| Category | Technical Details |
|---|---|
| Brand | HPE (Hewlett Packard Enterprise) |
| Part Number | P43328-B21 |
| Capacity | 32GB (1x 32GB module) |
| Memory Technology | DDR5 SDRAM |
| Module Type | RDIMM (Registered Dual Inline Memory Module) |
| Speed / Standard | 4800 MHz / PC5-38400 (PC5-4800B-R) |
| Rank / Chip Organization | Dual Rank x8 (2Rx8) |
| CAS Latency | CL40 (40-39-39) |
| Error Correction | EC8 (Enhanced Correction 8 – DDR5 ECC standard) |
| Voltage | 1.1V |
| Pin Count | 288-pin DIMM |
| HPE Smart Memory | Yes – enables full Gen11 performance optimizations, advanced error detection, and HPE SmartSSD Wear Gauge support |
| Compatible Servers | HPE ProLiant DL380 Gen11, DL360 Gen11, DL320 Gen11, DL345 Gen11, DL385 Gen11, ML350 Gen11, Synergy Gen11 modules |
| Generation Compatibility | Gen11 only (DDR5) – NOT backward compatible with Gen10 (DDR4) |
| Condition | Brand New, Factory Sealed |





