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8 x 2.5'' SAS/SATA backplane (two processors and Compute Complex Neptune Core Module)

Use this section to understand the SAS/SATA backplane cable routing for server model with eight 2.5-inch front drives for two processors and Compute Complex Neptune Core Module configuration.

Cable routing for 8 x 2.5'' SAS/SATA drives and 1 x 8i/16i SFF RAID adapter (Gen 3/Gen 4)

Figure 1. Cable routing for 8 x 2.5'' SAS/SATA drives and 1 x 8i/16i SFF RAID adapter (Gen 3/Gen 4)
Cable routing for 8 x 2.5'' SAS/SATA drives and 1 x 8i/16i SFF RAID adapter (Gen 3/Gen 4)

FromToCable length
1 SAS 0 and SAS 1 connector on backplane1
  • C0 and C1 connectors on Gen 3 RAID adapter

  • C0 connector on Gen 4 RAID adapter

1020/1020 mm
2 Power connector on backplane2 Power connector 14 on processor board700 mm

Cable routing for 8 x 2.5'' SAS/SATA drives and 1 x 16i CFF RAID adapter (Gen 4)

Figure 2. Cable routing for 8 x 2.5'' SAS/SATA drives and 1 x 16i CFF RAID adapter (Gen 4)
Cable routing for 8 x 2.5'' SAS/SATA drives and 1 x 16i CFF RAID adapter (Gen 4)

FromToCable length
1 Power connector on RAID adapter1 RAID power connector (SR630 V4) on processor board210 mm
2 C0 connector on RAID adapter2 SAS 0 connector on backplane175 mm
3 C1 connector on RAID adapter3 SAS 1 connector on backplane150 mm
4 Input connector on RAID adapter4 PCIe connector 2 on processor board450 mm
5 Power connector on RAID adapter5 Power connector 14 on processor board700 mm