A 2TB SSD (Solid State Drive) has a storage capacity of 2 terabytes, which is equivalent to 2,000 gigabytes or 2,000,000 megabytes. This amount of storage space allows for a large amount of data to be stored, including numerous high-resolution photos, videos, and other files. Additionally, the use of SSD technology provides fast read and write speeds, making it a popular choice for those seeking both high capacity and performance in their storage solution. **

2TB hard drives are more expensive than 2TB USB sticks because hard drives have more complex internal components, such as spinning disks and read/write heads, which require more advanced technology and manufacturing processes. On the other hand, USB sticks have simpler and more compact designs, making them cheaper to produce. Additionally, hard drives are designed for long-term storage and continuous use, while USB sticks are typically used for temporary data storage and transfer, so the demand and market for each product also play a role in their pricing. **

The Corsair MP600 Pro in 2TB has a storage capacity of 2 terabytes, which is equivalent to 2000 gigabytes or 2,000,000 megabytes. This large storage capacity makes it suitable for storing a vast amount of data, including high-resolution videos, large gaming libraries, and other demanding applications. With this amount of storage, users can enjoy fast access to their files and applications without worrying about running out of space. **

I recommend the Samsung 870 QVO 2TB SSD. It offers a large storage capacity and fast read/write speeds, making it ideal for storing and accessing large files and applications. It also comes with a 3-year limited warranty, ensuring reliability and peace of mind. Additionally, it is competitively priced compared to other 2TB SSDs on the market. **

One highly recommended 2TB HDD hard drive is the Seagate Barracuda Internal Hard Drive. It offers reliable performance, high storage capacity, and fast data transfer speeds. Additionally, it is known for its durability and compatibility with various devices. Overall, the Seagate Barracuda is a solid choice for those in need of a 2TB HDD hard drive. **

The discrepancy in available storage between the 2TB SSD and the 2TB HDD is likely due to the different ways in which the two types of storage devices are formatted and used. SSDs typically have less available storage than HDDs because they use some of the space for over-provisioning, which helps maintain performance and longevity. Additionally, the file system and formatting of the drives can also impact the available storage. It's also possible that there are different types of files and data stored on each drive, which can affect the amount of free space. **

To transfer the internal 1TB SSD storage of the PS4 Pro to an expanded 2TB storage, you will need to back up your data to an external storage device, such as a USB drive. Once your data is backed up, you can then replace the internal 1TB SSD with the expanded 2TB storage. After installing the new storage, you can then restore your backed up data from the external storage device back onto the PS4 Pro. This process will ensure that all your games, saves, and other data are transferred to the new storage without loss. **

When searching for a good 2TB HDD hard drive, it is important to consider factors such as brand reputation, read/write speeds, and reliability. Some popular and reliable brands to consider are Western Digital, Seagate, and Toshiba. Look for a hard drive that offers fast data transfer speeds and a good warranty to ensure longevity and performance. Reading reviews from other users can also help you make an informed decision on which 2TB HDD hard drive to purchase. **