The 2TB  SanDisk 3D SATA III 2.5" Internal SSD  features faster system boots and helps to enable faster gaming and graphics performance compared to a traditional HDD. This SSD is equipped with a SATA III 6 Gb/s interface and fits into your system's 2.5" / 7mm drive bay. It has a storage capacity of up to 2TB. This drive has up to 530 MB/s sequential write speed and up to 560 MB/s sequential read speed. It features random writes of up to 84,000 IOPS and random reads of up to 95,000 IOPS 3D NAND and nCache 2.0 technology.

Due to solid-state drive technology, it benefits from load and access times for files and programs that are faster than a conventional 7200 rpm hard drive. The SSD has no moving parts, so it is also more durable than traditional hard drives and is better protected against damage from drops and bumps. The SSDs drive also helps to deliver improved battery life and cooler operating temperatures.  This drive has an endurance rating of up to 500 Terabytes Written (TBW), whichever comes first.