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Description

Lenovo 4X77B09790 32GB DDR5 ECC RDIMM

Overview

The Lenovo 4X77B09790 is a 32GB DDR5 ECC Registered DIMM (RDIMM) module, specifically PC5-6400 with a 1RX4 rank configuration. This module is designed to expand or upgrade the memory capacity in compatible Lenovo servers, providing increased performance for demanding enterprise workloads. Its ECC (Error-Correcting Code) functionality ensures data integrity, critical for mission-critical applications and stable server operation. The 1RX4 organization offers a balance of density and performance suitable for virtualization, database operations, and high-performance computing.

Compatibility

This 32GB PC5-6400 RDIMM is engineered for specific generations of Lenovo ThinkSystem servers. Verify compatibility with your server model's technical specifications or Lenovo's system configurator. It is designed to work with DDR5 memory slots and supports the 6400 MT/s speed rating when paired with a compatible CPU and motherboard.

Installation Notes

Install this memory module in a DDR5 ECC RDIMM slot. Always consult your server's hardware maintenance manual for the correct slot population order and procedures. Ensure the server is powered off and grounded before installation to prevent static discharge damage. The module requires a compatible motherboard and CPU that support DDR5 ECC RDIMMs.

What's in the Box

  • 1x Lenovo 4X77B09790 32GB PC5-6400 1RX4 DDR5 ECC RDIMM
Specifications
Overview: 32GB 1RX4 PC5-6400 16GB 10X4-2S
Memory Capacity: 32GB
Memory Type: TruDDR5 RDIMM
Memory Speed: 6400MHz
DRAM Technology: 16Gb
Rank: 1Rx4
UNSPSC: 32101621
Q&A
Reviews

Lenovo 32GB 1RX4 PC5-6400 16GB 10X4-2S - 4X77B09790

$5,556.99

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