HPE P07646-B21 P20503-001 P11444-191 HPE 32GB 2Rx4 DDR4-3200R Smart Memory

Description:

The HPE P07646-B21 / P20503-001 / P11444-191 32GB DDR4 Smart Memory module is used in enterprise server systems to provide high-speed, reliable memory for performance-critical workloads. Commonly installed in HPE ProLiant Gen10 and Gen10 Plus servers to support virtualization, database processing, and high-performance computing environments. Maintenance teams and system integrators use this module for server upgrades, memory expansion, performance optimization, and replacement of faulty or aging RAM components.

Applications:

The HPE 32GB DDR4-3200 memory module is commonly used in enterprise data centers, cloud computing environments, virtualization platforms, database servers, and analytics systems where high bandwidth and low latency memory are critical for maintaining system performance and uptime.

Technical Specifications:

• Manufacturer Part Number (MPN): P07646-B21 / P20503-001 / P11444-191
• Product Type: Server Memory Module (RDIMM)
• Capacity: 32GB (1 × 32GB)
• Memory Type: DDR4 Registered (RDIMM)
• Speed: 3200 MT/s (PC4-25600)
• Rank: Dual Rank x4 (2Rx4)
• CAS Latency: CL22 (22-22-22)
• Form Factor: 288-pin DIMM
• Voltage: 1.2V
• ECC Support: Yes (Error Correcting Code)
• Signal Processing: Registered (buffered)
• Compatibility: HPE ProLiant Gen10 / Gen10 Plus servers
• Performance: Higher bandwidth vs DDR4-2933 with improved throughput
• Application Environment: Enterprise servers and data center infrastructure

Common Replacements:

• HPE P06033-B21 32GB DDR4-3200
• HPE P00924-B21 32GB DDR4-2933
• Kingston / Crucial 32GB DDR4 ECC RDIMM