B21 128GB DDR4-2933 CL24 LRDIMM Smart Memory Kit

The HPE 128GB DDR4-2933 Load Reduced Smart Memory Module (P11040-B21) is designed to support reliable and consistent server performance in environments that require high memory capacity and structured operation. As part of HPE SmartMemory, this module is built to align with supported HPE platforms and system-specific configurations.

With a capacity of 128GB, this memory module operates at a speed of 2933 MHz (DDR4-2933 / PC4-23400), supporting structured data handling within compatible systems. It is designed as a Load Reduced DIMM (LRDIMM) and includes ECC (Error Correcting Code) support, helping maintain data integrity and stability in server environments.

This module features quad rank architecture with x4 chip organization and operates with CAS latency CL24 (24-21-21). It follows a standard 288-pin DIMM form factor and operates at a voltage of 1.2V, aligning with DDR4 specifications. It is intended for system-specific use within supported HPE environments.

HPE SmartMemory is developed using carefully selected DRAM modules and undergoes structured qualification and testing processes to support compatibility and consistent operation within supported systems.

Specifications:

• Brand: HPE
• MPN: P11040-B21
• Option Part Number: P11040-B21
• Spare Part Number: P19402-001
• Assembly Number: P11057-1A1

Memory Details:

• Capacity: 128GB
• Memory Type: DDR4 SDRAM
• DIMM Type: Load Reduced DIMM (LRDIMM)
• Rank: Quad Rank (x4)
• Speed: 2933 MHz (PC4-23400)
• CAS Latency: CL24 (24-21-21)
• Voltage: 1.2V
• ECC: Yes
• Signal Processing: Load Reduced

Additional Details:

• Form Factor: 288-pin DIMM
• Dimensions: 8.89 x 19.05 x 1.91 cm
• Weight: 0.045 kg

This HPE SmartMemory module is a suitable option for customers looking for high-capacity DDR4 load-reduced memory with standard specifications and verified part identification for supported server environments.