When it comes down to it many people have to choose between hard drive speed or hard drive capacity, especially when it comes to laptops or small form factor systems. While solid state drives offer great speeds, they are quite expensive per GB. On the other hand typical mechanical hard drives offer a better value per GB, but are not as fast. Western Digital saw this problem and has come up with a solution in their WD Black2 Dual Drive. This drive features a 120 GB solid state drive along with a 1 TB mechanical hard drive. Now you may think that this is a hybrid drive where the SSD portion acts as cache, but this is actually two separate drives in one. This way you have the 120 GB portion for your OS and important programs and the 1 TB can be used for media and other files. More importantly this drive only takes up a single hard drive spot! Let's check it out!