Lenovo 8GB DDR4 2400 RDIMM ECC Registered Memory (4X70M09261)

Equipment Overview

The Lenovo 8 GB DDR4 2400 MHz RDIMM ECC Registered memory module (MPN 4X70M09261) is a server-grade DIMM designed for continuous 24×7 operation in enterprise-class hardware. It employs registered buffering for command and address signals, which reduces electrical load on the memory controller and enhances system stability under heavy workloads. This module is intended for deployment in servers, workstations, and storage systems where data integrity and uptime are critical. The ECC Registered technology provides single-bit error correction, making it suitable for mission-critical applications.

Main Parameters

• Part Number (PN): 4X70M09261
• Brand: Lenovo
• Capacity: 8 GB
• Memory Type: DDR4
• Form Factor: RDIMM (registered)
• Frequency: 2400 MHz
• Error Correction: ECC Registered

Key Advantages

This module is selected for enterprise projects due to its registered buffer architecture, which improves signal integrity and allows higher memory density per system. The ECC Registered functionality ensures automatic correction of single-bit memory errors, reducing the risk of data corruption in 24×7 environments. As a Lenovo-branded part, it is engineered to meet strict server-class reliability standards and maintain consistent performance under sustained load.

Compatibility & Integration

The 4X70M09261 is compliant with standard DDR4 RDIMM specifications, ensuring broad compatibility with Lenovo servers, workstations, and storage arrays that support registered ECC memory. It adheres to industry-standard JEDEC DDR4 timing and voltage parameters, allowing integration into systems designed for 2400 MHz RDIMM modules. For detailed compatibility verification, consult the server or motherboard documentation.