Lenovo 16GB TruDDR4 2666MHz RDIMM Server Memory (612827)

Product Description

The Lenovo 7X77A01302 is a 16GB DDR4-2666 registered DIMM (RDIMM) designed for enterprise server environments. This TruDDR4 memory module delivers 21300 MB/s bandwidth with ECC support, ensuring data integrity for mission-critical workloads. It is compatible with select Lenovo ThinkSystem and System x servers, providing a reliable upgrade path for B2B IT procurement.

Technical Specifications

• Part Number: 7X77A01302 (MPN: 612827)
• Standard: DDR4
• Form Factor: RDIMM
• Module Capacity: 16 GB (single module)
• Kit Content: 1 module
• Effective Frequency: 2666 MHz
• Bandwidth: 21300 MB/s
• Configuration: 1Rx4, 1.2V
• ECC Support: Yes
• Registered (Buffered): Yes
• Low-Profile: No

Design Features

• 288-pin DIMM connector for standard server slots
• Single-rank (1Rx4) architecture for optimized memory interleaving
• 1.2V operating voltage for reduced power consumption
• ECC and registered design for advanced error detection and correction
• Lenovo TruDDR4 qualification ensures compatibility with listed platforms

Application Area

This memory module is intended for deployment in Lenovo ThinkSystem and System x servers, including models SN550, SN850, SD530, SR850, SR530, SR550, SR650, ST550, SR950, and SR630. It is suitable for enterprise data centers in Poland and the CEE region, supporting virtualization, database management, and high-availability computing clusters. The module enables capacity expansion and performance scaling for existing server infrastructure.