Lenovo ThinkSystem SR630 V3 User Manual page 422

Table 154. Mapping between one front AnyBay and one rear SAS/SATA backplanes and processor board for onboard
configuration
Backplane
Front BP (NVMe)
Rear BP (SAS)
10 x 2.5'' Anybay backplane (Gen 5)
Use this section to understand the alternatives that a 10 x 2.5'' AnyBay backplane (Gen 5) offers.
With a 10 x 2.5'' AnyBay backplane (Gen 5), following front drive combinations are supported:
6 x 2.5'' SAS/SATA + 4 x 2.5'' AnyBay (Gen 5)
See this section to understand the cable routing of six front SAS/SATA drives and four front AnyBay drives
with 10 x 2.5'' backplane (Gen 5) installed.
To connect cables for a 7mm drive backplane, refer to
To connect cables for M.2 drives, refer to
To connect cables for rear NVMe drives, refer to
backplane (Gen 5) installed" on page
To connect signal cables for a backplane for standard six front SAS/SATA drives and four front AnyBay
drives, refer to the following cable routing scenarios depending on your server configuration:
• "Cable routing for onboard configuration" on page 412
• "Cable routing with an SFF HBA/RAID adapter" on page 413
• "Cable routing with a CFF HBA/RAID adapter" on page 417
Cable routing for onboard configuration
The following illustration and table show the mapping relationship between backplane connectors and
processor board connectors for onboard configuration.
ThinkSystem SR630 V3 User Guide
412
From
NVMe 2–3, NVMe 0–1, NVMe 4–5
1
NVMe 8–9, NVMe 6–7
2
SAS (rear)
3
"7mm drive backplane" on page
"M.2 drive backplane" on page
"Rear NVMe backplane cable routing with 10 x 2.5'' AnyBay
273.
To
PCIe 3, PCIe 4, PCIe 5
1
PCIe 1, PCIe 2
2
SATA 2
3
270.
267.