IBM 3.5-inch Simple Swap HDD RAID Upgrade Kit (Part No. 00J6352) designed for IBM System x3100 servers. This hardware RAID solution enables simple swap hot-swap drive capability with tool-free installation, reducing downtime during maintenance and drive replacement. The kit supports 3.5-inch form factor drives and integrates with System x3100 storage architecture for straightforward RAID configuration and management. Typical applications include small-to-medium business servers requiring redundant storage with minimal operational complexity. Compatible with System x3100 series systems. Tested and guaranteed; available via quote.