This item, 880841-B21, is the HPE option part number for the product described as CL 32GB (1 x 32GB) Dual Rank x4 DDR4-2666 CAS-19-19-19 Registered Memory Kit. Further details below.
Boost your Gen10 server's performance with this HPE CL 32GB DDR4-2666 Registered Memory Kit. This high-capacity module, operating at 2666 MHz (PC4-21300), enhances system responsiveness and multitasking capabilities. Its dual-rank design and ECC data integrity ensure reliable operation for demanding applications.
This memory kit features CL19 Latency Timings (19-19-19) and operates at 1.2V for efficient power consumption. Designed specifically for Gen10 servers, this module is easy to install and provides a significant upgrade to your server's memory capacity. Compatible servers include but are not limited to Gen10 models.
HPE Option Part #: 880841-B21
HPE Spare Part #: 882448-001
HPE Assembly Part #: 882361-091
PRODUCT SPECIFICATIONS FOR 880841-B21:
- Capacity: 32 GB
- Upgrade Type: System specific
- OEM Manufacturer Equivalent Part Number: HP 880841-B21
- Type: DRAM memory module
- Technology: DDR4 SDRAM
- Form Factor: DIMM 288-pin
- Speed: 2666 MHz (PC4-21300)
- Latency Timings: CL19 (19-19-19)
- Data Integrity Check: ECC
- Features: Dual Rank, registered
- Chips Organization: X4
- Voltage: 1.2 V
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 880841-B21
| Spare PN | Description | |
|---|---|---|
 | 882448-001 | Dual In-Line Memory Module (DIMM) Cloudline 32GB PC4-2666V-R, 2Gx4 |
| 881900-B21 | HPE ZCL 32GB 2Rx4 PC4-2666V-R Kit |
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.
