Specifications

30 en | RAID Planning SCSI to SATA RAID Subsystem | Administrator’s Manual
F.01U.027.802 | V1 | 2006.11 Bosch Security Systems
Controller:
(1) Channel Mode * Host, Drive, RCCOM, Drive + RCCOM
(1) Host and Drive
Channel IDs
**
(1) Controller Unique
Identifier
Preset on
some mod-
els
Hex number from 0 to FFFFF (FW 3.25 and above)
(2) Data Rate Auto Depends on problems solving
(1) Date and Time N/A
(1) Time Zone + 8 hrs
Optimization Mode:
(1) Write-back Cache Enabled Disabled
(1) Array Stripe Size Related to
controller
general set-
ting
4KB to 1024KB
(2) Adaptive Write Pol-
icy
Disabled Enabled
(1) Optimization for
Random/Sequential
Sequential Either
(2) Array Write Policy Related to
controller
general set-
ting
W/B or W/T
Host- and Drive-side Parameters:
(1) Data Transfer Rate * Host Side: Asynchronous to 4GHz
Drive Side: Asynchronous to 3GHz
(1) Maximum Tag
Count
16 1-128
(1) Maximum Queued I/
O Count
256 1 to 1024
(2) LUN’s per ID 8 Up to 32
(1) Periodic Drive
Check Time
30 Enabled
(1) Periodic SAF-TE and
SES Device Check Time
30 Disabled to 60 seconds
(1) Periodic Auto-
Detect Failure Drive
Swap Check Time
5 5 to 60 seconds
(1) Number of Concur-
rent Host-LUN Connec-
tion
4 1 to 1024