13-slot BP for 14-slot chassis Segment: 1 One CPU card slot PCIe slot: Two x8 PCI-X slot: Two 64/100; Four 64/66 PCI slot: Four 32/33 Compatible with IPC chassis: IPC-510, IPC-610, IPC-611, ACP-4000, ACP-4010, ACP-4320, ACP-4340, and ACP-4360
Datasheet