2.5.4PCI/PCI-X slots

The PCI/PCI-X slots support cards such as a LAN card, SCSI card, USB card, and other cards that comply with PCI 2.3 and PCI-X 1.0 specifications. The figure shows a LAN card installed on a PCI slot.

2.5.5PCI Express x8 slot

The onboard PCI Express x8 slot provides x4 link to the MCH. This slot is designed for various server class high performance add-on cards like SCSI RAID card, fiber-channel card, etc.

2.5.6ZCR socket

The ZCR socket on the motherboard supports the Adaptec AIC-2015 Zero-Channel RAID card that allows RAID0, RAID1, RAID10, and RAID 5 configurations.

The NCL-DS and NCL-D models include all slots. The NCL-DR1 model includes only one PCI-X 64-bit slot.

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Chapter 2: Hardware information