Toshiba Magnia 560S - Manual (Page 52)

Features 34
Features
Configuration Features
Table 4.1 contains the configuration features for the RAID Controller Kit-G board.
Table 4.1 Configuration Features
Specification Feature
RAID levels 0, 1, 5, 10, and 50
SCSI channels 1
Maximum number of drives per channel 15
Array interface to host PCI 2.2
Drive interface Fast and Wide, Ultra320 SE
and LVD
Upgradeable cache size Cache memory onboard
Cache function Write-back, Write-through,
Adaptive Read Ahead, Non
Read Ahead, Read Ahead
Multiple logical drives/arrays per controller Up to 40 logical drives per
controller
Maximum number of RAID Controller Kit-G
controller per system 12
Online capacity expansion Yes
Hot spare support Yes
Flashable firmware Yes
Hot swap devices supported Yes
Non-disk devices supported Yes
Mixed capacity hard disk drives Yes
Number of 16-bit internal connectors 1
Number of 16-bit external connectors 1
Support for hard disk drives with capacities of more
than 8 GB. Yes
Clustering support (Failover control) No
Online RAID level migration Yes
RAID remapping Yes
No reboot necessary after expansion Yes
More than 200 Qtags per physical drive Yes
Hardware clustering support on the board Yes
User-specified rebuild rate Yes