879507-B21 P06773-001 879527-091 HPE 16GB 2Rx8 PC4 DDR4-2666V Unbuffered Memory HPE 879507B21

Description:

The HPE 879507-B21 Memory Module is used in HPE ProLiant server systems to expand system memory capacity and improve system responsiveness. Commonly installed in tower servers, rack servers, small business IT systems, and branch office environments requiring reliable ECC memory performance. Maintenance teams and system integrators use this part for memory upgrades, failed DIMM replacement, system expansion, and restoring stable server operation. 

Applications:

The HPE 879507-B21 memory module is widely used in entry-level and midrange HPE server platforms, office IT systems, file servers, backup servers, and light virtualization environments where dependable ECC memory is required. It supports improved multitasking, faster data processing, and stable everyday workload performance.

Technical Specifications:

• Manufacturer Part Number (MPN): 879507-B21
• Spare Part Number: P06773-001
• Assembly / Option Number: 879527-091
• Product Type: Server Memory Module
• Brand: HPE
• Memory Capacity: 16GB
• Memory Type: DDR4 SDRAM
• Form Factor: 288-pin DIMM
• Rank: 2Rx8 (Dual Rank x8)
• Memory Speed: DDR4-2666V / PC4-21300
• Buffered Type: Unbuffered DIMM (UDIMM)
• Error Checking: ECC
• Operating Voltage: 1.2V
• Compatibility: HPE ProLiant entry / midrange Gen10 server platforms
• Application: Server memory upgrade and replacement

Common Replacements:

• HPE 815098-B21 16GB DDR4-2666 Registered ECC DIMM
• HPE 838081-B21 16GB DDR4-2666 Registered ECC DIMM
• HPE P07642-B21 16GB DDR4-3200 Smart Memory Module