Included PCI Devices SE7500CW2 Server Board Technical Product Specification
18
Revision 1.40
Figure 4. ATA-100 RAID Level
RAID 0 configurations are used for high performance applications, as it doubles the sustained
transfer rate of its drives. RAID 1 configurations primarily used for data protection. It creates an
identical drive backup to a secondary drive. Whenever a disk write is performed, the controller
sends data simultaneously to a second drive located on a different data channel. With four drives
attached to dual ATA-100 channels, two striped drive pairs can mirror each other (RAID 0+1) for
storage capacity and data redundancy.
4.2 Video Controller
The Intel
®
Server Board SE7500CW2 provides an ATI Rage XL PCI graphics accelerator, along
with 8 MB of video SDRAM and support circuitry for an embedded SVGA video subsystem. The
To Next Page
Loading...
