H3C UniServer R6700 G3, User Manual

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7-23
Front hybrid 8SFF SAS/SATA and 16SFF UniBay drive
cabling
Connecting NVMe data cables
When connecting NVMe data cables, make sure you connect the corresponding peer ports with the
correct NVMe data cable. Use
Table 7-5 to determine the ports and connectors to be connected.
Figure 7-18 shows the method for connecting NVMe data cables between the drive backplane and
RC-8*NVME-1*FHHL-G3 riser cards.
Figure 7-27 Connecting NVMe data cables
(1) NVMe data cables (0404A12E) (2) NVMe data cables (0404A12F)
Connecting SAS/SATA data cables
Use Table 7-10 to select the method for connecting SAS/SATA drives depending on the storage
controller configuration.
Table 7-13 SAS/SATA drive cabling methods
Storage controllers Cabling method
3 × standard storage controllers in PCIe slots 1, 4, and 7 See Figure 7-28 .
2 × standard storage controllers in PCIe slots 1 and 7 See Figure 7-29 .