https://www.amazon.com/gp/product/B007B5S52C/ This one works, you can check the specs if they are similar.
The DS220+ works really well. I bought it for storage and the ability to run Plex and other apps off of it. I upgraded the memory for a total of 18gb
I've heard it can be picky with memory. I bought this and it works fine.
Crucial RAM 16GB Kit (2x8GB) DDR3 1600 MHz CL11 Laptop Memory CT2KIT102464BF160B https://www.amazon.com/dp/B007B5S52C