
Crucial
Crucial CT12864AA800 Memory
★★★★★
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$15.99*
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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
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Key Features
240-pin DIMM
DDR2-800
Specifications
Brand
Crucial
Model Name
CT12864AA800 Memory
Form Factor
240-pin DIMM
Memory Type
DDR2
Speed
800MHz
Pros & Cons
👍 Pros
- Features a 240-pin DIMM form factor, ensuring compatibility with specific desktop motherboards requiring this standard.
- Utilizes DDR2-800 technology, which is suitable for upgrading older systems that still rely on this memory type.
- Manufactured by Crucial, a reputable brand in computer memory, suggesting reliability and quality.
- An ideal choice for users looking to extend the life or improve the performance of compatible legacy systems.
- Provides a cost-effective solution for increasing system memory without needing a full platform upgrade.
👎 Cons
- DDR2-800 is an older memory standard, limiting compatibility to older motherboards and systems.
- Performance may not match newer DDR3 or DDR4 memory types, which offer higher speeds and greater efficiency.
- Availability of compatible motherboards and chipsets is declining, making it niche for new builds.
- Upgrading with DDR2 memory offers diminishing returns on performance for very old or severely underpowered systems.
- Finding other compatible components (like processors or motherboards) for a DDR2 system can be challenging.
Frequently Asked Questions
What type of memory is the Crucial CT12864AA800?
The Crucial CT12864AA800 is a DDR2-800 memory module.
What kind of slot does this memory module fit into?
This memory module is a 240-pin DIMM, designed to fit into compatible 240-pin slots on a motherboard.
Is this memory suitable for modern computers?
No, DDR2-800 is an older generation of RAM. It is typically suitable for upgrading or replacing memory in older computer systems that support DDR2 memory.
What does "DDR2-800" mean?
"DDR2" refers to the memory generation, and "800" refers to its speed, indicating it operates at 800 MHz.
Can I use this memory with a motherboard that supports DDR3 or DDR4?
No, DDR2 memory is not physically compatible with motherboards designed for DDR3 or DDR4 due to different pin counts and notch locations.