HPE 128GB Octal Rank x4 DDR4-2933 CAS-24-21-21 Load Reduced 3DS Smart Memory for Gen10 servers
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Part number cross-reference
- Part number
- P03055-091
Overview
This item, P03055-091, is the HPE assembly number for the product described as 128GB Octal Rank x4 DDR4-2933 CAS-24-21-21 Load Reduced 3DS Smart Memory for Gen10 servers. Further details below.
Maximize your server's memory capacity and performance with this HPE 128GB DDR4-2933 Load Reduced 3DS Smart Memory module. Featuring ECC (Error Correcting Code) for superior data reliability and an octal-rank design, this LRDIMM module delivers exceptional density and performance for demanding workloads. With a speed of 2933MHz and Latency Timings of 24-21-21, this memory module ensures smooth and efficient operation of your Gen10 server.
This 128GB LRDIMM is designed for HPE Gen10 servers with 2nd Generation CPUs, enabling you to handle even the most memory-intensive applications. Compatible servers includes but may not be limited to DL380 Gen10 (2nd Gen CPU), DL360 Gen10 (2nd Gen CPU), DL560 Gen10 (2nd Gen CPU), DL580 Gen10 (2nd Gen CPU), and ML350 Gen10 (2nd Gen CPU). Upgrade your server's memory footprint and experience unparalleled performance with this high-density HPE Smart Memory solution.
HPE Option Part #: P00928-B21
HPE Spare Part #: P06191-001
HPE Assembly Part #: P03055-091
PRODUCT SPECIFICATIONS FOR P03055-091:
- Capacity: 128 GB
- Upgrade Type: System specific
- OEM Manufacturer Equivalent Part Number: HPE P00928-B21
- Type: DRAM memory module
- Technology: DDR4 SDRAM
- Form Factor: LRDIMM 288-pin
- Speed: 2933 MHz (PC4-23400)
- Latency Timings: CL24 (24-21-21)
- Data Integrity Check: ECC
- Features: Octal Rank, 3DS Load-Reduced
- Chips Organization: X4
- Voltage: 1.2 V
COMPATIBLE WITH:
PROLIANT BL SERIES
PROLIANT DL SERIES
PROLIANT ML SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
FREQUENTLY ASKED QUESTIONS FOR P03055-091:
- What is the memory capacity of the HPE P03055-091 DDR4 module?
The HPE P03055-091 memory module provides a total capacity of 128GB. - What type of memory is used in the HPE P03055-091 module?
The HPE P03055-091 uses DDR4 memory technology with an octal rank configuration. - What is the memory speed of the HPE P03055-091 module?
The HPE P03055-091 DDR4 memory module operates at a speed of 2933 MHz, ensuring high performance for demanding applications.
HPE PARTSURFER INFO FOR P03055-091 (P00928-B21)
| Spare PN | Description | |
|---|---|---|
 | P06191-001 | HPE 128GB (1 x 128GB) Octal rank x4 DDR4-2933 CAS--24-21-21 LRDIMM smart memory kit |
Last Updated: 2026-09-18
Other sizes in this family
| Part number | Capacity | Type | Rank | Price | Availability |
|---|
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Specifications
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Questions about P03055-091
Warranty and returns
5-year replacement warranty
Covered against hardware failure for 5 years from the date of purchase. While HPE's own warranty runs, HPE replaces a failed part through the HPE Enterprise Support Center. After that, send it back to us for a working replacement; you ship it to us and we pay Ground or Economy shipping on the replacement.
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P03055-091 HPE 128GB Octal Rank x4 DDR4-2933 CAS-24-21-21 Load Reduced 3DS Smart Memory for Gen10 servers
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