Crucial

Crucial CT51272BA186DJ 4GB DDR3 1333 UDIMM Memory

3.7 (3 reviews)

Boost Your System's Performance with Crucial DDR3 Memory The Crucial CT51272BA186DJ is a 4GB DDR3 UDIMM, designed to enhance your desktop's responsiveness and multitasking capabilities. Specifications: Capacity: 4GB Memory Type: DDR3 Speed: 1866 MT/s (PC3-14900) Pin Count: 240-Pin ...

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Overview

Boost Your System's Performance with Crucial DDR3 Memory

The Crucial CT51272BA186DJ is a 4GB DDR3 UDIMM, designed to enhance your desktop's responsiveness and multitasking capabilities.

Specifications:

  • Capacity: 4GB
  • Memory Type: DDR3
  • Speed: 1866 MT/s (PC3-14900)
  • Pin Count: 240-Pin
  • Error Correction: ECC
  • Buffering: Unbuffered
  • CAS Latency: CL13
  • Form Factor: UDIMM

Key Features

240-pin DIMM

DDR3-1866

DDR3 PC3-14900 Unbuffered, ECC, DDR3-1866, 1.5V, 512Meg x 72

The only brand of memory upgrade available directly from a DRAM manufacturer, tested to meet the most stringent industry specifications

Install it yourself in about 15 minutes. The same top-quality memory that the worlds largest computer manufacturers install in the systems they sell

Specifications

Brand
Crucial
Model Number
CT51272BA186DJ
Memory Type
DDR3
Capacity
4GB
Form Factor
240-pin DIMM
Speed
DDR3-1866 (PC3-14900)
Voltage
1.5V
Features
Unbuffered, ECC
Configuration
512Meg x 72

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Pros & Cons

👍 Pros

  • This Crucial memory module is produced directly by a DRAM manufacturer, ensuring high-quality components.
  • Tested to meet stringent industry specifications, indicating reliability and performance stability.
  • The 240-pin DIMM form factor is compatible with a wide range of desktop motherboards that support DDR3.
  • Features DDR3-1866 speed (PC3-14900), providing faster data transfer rates compared to lower speed DDR3 modules.
  • Includes ECC (Error-Correcting Code) functionality, which enhances data integrity and system stability.
  • The module is unbuffered, making it suitable for standard desktop systems rather than server environments.
  • Installation is designed to be straightforward, typically taking about 15 minutes for users.

👎 Cons

  • The 4GB capacity might be considered limited for modern power users or demanding applications requiring more RAM.
  • While DDR3-1866 is good for DDR3, it is an older memory standard, and not compatible with newer DDR4 or DDR5 systems.
  • The 1.5V operating voltage is standard for DDR3 but might not be optimized for ultra-low power consumption.
  • Specific timings (e.g., CL latency) for the DDR3-1866 module are not provided, which can affect performance benchmarks.
  • As an ECC module, it is typically for workstations or servers, and some consumer motherboards may not fully utilize the ECC feature, or may even have compatibility issues if not designed for it.

Frequently Asked Questions

The Crucial CT51272BA186DJ is a 4GB DDR3-1866 (PC3-14900) Unbuffered ECC memory module.
This memory module is a 240-pin DIMM, designed for compatible desktop motherboards.
Yes, the Crucial CT51272BA186DJ features Error-Correcting Code (ECC) for enhanced data integrity.
This memory module operates at 1.5V.
It operates at a speed of DDR3-1866, also known as PC3-14900.