The Seagate HB-1235 SAS 12Bay Storage Array is a high-performance hard drive array designed for enterprise networking and server applications. This rack-mountable storage solution offers a total installed capacity of 4TB with (12) Seagate Exos 7E8 4TB hard drives. With SAS interface technology, this array provides fast and reliable data access for demanding storage requirements. Made in the United States, this model is perfect for businesses looking to enhance their network storage capabilities with a trusted and reputable brand like Seagate. Comes with 12 Exos 7E8 4TB. Does not come with the original manufacturer box. Slightly dirty. Sat on a warehouse shelf. May have data on storage drives. No power cord Cd