Lenovo ThinkSystem SR645 Setup Manual page 12

Table 1. Server specifications (continued)
Specification
HBA/RAID adapters
(depending on the model)
System fans
Minimal configuration for
debugging
ThinkSystem SR645 Setup Guide
8
Description
Support for JBOD mode and RAID level 0, 1, 10:
• 530-16i PCIe 12Gb SFF RAID adapter (Gen3)
Support for JBOD mode and RAID level 0, 1, 5, 10, 50:
• 530-8i PCIe 12Gb SFF RAID adapter (Gen3)
Support for JBOD mode and RAID level 0, 1, 5, 6, 10, 50, 60:
• 930-8i 2 GB Flash PCIe 12Gb SFF RAID adapter (Gen3)
• 930-16i 4 GB Flash PCIe 12Gb SFF RAID adapter (Gen 3)
• 940-8i 4 GB Flash PCIe 12Gb SFF RAID adapter (Gen4)
• 940-8i 8 GB Flash PCIe 12Gb SFF RAID adapter (Gen4)
• 940-16i 8 GB Flash PCIe 12Gb SFF RAID adapter (Gen4)
• 930-8e 4 GB Flash PCIe 12Gb SFF RAID adapter (Gen3)
• 940-16i 8 GB Flash PCIe 12Gb Internal CFF RAID adapter (Gen4)
Support the following HBA adapter:
• 430-8i SAS/SATA 12Gb SFF HBA adapter (Gen3)
• 430-16i SAS/SATA 12Gb SFF HBA adapter (Gen3)
• 430-8e SAS/SATA 12Gb SFF HBA adapter (Gen3)
• 430-16e SAS/SATA 12Gb SFF HBA adapter (Gen3)
• 440-16i SAS/SATA PCIe Gen4 12Gb Internal CFF HBA adapter (Gen4)
Notes:
• SFF: Standard Form Factor. This type of RAID/HBA adapter is installed in the PCIe
slots on the rear of the server.
• CFF: Custom Form Factor. This type of RAID/HBA adapter is installed on the
chassis between fans and front backplane.
For technical rules for storage controller adapters, see "Technical rules for PCIe
adapters" on page 101.
Up to eight dual-rotor hot-swap fans (including two redundant fans)
• Standard fan 4056 (21000 RPM)
• Performance fan 4056 (24000 RPM)
For technical rules for system fans, see "Technical rules for system fans" on page
103.
• One processor in processor socket 1
• One memory module in slot 14
• One power supply
• One HDD/SSD drive, one M.2 drive, or one 7mm drive (if OS is needed for
debugging)
• Six system fans (with one processor)