ThinkSystem SR650 V3 Middle 8x2.5" Gen4/Gen5 NVMe Backplane Option Kit
See this document for information about the ThinkSystem SR650 V3 Middle 8x2.5" Gen4/Gen5 NVMe Backplane Option Kit.
This option kit comes with the following components.

1 Two 4X2.5" NVMe backplanes
2 One 8X2.5" middle drive cage
3 Eight 1x1 2.5" HDD fillers
4 One Mylar film
5 Two 2U performance heatsinks
6 Two MCC CPU carriers
7 Two XCC CPU carriers
8 Two drive sequence labels (32–39)
9 One M3 screw
10 Two top cover support sponges
NOTE
- The illustration in this document might differ slightly from your hardware.
Option installation
- To install the option, refer to "Install the middle drive backplanes and drive cage" in SR650 V3 User Guide.
- For the latest technical information including firmware and driver downloads, go to Lenovo Data Center Support.