Western Digital has announced a new 20TB version of its My Book Duo storage system, the highest capacity system it has ever made. The new RAID-optimized system features speeds up to 360 MB/s sequential reads, and comes with a USB-C port and two USB 3.0 ports.

The My Book Duo also comes with 256-bit AES hardware encryption to lock down all of your important files. At $849, it’s not exactly cheap, but you will likely be able to store all of your content in one location, and that may be worth it for some people. You can purchase the 20TB Western Digital My Book Duo from the company’s website today.