2GB DDR2 667MHz Desktop RAM (DIMM)
The 2GB DDR2 667MHz Desktop RAM (DIMM) is a full-size desktop memory module for compatible DDR2 motherboards. It provides 2GB capacity at a rated 667MHz speed (PC2-5300) and uses a 240-pin DIMM form factor.
Key Features
- 2GB memory capacity for desktop PCs
- DDR2 generation with 667MHz rated speed
- PC2-5300 bandwidth classification
- 240-pin full-size DIMM for desktop motherboards
- Standard operating voltage: 1.8V
- 2-year LaptopVai warranty
Technical Specifications
| Capacity | 2GB |
|---|---|
| Memory type | DDR2 |
| Speed | 667MHz |
| PC rating | PC2-5300 |
| Form factor | Desktop DIMM |
| Pin count | 240-pin |
| Voltage | 1.8V |
| Device type | Desktop PC |
| Warranty | 2 Years |
Compatibility Check Before Ordering
- Match the generation: this module fits DDR2 slots only; different DDR generations are not interchangeable.
- Desktop form factor: full-size DIMM memory does not fit laptop SO-DIMM slots.
- Check motherboard limits: confirm supported capacity, speed, module count and ECC or non-ECC requirement.
- Speed behaviour: the module may run below 667MHz when the processor or motherboard supports a lower maximum speed.
Need Help Choosing?
Check your motherboard specification or the label on the installed RAM before ordering. You can also send LaptopVai a clear photo of the existing module and your motherboard model for compatibility guidance.
Browse more Desktop RAM options by capacity, generation and speed.
Frequently Asked Questions
Will this RAM work in every desktop?
No. The motherboard must support DDR2, 2GB modules and the selected speed range.
Can 667MHz RAM run on a slower motherboard?
Often it can operate at the lower supported speed, but the motherboard manual should be checked first.
Can I mix it with existing RAM?
Modules should use the same DDR generation. Matching capacity, speed and specifications gives the most predictable result.
Image is representative – brand and label may vary; specification is as listed.











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