Lenovo ThinkSystem SR650 V2 SR665 M.2 Cable Kit v2

The Lenovo 4X97A80440 is an M.2 cable kit designed for ThinkSystem SR650 V2 and SR665 servers. It provides the specific cabling needed to connect compatible M.2 storage devices to the system board or backplane, delivering reliable data and power communication between each drive and the host system.

Many administrators select M.2 drives for operating system boot volumes or dedicated application data because the small form factor saves valuable front-bay space. This kit supports those deployments by offering a direct Lenovo approved path from the drive to the motherboard, maintaining performance and preserving warranty compliance.

During server installations, capacity upgrades, or field replacements, the cables help shorten maintenance windows. A data center technician can keep a set on hand, while teams that manage edge locations benefit from having the right parts available to keep a critical virtual machine host running without delay. Because Lenovo engineered the kit for the SR650 V2 and SR665 platforms, connector placement aligns exactly and adapters from other manufacturers are not required.

The package contains only the cables, giving you the freedom to pair the kit with M.2 drives that match your workload. The included barcode 889488603688 simplifies inventory tracking and reordering for larger fleets.

• Cable set built for ThinkSystem SR650 V2 and SR665 servers
• Creates direct data and power path for compatible M.2 drives
• Supports server configurations that use M.2 for operating system boot or application data
• Speeds up drive installation or replacement during maintenance windows
• Lenovo part number 4X97A80440 with barcode 889488603688 for straightforward inventory control