […]
P43022-B21 — HPE 32GB DDR5-4800MHz RDIMM ECC Registered SmartMemory | Technical Guide
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. […]
P11445-B21 — HPE 32GB DDR5-4800MHz RDIMM ECC Registered SmartMemory | Technical Guide
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 […]
AC439416 — Dell 32GB DDR5-4800MHz RDIMM ECC Registered Memory | Technical Guide
Overview The Dell AC439416 is a 32GB DDR5-4800MHz Registered DIMM for Dell PowerEdge 16th generation servers. DDR5 delivers a generational leap: 50% more bandwidth than DDR4-3200, on-die ECC for improved reliability, and lower per-bit power consumption. This module is the standard memory configuration for new PowerEdge R660, R760, and T560 deployments running 4th or 5th […]
How to Choose the Right Server Memory: DDR4 vs DDR5 for Enterprise
Selecting the right server memory is one of the most consequential decisions an IT manager can make. With DDR5 now shipping in the latest generation of enterprise platforms from Dell, HPE, and Lenovo, many organizations in Egypt and across the MENA region face a critical question: upgrade to DDR5 now, or continue investing in proven […]
Server Memory Types Explained: DDR4 vs DDR5 ECC RDIMM Guide
Server memory is fundamentally different from desktop RAM. This guide explains the types, specifications, and compatibility rules you need to know. Browse our server memory selection. DDR4 vs DDR5: Generation Comparison Feature DDR4 DDR5 Speed Range 2133-3200 MHz 4800-6400 MHz Voltage 1.2V 1.1V Max Capacity/DIMM 128GB (LRDIMM) 256GB Pins 288-pin 288-pin (different keying) Channels/DIMM 1 […]