This item, P64706-B21, is the HPE option part number for the product described as 32GB (1x32GB) Dual Rank x8 DDR5-5600 CAS-46-45-45 EC8 Registered Smart Memory Kit. Further details below.
Maximize your server's potential with this 32GB DDR5-5600 ECC Registered memory module. This item provides a substantial performance boost for demanding applications and virtualized environments. With its impressive 5600 MHz speed and CL46 latency, this module ensures quick data access and improved overall system responsiveness.
This 32GB DDR5 memory module is designed for compatibility with Gen11 servers utilizing 5th Generation Intel processors. The list of compatible machines includes but may not be limited to these models. Benefit from the enhanced stability and data protection offered by ECC Registered memory, essential for mission-critical server operations.
HPE Option Part #: P64706-B21
HPE Spare Part #: P65254-001
HPE Assembly Part #: P53626-0A1
PRODUCT SPECIFICATIONS FOR P64706-B21:
- Capacity: 32 GB
- Upgrade Type: System specific
- Type: DRAM memory module
- Technology: DDR5 SDRAM
- Form Factor: DIMM 288-pin
- Speed: 5600 MHz (PC5-44800)
- Latency Timings: CL46 (46-45-45)
- Data Integrity Check: ECC
- Features: Dual Rank, registered
- Chips Organization: X8
- Voltage: 1.1 V
COMPATIBLE WITH:
PROLIANT ML SERIES
PROLIANT DL SERIES
OTHER HPE MACHINES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
FREQUENTLY ASKED QUESTIONS FOR P64706-B21:
- Q: Can I use this 32GB module in my HPE Gen11 server?
- A: This DDR5 module is designed for HPE Gen11 servers with 5th Generation Intel processors. Double-check compatibility in your server's documentation. The list of compatible machines includes but may not be limited to those specified in the product description.
- Q: What is Dual Rank, and how does it improve performance?
- A: Dual Rank means the memory module has two sets of memory chips accessible to the memory controller. This can improve performance by allowing the controller to interleave access between the ranks.
- Q: Is ECC Registered memory necessary for my server?
- A: ECC Registered memory is highly recommended for servers as it prevents data corruption and improves system reliability, especially for critical applications.
- Q: Is 32GB a good upgrade from 16GB?
- A: Yes, 32GB provides a significant performance boost for general-purpose servers, small virtual machines, and running more demanding applications than 16GB allows.
HPE PARTSURFER INFO FOR P64706-B21
| Spare PN | Description | |
|---|---|---|
| P68074-001 | SPS-DIMM,32GB PC5-5600B-R,2Gx8 CN |
Last updated: 5/3/2025
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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.
