Crucial

Crucial CT51272BQ1339 4GB DDR3 ECC Registered Memory

8110236202W

Boost Your System's Performance with Crucial Memory The Crucial 4GB DDR3 PC3-10600 Reg ECC memory module is designed to enhance the performance and stability of your server or workstation. Featuring ECC error correction and energy-efficient design, this module provides reliable operation for dema...

$18.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Boost Your System's Performance with Crucial Memory

The Crucial 4GB DDR3 PC3-10600 Reg ECC memory module is designed to enhance the performance and stability of your server or workstation. Featuring ECC error correction and energy-efficient design, this module provides reliable operation for demanding applications.

Specifications:

  • Capacity: 4GB
  • Type: DDR3
  • Speed: PC3-10600 (DDR3-1333)
  • Pin Count: 240-pin
  • Form Factor: DIMM
  • Latency: CL=9
  • Rank: Dual Ranked
  • Error Correction: Registered, ECC
  • Voltage: 1.35V
  • Chip Organization: 512Meg x 72
  • Feature: Energy Efficient

Key Features

Item Package Dimension: 5.9842519624L x 1.8110236202W x 0.4724409444H inches

Item Package Weight - 0.04 Pounds

Item Package Quantity - 1

Product Type - INTERNAL MEMORY

Specifications

Memory Type
DDR3 ECC Registered
Capacity
4GB
Product Type
INTERNAL MEMORY
Item Package Quantity
1
Item Package Length
5.9842519624 inches
Item Package Width
1.8110236202 inches
Item Package Height
0.4724409444 inches
Item Package Weight
0.04 Pounds

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Pros & Cons

👍 Pros

  • Features ECC (Error-Correcting Code) technology, enhancing data integrity and system stability for critical applications.
  • Designed as Registered (Buffered) memory, which reduces electrical load on the memory controller, supporting higher capacities and stability in servers.
  • Provides 4GB of DDR3 memory, an efficient capacity upgrade for systems still utilizing the DDR3 standard.
  • Crucial is a recognized brand in memory modules, suggesting a level of expected quality and compatibility.
  • The individual packaging ensures the module is protected during transit and easy to handle upon arrival.

👎 Cons

  • As DDR3 memory, it is not compatible with newer systems that require DDR4 or DDR5 RAM.
  • The 4GB capacity might be considered limited for modern, memory-intensive server or workstation applications.
  • ECC Registered memory is specifically for servers and high-end workstations; it is not compatible with standard desktop PCs.
  • Requires a system motherboard and CPU that support ECC Registered DDR3 memory, limiting universal application.
  • The item package dimensions and weight are provided, but actual module dimensions are not, which could be useful for tight clearances.

Frequently Asked Questions

This is a 4GB DDR3 ECC Registered memory module, designed for systems that require error-correcting code and buffered memory.
No, ECC Registered memory like this is specifically designed for servers and high-end workstations and is generally not compatible with consumer-grade desktop computers.
ECC (Error-Correcting Code) memory detects and corrects the most common kinds of internal data corruption, which significantly enhances system stability and data integrity, particularly important for servers.
This Crucial module provides 4GB of DDR3 memory, offering a capacity suitable for specific server or workstation memory upgrades.
The product description does not specify if it's new or used, but it is available for purchase as a product, implying it is in a functional state.