This notebook PC has an HDD storage medium, which is typical of many notebook PCs of a similar age and spec to it. HDD is a traditional storage drive which stores the information on magnetic disks. HDD drives are slower than other forms of storage such as solid state drives (SSD) and flash drives.
We think you might also be interested in some of the alternative notebook PCs that have an HDD storage media currently available including the DELL XPS 15 which is cheaper.
Laptops with a better storage medium that might also be worth considering include the EliteBook 755 (SSD and cheaper), or the ZBook 15 (SSD and cheaper) both from HP.