This WD My Cloud EX2 Ultra NAS is a 6TB network addressable storage device with two Seagate Skyhawk 3TB HDD drives setup in JBOD configuration and utilizing the full 6TB for storage. Several useful apps are installed and it will be shipped this way. To default the device to factory specs simply go to the "Settings" menu, then "Utilities". It is compatible with various devices such as iPhones, laptops, PCs, iOS devices, Macs, and Android. With a compact micro desktop tower form factor, this NAS device features a dual-drive design and a USB 4.0 specification. It offers cloud storage capabilities, Ethernet interface, and a cache of 64 MB, making it an ideal storage solution for users looking for a versatile backup and reliable network storage device. · Centralized Network Backup · Access from Anywhere · Simple to Setup, Easy to Use · Robust Data Protection · My Cloud OS 5 · Designed For Smooth Streaming · Simplified File And Folder Sharing · Volume Encryption · Multiple RAID Options · Third-party App Support All Buyers ? Please Note: Items ship within 48hrs and tracking numbers are posted (look in your "Purchase History"). The shipping charges are shown in the listing. We input the dimensions and weight of the package and then's shipping calculator shows the cost. We can only ship to the address provided in the "Order Details". No changes can be made after the payment is made. We do not accept returns for change of heart, inability to setup/configure the device, or damage caused by the user or buyer. Due diligence research is expected from all buyers prior to purchase. We cannot subsidize experimental purchases! If there is a compelling reason to return the item, here are the requirements: You must return the item in the same condition as it was received. You must also include, in the same condition as it was received: 1. All packaging such as boxes, bags, and tags. 2. Accessories such as cords and remotes. 3. Certificates, manuals, and warranty cards. 4. "Free gifts" or bonus items. 5. All items included in a bundle. 6. New items must be returned in original, unopened packaging, when applicable. 7. For items with a manufacturer or factory seal, the seal must be unbroken and intact. Standardized return guidelines create a more consistent experience for both buying and selling by eliminating the uncertainty of what's acceptable to return and what isn't. International Buyers ? Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer?s responsibility. Please check with your country?s customs office to determine what these additional costs will be prior to bidding/buying