The Dell 0770D8 is an iSCSI controller module for the PowerVault MD3200i and MD3220i. It features 4x 1GbE iSCSI ports, 2GB cache and a 6Gb SAS expansion port, and supports RAID 0, 1, 5, 6 and 10. Read more.
The Dell 0770D8 is a RAID controller module for the PowerVault MD32 series, compatible with the MD3200i and MD3220i. It offers 4x 1GbE iSCSI ports (RJ45) for host connectivity, 1x 6Gb SAS expansion port (SFF-8088) for additional disk enclosures and 1x 1GbE management port. With 2GB cache and support for RAID 0, 1, 5, 6 and 10, it delivers reliable block storage over the network. In a dual-controller setup, two modules provide redundancy.