Sata150 Board Characteristics - LSI MegaRAID SATA 150 User Manual

Table 1.1

SATA150 Board Characteristics

Feature
Number of Serial ATA Ports
Intelligent RAID Management
PCI Bus Width and Speed
PCI Data Transfer Rate
Supported RAID Levels
SDRAM Support
Cache Function
Hot Spare Pool
Hot Swap
Hardware Exclusive-OR Gener-
ation and Checking
Enclosure Management Support
2
Using the I C Interface
BIOS RAID Management Tools
Software RAID Management
Tools
Optional Battery Backup Unit
1. Theoretical transfer rate.
Table 1.1 lists some characteristics that are not the same for all SATA150
models.
SATA150-6
6
Yes, using the Intel
80302 processor
64-bit, 66 MHz
1
533 Mbytes/s
0, 1, 5, 10, and 50
64 Mbytes ECC
SDRAM
Write-back, Write-
through, Adaptive Read
Ahead, Non-Read
Ahead, Read Ahead,
Cache I/O, Direct I/O
Yes
Yes
Yes
Yes
MegaRAID CU,
WebBIOS CU
MegaRAID Manager,
Power Console Plus
Yes
SATA150 Storage Adapter Characteristics
Copyright © 2002–2004 by LSI Logic Corporation. All rights reserved.
SATA150-4
4
Yes, using the Intel
80302 processor
64-bit, 66 MHz
533 Mbytes/s
0, 1, 5, and 10
64 Mbytes ECC
SDRAM
Write-back, Write-
through, Adaptive Read
Ahead, Non-Read
Ahead, Read Ahead,
Cache I/O, Direct I/O
Yes
Yes
Yes
Yes
MegaRAID CU,
WebBIOS CU
MegaRAID Manager,
Power Console Plus
No
SATA150-2
2
No
32-bit, 66 MHz
266.5 Mbytes/s
0 and 1
None
None
No
Yes
No
No
MegaRAID CU
MegaRAID
Configuration
Console
No
1-7