Brand: HPE · SKU: P69974-B21 · MPN: P69974-B21 · Category: Components
HPE 128GB (1x128GB) Dual Rank x4 DDR5-4800 CAS-46-45-45 EC8 Registered Smart Memory Kit (P69974-B21). This high-density DDR5 module operates at 4800 MHz (PC5-38400) with CL46 latency. It features Dual Rank configuration, is Registered, has ECC for data integrity, and runs at 1.1V. It is specifically designed for HPE Gen11 servers for demanding enterprise workloads, virtualization, and large database applications, ensuring total server memory optimization, top throughput speed, and high reliability. Spare Part #: P71559-001. Assembly Part #: P69978-0C1.
| Speed | 4800 MHz (PC5-38400) |
|---|---|
| Voltage | 1.1 V |
| Capacity | 128 GB |
| Features | Dual Rank, Registered (RDIMM) |
| Form Factor | DIMM 288-pin |
| Latency Timings | CL46 (46-45-45) |
| Memory Technology | DDR5 SDRAM |
| Chips Organization | x4 |
| Data Integrity Check | ECC |
| Warranty | Varies by seller; some compatible/equivalent modules offer a lifetime warranty. |
| Weight | 1.41 oz |
| Dimensions | Width: 7.5 in; Depth: 0.8 in; Height: 3.5 in (approximate module dimensions from one source). |
The P69974-B21 is a 128GB HPE SmartMemory module utilizing DDR5 SDRAM technology, designed for high-performance, high-capacity server environments. It operates at 4800MHz with ECC protection and a registered configuration, ensuring enhanced data integrity and stability for critical applications.
Yes, this HPE 128GB Dual Rank x4 DDR5-4800 CAS-46-45-45 EC8 Registered Smart Memory for Gen11 servers (P69974-B21) is 100% genuine HPE hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HPE 128GB Dual Rank x4 DDR5-4800 CAS-46-45-45 EC8 Registered Smart Memory for Gen11 servers includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the P69974-B21.