Crucial
Crucial CT2G2S667M 2GB DDR2 667MHz Mac Memory
★★★★★
Upgrade Your Mac with Enhanced Memory The Crucial 2GB DDR2 SODIMM is designed to improve the performance of your Mac. With a speed of 667 MHz, this memory module ensures smooth multitasking and efficient operation. Specifications: Brand: Crucial Model: CT2G2S667M Capacity: 2GB ...
$42.99*
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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
Upgrade Your Mac with Enhanced Memory
The Crucial 2GB DDR2 SODIMM is designed to improve the performance of your Mac. With a speed of 667 MHz, this memory module ensures smooth multitasking and efficient operation.
Specifications:
- Brand: Crucial
- Model: CT2G2S667M
- Capacity: 2GB
- Type: DDR2
- Speed: 667 MHz (PC2-5300)
- Form Factor: SODIMM
- Pin Count: 200-Pin
- CL: 5
- Compatibility: Mac
Key Features
200-pin SODIMM
DDR2-667
DDR2 PC2-5300 Unbuffered, NON-ECC, DDR2-667, 1.8V, 256Meg x 64
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
Capacity
2GB
Memory Type
DDR2
Speed
667MHz
PC Standard
PC2-5300
Form Factor
200-pin SODIMM
Buffering
Unbuffered
ECC Support
NON-ECC
Voltage
1.8V
Configuration
256Meg x 64
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👍 Pros
- Offers 2GB of DDR2 memory, providing a capacity boost for older Mac systems.
- Operates at a speed of 667MHz, aligning with the requirements of many DDR2 compatible Macs.
- Features a 200-pin SODIMM form factor, ensuring compatibility with specific Mac laptop models.
- The unbuffered, NON-ECC design is standard for consumer-grade laptops and ensures wide compatibility.
- Guaranteed to be tested to meet stringent industry specifications, ensuring reliability and quality.
👎 Cons
- DDR2 technology is older, limiting its application to legacy Mac systems.
- The 2GB capacity may still be insufficient for modern, demanding applications even on older systems.
- Operating at 1.8V, it requires a system that supports this specific voltage for DDR2 memory.
- This memory is unbuffered and NON-ECC, meaning it is not suitable for server-grade or ECC-required systems.
- Installation typically requires opening the computer, which might be a barrier for some users despite being presented as simple.
Frequently Asked Questions
Is this Crucial memory compatible with all Mac computers?
This Crucial CT2G2S667M 2GB DDR2 667MHz memory is specifically designed for Mac systems that support 200-pin SODIMM DDR2-667 PC2-5300 memory.
What is the voltage requirement for this RAM module?
This Crucial DDR2 memory operates at 1.8V.
Is this memory ECC (Error-Correcting Code) or non-ECC?
This Crucial CT2G2S667M is a NON-ECC memory module.
Can I install this memory myself?
Yes, the memory is designed for self-installation, typically taking about 15 minutes.
What does "200-pin SODIMM" mean for this memory?
"200-pin SODIMM" refers to the small outline dual in-line memory module form factor, which is common in laptops and compact systems for DDR2 memory.
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