That's all it does and it does it VERY well. Had a little trouble adding in a second internal HDD under the DVD drive but it worked. Needed power cable splitter and an additional data cable. Also had to go into BIOS and activate the additional SATA port on the motherboard. Other than that it is ready right out of the box. Keep in mind this is not a high end machine but it has an excellent track record for reliability. i highly recommend you create a bootable system recovery USB drive immediately after it's done with everything in initial setup. The operating system is pre-installed.