Lenovo ThinkServer RD440 - Page 43

3PCIExpresscardareaforcardsontherisercardassembly2
TherearethreePCIExpresscardslotsontherisercardassembly2forinstallingEthernetcardsorother
supportedPCIExpresscards.
Figure17.Risercardassembly2
PCIExpresscardslot
Physicallink
width
Negotiablelink
width
Supportedcardlengthand
height
1
x16x8,x4,x2,x1
Half-length,full-heightcard
2
x8x8,x4,x2,x1
Half-length,full-heightcard
3
x8x4,x2,x1
Low-profilecard
Notes:
•Theslot
1andslot2aresupportedonlyinservermodelswithtwomicroprocessors.Forservermodels
withonemicroprocessor,theslot
1andslot2arecovered.Ifyouinstallthesecondmicroprocessor
intheserver,youneedtoremovethecoversthatprotecttheslot1andslot2beforeinstallingany
supportedcardsintotheslots.
•Youalsocaninstallaconvergednetworkadapter(CNA)intoaPCIExpresscardslot.
Chapter3.Productoverview31