HPE 64GB (1 x 64GB) Quad Rank x4 DDR4-2400 CAS-17-17-17 Load Reduced Memory Kit
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Part number cross-reference
- Part number
- 809085-091
Overview
This item, 809085-091, is the HPE assembly number for the product described as 64GB (1 x 64GB) Quad Rank x4 DDR4-2400 CAS-17-17-17 Load Reduced Memory Kit. Further details below.
Improve your server's efficiency with this HPE 4GB DDR4-2133 Unbuffered Memory Kit. Consisting of a single 4GB Single Rank x8 module, this memory upgrade provides a foundational boost to your system's performance, enabling smoother operation and quicker response times for essential applications.
This memory kit is a cost-effective solution for enhancing basic server functionality. Compatible with a range of HPE servers, including but not limited to the DL20 Gen9, ML10 Gen9, and ML30 Gen9, this 4GB DDR4-2133 memory kit offers a simple and straightforward upgrade path.
HPE Option Part #: 805358-B21
HPE Spare Part #: 819413-001
HPE Assembly Part #: 809085-091
PRODUCT SPECIFICATIONS FOR 809085-091:
- Type: DRAM
- Product Type: Memory module
- Form Factor: LRDIMM 288-pin
- Technology: DDR4 SDRAM
- Storage Capacity: 64 GB
- Registered or Buffered: Load-Reduced
- Data Integrity Check: ECC
- Chips Organization: X4
- Memory Speed: 2400 megahertz
- Memory Specification Compliance: PC4-19200
- Supply Voltage: 1.2 volt
- CAS Latency: CL17
- Latency Timings: 17-17-17
- RAM Features: Quad Rank
COMPATIBLE WITH:
PROLIANT BL SERIES
PROLIANT DL SERIES
PROLIANT ML SERIES
PROLIANT XL SERIES
PROLIANT WS SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
HPE PARTSURFER INFO FOR 809085-091 (805358-B21)
| Spare PN | Description | |
|---|---|---|
 | 819413-001 | 64GB LRDIMM - Quad Rank x4 DDR4-2400 CAS-17-17-17 Load Reduced Memory Kit (For use in E5-2600 v4 series Processors) |
Last Updated: 2026-09-17
Other sizes in this family
| Part number | Capacity | Type | Rank | Price | Availability |
|---|
Working out how many you need? Each server's memory page counts the modules for the capacity you want: see Compatible servers.
Specifications
Compatible servers
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Part numbers
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Questions about 809085-091
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.
Ordered the wrong part?
It is the customer's responsibility to verify compatibility before ordering. A part ordered by mistake can be returned for a refund, less a 25% restocking fee, within 5 business days of receipt. Freight is not refunded, and factory-sealed items can only be returned unopened. Check Compatible servers before you order.
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809085-091 HPE 64GB (1 x 64GB) Quad Rank x4 DDR4-2400 CAS-17-17-17 Load Reduced Memory Kit
Filling a whole server?
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