12-09-2019 04:03 AM
we have a SR655 with Riser-Expansion1. When we insert (for example) a RAID-Controller or a NIC in the upper Slot in, it is recognized and shown in the BIOS. But the two other Slots dont work with any PCIe Device, only the upper Slot. Admittedly it is our first Lenovo Server System and we dont know how to get further.
Thank you very much for your help!
12-09-2019 07:21 PM
Slot 2&3 need additional cable connect to the motherboard directly, from your picture, no cable connect to the riser-1 expansion. You can find the description from the top cover of the server. Thanks.