This item, P18452-B21, is the HPE option part number for the product described as DX 128GB (1 x 128GB) Octal Rank x4 DDR4-2933 CAS-24-21-21 Load Reduced 3DS Smart FIO Memory Kit. Further details below.
This 128GB DDR4-2933 Load Reduced 3DS Smart FIO Memory module is designed for HPE Gen10 servers operating in extreme memory-demanding environments such as in-memory databases, advanced analytics, and virtualization at scale. Featuring octal-rank x4 3DS (3D Stacked) architecture, it enables higher density and better signal integrity while maintaining power efficiency.
With load-reduced design and ECC for error correction, this module helps ensure reliable, high-capacity performance under continuous workload pressure. Compatible systems include but are not limited to select HPE Gen10 servers.
HPE Option Part #: P18452-B21
COMPATIBLE WITH:
OTHER HPE MACHINES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
HPE PARTSURFER INFO FOR P18452-B21
| Spare PN | Description | |
|---|---|---|
 | P06191-001 | HPE 128GB (1 x 128GB) Octal rank x4 DDR4-2933 CAS--24-21-21 LRDIMM smart memory kit |
| P00929-B21 | HPE Z128GB 8Rx4 PC4-2933Y-L 3DS Smart |
Last updated: 5/2/2025
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This product is warrantied against hardware failure for a period of 5 Years from the date of purchase. Before making a purchase, please take a moment to review our return policy below.
Returns
It is the customer's responsibility to verify compatibility with their machine(s) before placing an order. If an item is ordered by mistake, it can be returned for refund, minus a 25% restocking fee, within 5 business days of receipt. The cost of freight is not refundable.
Please be aware that factory-sealed equipment can only be returned if it remains unopened.
Defective Products
If you have received a defective part and your machine is still within the HPE warranty period, please initiate a warranty exchange by visiting the HPE Enterprise Support Center. Be sure to have the serial numbers of the defective drive and your server/storage array handy.
In case your hardware becomes defective during the Global One warranty period, but the HPE warranty has expired, you can return the product to us for a working replacement. You are responsible for the shipment of returned merchandise. However, we will cover the expense of Ground /Economy shipment for the replacement item(s).
Requesting an RMA
To initiate a return or warranty claim, please complete and submit the RMA Request Form.
