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4X77A77032 Lenovo 64GB DDR5-4800MHz ECC Registered RDIMM CL40 2Rx4 1.1V 288-Pin Memory Module

SKU:

4X77A77032

Weight: 0.50 lbs
Condition: Refurbished
  • 64GB DDR5 memory module with 4800MHz speed for improved performance
  • ECC Registered RDIMM design ensures error correction and system stability
  • Compatible with systems supporting 288-pin DDR5 memory slots
  • Low voltage operation at 1.1V reduces power consumption
In stock

$1,749.00
Product Overview

The Lenovo 64GB DDR5-4800MHz ECC Registered RDIMM is a high-capacity memory module designed to support servers and enterprise systems. It fits into 288-pin slots and offers error correction to maintain data accuracy. This module strikes a balance between speed, power efficiency, and reliability for demanding computing environments.

General Information
Brand Lenovo
Part Number 4X77A77032
Technical Information
Memory Capacity 64GB
Memory Technology DDR5
Module Type RDIMM
RAM Standard PC5-38400
Pin Count 288-Pin
Error Correction ECC Registered
Rank 2Rx4
Voltage 1.1V
Performance
Bus Speed 4800 MHz
Bandwidth 38400 MB/s
Native Speed 4800 MT/s
CAS CL40
Physical Characteristics
Package FBGA
Dimensions 30 x 133.35 x 3 mm
Weight 0.50
Condition Refurbished


Product Description

This Lenovo 64GB DDR5-4800MHz ECC Registered RDIMM is built for servers and workstations that require reliable and high-capacity memory. It’s commonly used in enterprise environments where data integrity and stability are critical. IT professionals and system administrators often find this module ideal for upgrading memory to handle demanding workloads.

Key Features

  • High-speed DDR5 technology operating at 4800MHz to boost memory bandwidth
  • Error-correcting code (ECC) helps detect and correct memory errors automatically
  • Registered DIMM (RDIMM) architecture provides improved signal integrity for large memory configurations
  • 2Rx4 rank configuration balances performance and compatibility
  • Operates at a low 1.1V to enhance energy efficiency without sacrificing speed

This memory module is often found in data centers, servers, and professional workstations where uptime and reliability matter. Its error correction capabilities protect against data corruption, making it a dependable choice for mission-critical applications. Deploying this memory can help maintain system stability during intensive tasks like virtualization, database management, or scientific computing.


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4X77A77032 Lenovo 64GB DDR5-4800MHz ECC Registered RDIMM CL40 2Rx4 1.1V 288-Pin Memory Module
4X77A77032 Lenovo 64GB DDR5-4800MHz ECC Registered RDIMM CL40 2Rx4 1.1V 288-Pin Memory Module
$1,749.00