Here are a few key facts about SSDs (Solid State Drives):

1. No Moving Parts: Unlike traditional HDDs (Hard Disk Drives), SSDs use flash memory to store data, meaning there are no moving mechanical parts. This leads to faster data access speeds and increased durability.
2. Speed: SSDs are much faster than HDDs in terms of data transfer and access times. This results in quicker boot times, faster file transfers, and smoother performance in general, especially when running applications or games.
3. Lower Power Consumption: Because SSDs don’t rely on spinning disks and moving read/write heads like HDDs, they consume less power, which is especially beneficial in laptops or other portable devices where battery life is important.
4. Durability: Since SSDs don’t have moving parts, they are less prone to mechanical failure, making them more resilient to shocks and vibrations.
5. Cost per GB: Although SSD prices have dropped significantly, they are still more expensive per gigabyte compared to HDDs. However, the price difference continues to narrow as SSD technology advances.
6. Longer Lifespan (but with limits): SSDs can wear out over time because flash memory has a limited number of write cycles, but modern SSDs are built with wear-leveling technology that helps extend their lifespan.