ThinkSystem 2U 8 x 2.5" Backplane option kit
ThinkSystem 2U 8 x 2.5" SAS/SATA Backplane option kit
ThinkSystem 2U 8 x 2.5" AnyBay Backplane option kit
ThinkSystem 2U 8 x 2.5" NVMe Backplane option kit
The option package contains the following items.

1 One 8-bay 2.5-inch SAS/SATA, NVMe, or AnyBay backplane
2 Four 1-bay 2.5-inch HDD fillers
3 One 4-bay 2.5-inch HDD filler
4 Drive labels:
One drive sequence label
Two or three drive type labels:
Three labels for ThinkSystem 2U 8 x 2.5" SAS/SATA Backplane Option Kit
Two labels for ThinkSystem 2U 8 x 2.5" NVMe Backplane Option Kit
Two labels for ThinkSystem 2U 8 x 2.5" AnyBay Backplane Option Kit
To install the option, refer to
Server hardware setup
at SR665 Setup Guide.For the latest technical information including firmware and driver downloads, go to Lenovo Data Center Support.