Lenovo ThinkSystem SR250 - Page 10

Table 1. Server Specifications (continued)
Specification
Description
RAID controllers (depending
on the model)
Hardware RAID: Additional RAID levels supported when an optional RAID controller
is installed. The hardware RAID controller supports RAID levels 0, 1, 5, and 10.
Software RAID: A software RAID controller is integrated on the system board. The
software RAID controller supports RAID levels 0, 1, 5, and 10.
Video controller (integrated
into Lenovo XClarity
Controller)
Matrox G200
• ASPEED
• SVGA compatible video controller
• Avocent Digital Video Compression
• 16 MB of video memory (not expandable)
Note: Maximum video resolution is 1600 x 1200 at 75 Hz.
Fans Four internal system fans (40mm x 28mm)
Power supplies One fixed power supply: 300-watt ac 80 PLUS Gold
Supports up to two power supplies for redundancy support: 450-watt ac 80 PLUS
Platinum
Operating System Supported and certified operating systems:
• Microsoft Windows Server
• VMware ESXi
• Red Hat Enterprise Linux
• SUSE Linux Enterprise Server
References:
• Complete list of available operating systems:
https://lenovopress.com/osig.
• OS deployment instructions: “Deploy the operating system” on page 87.
6 ThinkSystem SR250 Setup Guide