Adaptec 2930U2 - Storage Controller Ultra2 SCSI 80 MBps Manual de usuario descargar pdf (Pagina 18)

IBM ServeRAID Quick Reference - Archive 18

ServeRAID 7e SATA RAID Controller

Part number: None

Year of first availability: Varies by server

US Announcement Letter: Varies by server

Features:

RAID controller integrated into specific servers providing RAID-0 and RAID-1



Visual identifier:

No extra hardware



Function is integrated into the SCSI controller, SATA controller, or both of specific xSeries servers



and enabled with software

See the Supported servers table for the servers with this controller built in.



ServeRAID 7k SATA RAID Controller

Part number: 71P8642 (2004) and 39R8800 (2006)

Year of first availability: 2004

US Announcement Letter: 104-284 (announced with the x346)

Features:

DIMM-shaped controller - installs in dedicated slot



256 MB DDR1 333 MHz



RAID-0, 1, 10, 5, 50 and 5EE



Copyback



FlashCopy



Stripe-unit size: 8 KB, 16 KB, 32 KB, and 64 KB



Enables 33 hours of battery life for 3 years at 50°C



Visual identifiers:

The option is shipped as a special memory DIMM with a battery attached (for battery-backup



purposes)

Memory is 256 MB, 133 MHz (PC2100) DDR1 memory



Figure 17. ServeRAID 7k

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 52 53

Sin comentarios

Adaptec 2930U2 - Storage Controller Ultra2 SCSI 80 MBps Manual de usuario Pagina 18