Lenovo ThinkSystem SR645 4x3.5" SAS/SATA Cable Kit | Backplane, 1U

Keep 4-bay storage assemblies connected with a cable kit designed for the Lenovo ThinkSystem SR645 1U platform. This 4x3.5" SAS/SATA backplane cable kit supports the internal signal path between the backplane and system board, helping preserve drive visibility and stable storage operation in dense server deployments. For infrastructure teams, the value is in fit and consistency. A platform-matched cable kit reduces guesswork during build-out, replacement, or expansion work, which matters when service windows are short and rack density is high. It is intended for the SR645 chassis with 4 x 3.5" drive support, making it the right choice when you need the exact cabling path for that configuration rather than a generic substitute. Use it to complete a new server assembly, replace a worn internal cable set, or keep spare parts aligned to the installed base. In environments where storage uptime and serviceability matter, the right cable kit helps avoid rework and keeps the system ready for production use.