Smart 8GB 1Rx4 DDR4-2133P PC4-170000 ECC Registered Memory Samsung M393A1G40EB1-CPB SH5721G4UNC23P1-SE
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HPE 8GB 1Rx4 DDR4-2133P PC4-17000 ECC Registered Memory Micron MTA18ASF1G72PZ-2G1B1 774170-001 752370-091 726718-B21
Improve server responsiveness and maintain enterprise-class reliability with the HPE 8GB 1Rx4 DDR4-2133P PC4-17000 ECC Registered Memory Micron MTA18ASF1G72PZ-2G1B1 774170-001 752370-091 726718-B21. Designed for HPE ProLiant Gen9 server environments, this 8GB DDR4 Registered DIMM delivers dependable performance for virtualization, database applications, cloud infrastructure, and day-to-day business workloads.
Manufactured by Micron and qualified for HPE platforms, this module features a 1Rx4 single-rank design, DDR4-2133P speed, and ECC (Error-Correcting Code) technology to help detect and correct memory errors before they affect system stability. The Registered DIMM (RDIMM) architecture enhances signal integrity and supports larger memory configurations, making it ideal for enterprise servers that require reliable, around-the-clock operation.
Whether you are replacing a failed module or expanding system memory, the MTA18ASF1G72PZ-2G1B1-HPE provides a cost-effective and reliable upgrade solution for supported HPE servers.
Key Features
- Capacity: 8GB
- Memory Type: DDR4 ECC Registered (RDIMM)
- Speed: 2133 MT/s
- Memory Standard: PC4-17000 / DDR4-2133P
- Rank Configuration: 1Rx4
- Form Factor: 288-Pin DIMM
- Error Checking: ECC (Error-Correcting Code)
- Registered/Buffered: Yes
- Voltage: 1.2V
- Manufacturer: Micron
- Manufacturer Part Number: MTA18ASF1G72PZ-2G1B1
- HPE Option Part Number: 726718-B21
- HPE Spare Part Number: 774170-001
- HPE Assembly Number: 752370-091
- SKU: MTA18ASF1G72PZ-2G1B1-HPE
Compatible Alternative Part Numbers
The following part numbers are commonly associated with or interchangeable with this memory module:
- MTA18ASF1G72PZ-2G1B1
- MTA18ASF1G72PZ-2G1B1ZG
- 726718-B21
- 774170-001
- 752370-091
- 726719-081
- 752369-081
- HMA41GR7AFR4N-TF
- M393A1G40DB0-CPB
- KTH-PL421/8G
- A9781928
Always confirm compatibility with your server model and existing memory configuration before purchasing.
Compatible Modules & Server Platforms
This memory module is commonly used in HPE systems supporting 8GB DDR4-2133 ECC Registered RDIMM memory:
HPE ProLiant Servers
- HPE ProLiant DL160 Gen9
- HPE ProLiant DL180 Gen9
- HPE ProLiant DL360 Gen9
- HPE ProLiant DL380 Gen9
- HPE ProLiant DL560 Gen9
- HPE ProLiant ML350 Gen9
- HPE ProLiant BL460c Gen9
- HPE ProLiant XL230a Gen9
- HPE ProLiant XL250a Gen9
Compatible Memory Modules
- HPE 726718-B21
- HPE 774170-001
- HPE 752370-091
- Micron MTA18ASF1G72PZ-2G1B1
- Samsung M393A1G40DB0-CPB
- SK hynix HMA41GR7AFR4N-TF
- Kingston KTH-PL421/8G
- Other 8GB DDR4-2133 ECC Registered RDIMM modules with matching specifications
Ideal Applications
- HPE ProLiant Server Upgrades
- Server Virtualization
- Business Application Hosting
- Database Management Systems
- File and Print Services
- Cloud Computing Environments
- Email and Collaboration Platforms
- Enterprise Data Centers
The HPE 8GB 1Rx4 DDR4-2133P PC4-17000 ECC Registered Memory Micron MTA18ASF1G72PZ-2G1B1 774170-001 752370-091 726718-B21 is a dependable enterprise memory solution engineered to deliver stable performance, enhanced data integrity, and seamless compatibility with supported HPE server platforms. Built with Micron's proven memory technology and HPE-qualified specifications, it is an excellent choice for maintaining and expanding your server infrastructure.