Dell PERC H330 Mini Mono GDJ3J is a storage controller for managing internal drives in supported server configurations. It supports RAID arrays and pass-through operation, giving administrators options for organizing attached storage.
The controller connects to SAS drives at up to 12 Gb/s and SATA drives at up to 6 Gb/s. Its listed interface is PCIe Gen 3.0, with two internal x4 SAS connectors. Supported RAID levels are 0, 1, 5, 10 and 50. The GDJ3J listing specifies no cache memory.