United States$5,000,000+
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A
Aaron Price
5
Reliable registered memory with consistent speed.
815097-B21
HPE 8GB (1x8GB) Single Rank x8 DDR4-2666 CAS-19-19-19 Regist...
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Name:
815097-B21
- Description:
- HPE 8GB (1x8GB) Single Rank x8 DDR4-2666 CAS-19-19-19 Registered Smart Memory Kit
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Hpe
- Condition:
- Warranty:
- 3
- List Price:
$646.00
- Price:
$107.0083.4% off
Quantity:
1
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815097-B21 Overview
815097-B21 is a high-performance DDR4 memory module built in a standard UDIMM form factor and optimized for desktop builds. It delivers a speed of 3200 MHz with a CAS latency of CL16, operating at 1.2V in a dual channel kit configuration, and is designed as non-ECC and unbuffered, making it ideally suited for gaming and workstation applications.
815097-B21 also comes equipped with an integrated heatspreader for improved thermal management and reliable performance under intense workloads. With no RGB lighting to distract and a design that seamlessly integrates with modern desktop systems, this DDR4 module is engineered to meet the demands of high-performance gaming and professional workstation environments.
815097-B21 price is $107.00, a 83.4% saving from the Hpe list price of $646.00. 815097-B21 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for 815097-B21 for additional pricing. Browse the full Hpe Memory & Ram series or explore all Hpe products.
815097-B21 Specifications
- Product Type
- Computer Memory
- Memory Type
- DDR4
- Capacity
- 16 GB
- Compatible Platforms
- Desktop
- Compatible Systems
- N/A
- Form Factor
- UDIMM
- Kit Configuration
- Dual Channel
- Speed
- 3200 MHz
- Operating Temperature
- N/A
- Reliability Rating
- Standard
- CAS Latency (CL)
- CL16
- Voltage
- 1.2V
- ECC Support
- No
- Registered/Buffered
- Unbuffered
- XMP Support
- Intel XMP 2.0
- RGB Lighting
- No
- Heatsink / Heatspreader
- Yes
- Intel Platform Support
- Intel 12th Gen
- AMD Platform Support
- AMD Ryzen 5000
- Use Case
- Gaming
- Product Name
- 815097-B21 DDR4 Desktop Memory Kit
- Height
- 1.2 inches
- Width
- 5.3 inches
- Depth
- 0.1 inches
- Weight
- 0.15 lbs
815097-B21 Use Case
High-Density Virtual Machine Hosting on HPE ProLiant with 815097-B21 Smart Memory
In a mid-market enterprise running VMware ESXi on HPE ProLiant DL360 Gen10 servers, deploying the HPE 8GB (1x8GB) DDR4-2666 CAS-19-19-19 Registered Smart Memory Kit (815097-B21) increases system memory by 16%, enabling support for 32 additional VMs. The ECC-protected registered module reduces memory errors, boosts VM density by 35%, and lowers hardware cost per virtual machine by 25%.
Accelerated Real-Time Analytics for Financial Services
A financial services firm processing high-volume trading data in SAP HANA on HPE ProLiant DL380 Gen10 upgrades memory with the 815097-B21 kit. The 8GB DDR4-2666 registered Smart Memory delivers 14% higher memory bandwidth and cuts query latency by 22%, ensuring sub-second analytical response times and meeting SLA-driven risk management requirements.
Resilient Edge Computing in Telecom 5G Deployments
A global telecom operator deploys HPE Edgeline EL300 servers in 5G base stations. Utilizing the 815097-B21 8GB DDR4-2666 CAS-19-19-19 Registered Smart Memory ensures ECC-based error correction and stable operation in temperatures up to 45 °C. This upgrade reduces memory-related outages by 50%, achieves 99.999% edge-compute availability, and supports low-latency network functions.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 815097-B21 |  815098-B21 |  P10729-B21 |  P00918-B21 |  862976-B21 | |
|---|---|---|---|---|---|
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
| Capacity | 16 GB | 16 GB | 16 GB | 16 GB | 16 GB |
| Compatible Platforms | Desktop | Desktop | Desktop | Desktop | Desktop |
| Compatible Systems | N/A | Workstation | N/A | Workstation | Workstation |
| Form Factor | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Kit Configuration | Dual Channel | Dual Channel | Dual Channel | Dual Channel | Dual Channel |
| Speed | 3200 MHz | 3200 MHz | 3200 MHz | 3200 MHz | 3200 MHz |
| Operating Temperature | N/A | N/A | N/A | N/A | N/A |
| Reliability Rating | Standard | Standard | Standard | Standard | Standard |
| CAS Latency (CL) | CL16 | CL16 | CL16 | CL16 | CL16 |
| Voltage | 1.2V | 1.35V | 1.35V | 1.35V | 1.35V |
| ECC Support | No | No | No | No | No |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered |
| XMP Support | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 |
| RGB Lighting | No | No | No | No | No |
| Heatsink / Heatspreader | Yes | Yes | Yes | Yes | Yes |
| Intel Platform Support | Intel 12th Gen | Intel 12th Gen | Intel 10th Gen | Intel 10th Gen | Intel 12th Gen |
| AMD Platform Support | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 5000 |
| Use Case | Gaming | Gaming | Gaming / Workstation | Gaming | Gaming |
| Product Name | 815097-B21 DDR4 Desktop Memory Kit | 815098-B21 Performance DDR4 UDIMM Memory Module | P10729-B21 DDR4 Desktop Memory Module | P00918-B21 | 862976-B21 16GB DDR4 UDIMM Memory Kit |
| Height | 1.2 inches | 1.3 inches | 1.3 inches | N/A | 1.2 inches |
| Width | 5.3 inches | 5.3 inches | 5.3 inches | N/A | 5.3 inches |
| Depth | 0.1 inches | 0.2 inches | 0.2 inches | N/A | 0.5 inches |
| Weight | 0.15 lbs | 0.3 lbs | 0.35 lbs | N/A | 0.2 lbs |
Reviews & Ratings
L
Lubna Shah
4
No performance issues detected.
M
Mateo Ruiz
5
Good enterprise quality RAM.
S
Shahbaz Khan
3
Stable under load.
R
Rachel Ford
4
Works perfectly.
Questions & Answers
What is the capacity and speed of the HPE 815097-B21 memory kit?
The HPE 815097-B21 kit contains a single 8 GB DDR4 module running at 2666 MT/s for balanced performance and capacity.
What do the CAS-19-19-19 timings indicate?
CAS-19-19-19 denotes the module’s primary latency timings: CL=19, tRCD=19, and tRP=19, ensuring predictable performance in server environments.
Is this memory compatible with HPE ProLiant servers?
Yes. The 815097-B21 Smart Memory kit is fully validated for HPE ProLiant Gen9 and Gen10 servers to guarantee optimal reliability.
What does 'Registered Smart Memory' mean?
Registered Smart Memory features an integrated register to reduce electrical load on the memory controller and includes HPE firmware for enhanced system health monitoring.