This Synology DS220J NAS system comes with two 4TB hard drives, offering a total storage capacity of 8TB. The system is designed for network attached storage and is perfect for professionals who need to store and share large amounts of data. The write speed of the system is 2x, ensuring that data can be written and read quickly and efficiently.

The Synology DS220J is a reliable and durable system that is perfect for storing and sharing files, documents, and media. With its sleek design and advanced features, this NAS system is ideal for anyone who needs to store and share large amounts of data. Whether you are a professional or a casual user, this system is an excellent choice for all your storage needs.