Notes - NEC Express5800 Series User Manual

Chapter 2 Preparations

Notes

Read the following notes when installing or removing a Riser Card.
 Do not touch the terminals of the Riser Cards and the leads of electronic components with your bare hand.
Fingerprints and dust left on them cause the server to malfunction due to a connection failure or damage to
the leads.
 Available type of PCI card depends on the type of a Riser Card. Make sure the card type before
connecting it to Riser Card.
Slot description example
Slot2 PCIe3 x16 (4,2,1)
・1st Riser Card
・Riser Card (2xPCI) (N8116-73)
Slot
1 Full-length/Full-height (FL/FH)
2 Half-length/Full-height (HL/FH)
3
80
Negotiable link width(s)
Physical connector link width
Gen3
Slot number
PCIe type
－
Express5800/R120h-2E User's Guide
Slot description
PCIe3 x16 (16,8,4,2,1)
PCIe3 x8 (8,4,2,1)
－
1. Installing Internal Optional Devices