Lenovo ThinkSystem SR150, Руководство по установке

Страница: 12 / 90

Table 1. Server Specifications (continued)
Specification Description
Drive Depending on the configuration, server supports up to four or two drives
• Four-drive backplate:
– Four 3.5-inch simple-swap SAS/SATA drives
– Four 2.5-inch simple-swap SAS/SATA drives (with 3.5-inch drive tray)
• Two-drive backplate:
– Two 3.5-inch simple-swap SATA drives
– Two 2.5-inch simple-swap SATA drives (with 3.5-inch drive tray)
Note:
When the fourth SATA drive is installed, the M.2 drive is not supported.
M.2 drive Supports two different physical sizes of M.2 drives
• 42 mm
• 80 mm
Note:
When the fourth SATA drive is installed, the M.2 drive is not supported.
PCI expansion slots • Slot 1: PCI Express 3.0 x8
• Slot 2: PCI Express 3.0 x8 (x16 mechanical connector with x8 signal)
Notes:
• ThinkSystem SR150 does not support ARI/SR-IOV
• QLogic QL41262 PCIe 25Gb 2-Port SFP28 Ethernet Adapter does not support
shared storage V3700v2 and V5030 configurations.
RAID RAID adapter is supported when PCIe riser assembly is installed
• Software RAID level: 0, 1, 5, and 10
• Hardware RAID level: 0, 1, 5, 6, and 10
Notes:
• When all four storage drives have been installed, and the system has been set to
software RAID mode in the UEFI settings, regardless if the disks are configured as
an array or as separate disks, drives 2 and 3 cannot be used to install the
Windows operating system.
• If the M.2 drive has been installed, and the system has been set to software RAID
mode in the UEFI settings, regardless if the disks are configured as an array or as
separate disks, the M.2 drive cannot be used to install the Windows operating
system.
Fans Three internal system non-hot-swap fans (40mm x 28mm)
Power supplies • Fixed power supply
– 300-watt gold power supply
– Input voltage 100-127V or 200-240V ac
4
ThinkSystem SR150 Setup Guide