726719-B21 752369-081 774172-001 HPE 16GB 2RX4 PC4-2133P-R DDR4 REG HPE 726719B21

Description:

The HPE 726719-B21 16GB DDR4 Registered Memory Module is used in enterprise server systems for data processing and memory expansion. Commonly installed in HPE ProLiant Gen8 and Gen9 servers used in data centers, virtualization platforms, and enterprise IT infrastructures. IT administrators, system integrators, and data center teams use this memory module for server upgrades, replacement, and performance optimization.

Applications:

The HPE 726719-B21 memory module is used in enterprise computing environments where reliable and efficient memory performance is required. It is widely applied in data centers, virtualization systems, database servers, and cloud infrastructure, supporting high workloads and ensuring stable system performance. Its ECC registered design enhances data integrity and minimizes errors in mission-critical applications.

Technical Specifications:

• Manufacturer Part Number (MPN): 726719-B21 / 752369-081 / 774172-001
• Product Type: Server Memory Module (RDIMM)
• Brand: HPE (Hewlett Packard Enterprise)
• Capacity: 16 GB
• Memory Type: DDR4 SDRAM
• Speed: 2133 MHz (PC4-17000)
• Rank: Dual Rank (2Rx4)
• CAS Latency: CL15
• Form Factor: 288-pin DIMM
• Voltage: 1.2 V
• Error Correction: ECC (Error-Correcting Code)
• Signal Processing: Registered (RDIMM)
• Compatibility: HPE ProLiant Gen8 / Gen9 servers
• Application: Enterprise servers and data center systems
• Performance Feature: Enhanced reliability and data integrity for critical workloads

Common Replacements:

• HPE 815098-B21 16GB DDR4-2666 SmartMemory
• HPE 836220-B21 16GB DDR4-2400 RDIMM
• HPE P14398-B21 16GB DDR4-3200 RDIMM