HPE SmartMemory 32GB DDR5 SDRAM Memory Module - for Server - 32 GB (1 x 32GB) - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz Dual-Rank Memory - CL46-1.10 V - ECC - Registered - 288-pin - DIMM
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The HPE SmartMemory 32GB DDR5 SDRAM Memory Module - for Server - 32 GB (1 x 32GB) - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz Dual-Rank Memory - CL46-1.10 V - ECC - Registered - 288-pin - DIMM is a niche pick — read recent reviews before buying in the memory & ram category, priced around $1599.00. Read recent reviews carefully before committing.
Key Features | High PerformanceHPE DDR5 Smart Memory 5600 MT/s provides improvements in bandwidth in comparison to DDR4 4800 MT/s memory modules.HPE DDR5 Smart Memory delivers improvements in latency at 5600 MT/s in comparison to DDR4 4800 MT/s memory modules.High ReliabilityHewlett Packard Enterprise tests and qualifies HPE DDR5 Smart Memory modules on all HPE server platforms to deliver the highest level of signal integrity.HPE DDR5 Smart Memory prevents unnecessary DIMM replacement and reduces server downtime with advanced memory error detection technology.HPE uses the highest quality…
SpecPicks Verdict
SpecPicks classifies HPE SmartMemory 32GB DDR5 SDRAM Memory Module - for Server - 32 GB… as a niche pick — read recent reviews before buying in the memory & ram category, based on limited Amazon review volume so far and our ranking model that weights rating × review-volume × price-fit. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for memory & ram of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Memory Size: 32 GB
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Memory Size: 32 GB
- Memory Technology: DDR5 SDRAM
- Memory Voltage: 1.10 V
- Number of Modules: 1 x 32GB
- Memory Speed: 5600 MHz
Full Specifications
| Brand | HP |
|---|---|
| Voltage | 1.1 Volts |
| RAM Size | 32 GB |
| Model Name | P64706-B21 |
| Form Factor | DIMM |
| Memory Size | 32 GB |
| Memory Speed | 5600 MHz |
| Model Number | P64706-B21 |
| Memory Voltage | 1.10 V |
| Number of Pins | 288 |
| Mfr Part Number | P64706-B21 |
| Memory Generation | DDR5 |
| Memory Technology | DDR5 SDRAM |
| Number of Modules | 1 x 32GB |
Ready to buy?
HPE SmartMemory 32GB DDR5 SDRAM Memory Module - for Server - 32 GB (1 x 32GB) - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz Dual-Rank Memory - CL46-1.10 V - ECC - Registered - 288-pin - DIMM is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
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