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4X77A99752

Lenovo ThinkSystem 32GB TruDDR5 5600MHz (2Rx8) 288pin ECC UDIMM Server Memory

Lenovo - Lenovo 4X77A99752 ThinkSystem 32GB TruDDR5 5600MHz (2Rx8) 288pin ECC UDIMM Server Memory, Dual Rank
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Specials
Prices, images and descriptions are for reference purposes only & may change without prior notice. PLEASE RELY ON ABOVE DESCRIPTIONS AND NOT ON IMAGES. 4X77A99752 Lenovo ThinkSystem 32GB TruDDR5 5600MHz (2Rx8) 288pin ECC UDIMM Server Memory is available from Laptop Direct and it is sold as new from our Server Memory [System specific] range of products. For reference purposes, the price of R34660 is valid 2026-10-12, and while stocks last, may be valid until . The price displayed is a guide for reference purposes only, and may change without prior notice. Reference prices are an invitation for potential buyers to make an offer to purchase, which we may reject without reason. A quote with final pricing is sent before a purchase can be made. T&C's apply. E&OE. Laptop Direct. You are looking at products found in the Server Memory [System specific] category.
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Specification for the entire series

Important information: Kindly note that specifications differ between models. Features, options and accessories displayed below this paragraph are not included with this product unless it has been specified in the above description.


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4X77A99752

Lenovo ThinkSystem 32GB TruDDR5 5600MHz (2Rx8) 288pin ECC UDIMM Server Memory

Lenovo 4X77A99752 ThinkSystem 32GB TruDDR5 5600MHz (2Rx8) 288pin ECC UDIMM Server Memory, Dual Rank

Overview Summary:

Upgrade your server with the Lenovo ThinkSystem 32GB TruDDR5 5600MHz ECC UDIMM memory module, designed to deliver dependable performance and enhanced data integrity for compatible Lenovo ThinkSystem servers. Its ECC protection and dual-rank architecture help support demanding business workloads while maintaining reliable operation.

Ideal for businesses and IT professionals in South Africa looking to expand server memory capacity, this genuine Lenovo DDR5 module offers a straightforward upgrade for improved multitasking and application performance. Buy now and shop now for a reliable enterprise memory solution.

What tier does this fall into?

High Performance Enterprise

What is this best for?

Server memory upgrades, virtualization, business applications, database servers, file servers, cloud infrastructure, enterprise computing

Overview:

Lenovo ThinkSystem 32GB TruDDR5 5600MHz ECC UDIMM Server Memory
Upgrade your Lenovo ThinkSystem server with reliable, high-performance memory designed for demanding business workloads. The Lenovo 4X77A99752 ThinkSystem 32GB TruDDR5 5600MHz ECC UDIMM Server Memory module delivers improved speed, stability, and data integrity for professional server environments where consistent performance is essential.

Description:

The Lenovo 4X77A99752 memory module is a 32GB DDR5 server memory upgrade designed to enhance system responsiveness and multitasking performance. Built with ECC technology, this memory helps detect and correct memory errors, improving reliability for critical applications, virtualization environments, databases, and enterprise workloads. With a 5600MHz memory speed and dual-rank architecture, it provides efficient data handling and dependable performance for compatible Lenovo ThinkSystem servers.

Features:

High Performance Server Memory Upgrade
The Lenovo ThinkSystem 32GB TruDDR5 memory module provides faster data access and improved bandwidth compared to previous DDR generations. Its DDR5 technology helps servers handle larger workloads more efficiently, making it suitable for businesses that require stable performance for everyday operations and resource-intensive applications.

This module uses a 288-pin ECC UDIMM design with a dual-rank (2Rx8 ) configuration, offering a balance of capacity, speed, and reliability for supported Lenovo server platforms.

Key details include:

  • Capacity: 32GB
  • Memory Type: DDR5 ECC UDIMM
  • Speed: 5600MHz
  • Rank: Dual Rank (2Rx8)
  • Pin Configuration: 288-pin
  • Part Number / SKU: 4X77A99752

Reliable ECC Memory for Business Servers
Error Correcting Code (ECC) memory is designed for environments where data accuracy and system uptime are important. By helping identify and correct certain memory errors, ECC technology supports more reliable server operation and reduces the risk of performance interruptions caused by memory-related issues.

The Lenovo 4X77A99752 ThinkSystem memory module is ideal for organizations running servers that support virtualization, business applications, file services, and other critical workloads requiring dependable memory performance.

Designed for Lenovo ThinkSystem Environments
This Lenovo TruDDR5 memory upgrade is engineered to meet Lenovo quality standards and provide compatibility with supported ThinkSystem server systems. Using approved server memory helps ensure stable operation, efficient performance, and long-term reliability.

Whether expanding existing memory capacity or replacing older modules, the 4X77A99752 provides a practical solution for improving server capability and supporting growing business requirements.

Technical Summary

  • Product Type: Server memory module
  • Memory Capacity: 32GB
  • Memory Technology: DDR5
  • Memory Speed: 5600MHz
  • Error Correction: ECC
  • Module Type: UDIMM
  • Configuration: 2Rx8 Dual Rank
  • Connector: 288-pin
  • Manufacturer Part Number: 4X77A99752

Ideal Applications
The Lenovo ThinkSystem 32GB TruDDR5 5600MHz ECC UDIMM Server Memory is suited for business servers requiring dependable memory expansion, including:

  • Enterprise applications
  • Virtualized server environments
  • Database workloads
  • File and application servers
  • Business infrastructure systems


Specifications:

© 2026 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specificationsspacer
Product Code4X77A99752spacer
Manufacturer Lenovo
Manufacturer Part # 4X77A99752
Memory Type DDR5
Capacity 32GB
Data Transfer Rate 5600MHz
Pins 288
Bus Type PC5-44800
Error Correction ECC Unbuffered
Cas CL40
Rank Dual
Voltage 1.1


Download: pdf_downloads/2_7/272361_PDF1.pdf (4653660 MB)

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