Bought it a little bit more than a year ago and was so happy with it that I upgraded to a bigger model. I upgraded the RAM of this NAS from its original 4GB to 16 GB. This is not "officially" supported by Synology but it's been working flawlessly. Please, check the photos that represent the actual item for sale. Everything you will receive is represented, nothing more/nothing less.Its power supply and power cord. Please, let me know if you have any question. The item "Synology 4 bay NAS DiskStation DS918+ (Diskless) upgraded with 16 GB RAM" is in sale since Sunday, February 14, 2021. This item is in the category "Computers/Tablets & Networking\Drives, Storage & Blank Media\Hard Drives (HDD, SSD & NAS)\Network Attached Storage". The seller is "chtose" and is located in Santa Clara, California. This item can be shipped to United States.