What's the fastest way to improve the performance of your desktop PC? Many people think they have to replace the processor or upgrade the whole system, but you'll be surprised how much of a boost you can get just adding more RAM.
Insufficient RAM causes your computer to use the hard disk as "virtual" memory, but if this is pushed too far your system can struggle and slow down to treacle-like speeds. If you're having this problem.... you need more RAM!
Please ensure that you purchase the correct type of RAM for your system.
Specification
* Model: VS1GB667D2
* Single DIMM Module
* Technology: DRAM, DDR2 SDRAM
* Form Factor: DIMM 240-pin
* Storage Capacity: 1 GB
* Speed: 667 MHz / PC2-5300
* Limited lifetime warranty
