Fujitsu Siemens Computers MagaRAID 320-0X, User Manual, Page: 30 / 41

3-4 MegaRAID 320-0X Storage Adapter Characteristics
Copyright © 2003 by LSI Logic Corporation. All rights reserved.
3.3.1 Storage Adapter Specifications
Table 3.3 lists the specifications for the MegaRAID 320-0X storage adapter.
Table 3.3 MegaRAID 320-0X Storage Adapter Specifications
MegaRAID 320-0X
Processor
(PCI Controller)
Intel
®
80321 64-bit RISC processor @ 66 MHz
Operating Voltage 3.3V, 5V, +12V, -12V
1. Note: The -12V power is used only for powering
the RS232 (serial port) transceiver. The +12 is
used only if the optional battery backup daughter-
card is mounted.
Card Size Low-Profile, half-length PCI adapter card size (6.6"
X 2.536")
Array Interface to Host PCI-X
PCI Bus Data Transfer Rate Up to 533 Mbytes/s at 64-bit/66 MHz
Serial Port 3-pin RS232C-compatible connector (for
manufacturing use only)
SCSI Controller(s) One LSI53C1020 or LSI53C1030 SCSI controller
SCSI Bus Termination Active, single-ended or LVD
Termination Disable Automatic through cable and device detection
Cache Configuration Integrated 64-bit (or optional 32-bit) 512 MB PC200
DDR SDRAM
Double-Sided Dual Inline
Memory Modules (DIMMs)
No
Size of Flash ROM for
Firmware 1 Mbyte or 2 Mbtye × 8 flash ROM
1 Mbyte is the standard size.
Nonvolatile Random Access
Memory (RAM)
32 Kbyte × 8 for storing RAID configuration