PCI Bus

PCI Express x4 Lanes

PCI Modes

Bus Master DMA

PCI Express Performance

1.0GB/s (Half Duplex)

2.0GB/s (Full Duplex)

PCI Express Card Type

x4

PCI Express Voltage

+12V ±10%

PCI Express Form Factor

6.6” x 2.53” (MD2 Low-Profile)

PCI Express Power

10W (without providing termination power)

Bracket

Full Height and Optional Low-Profile Bracket

Certification Level

PCI Express 1.0a

SCSI Bus

Wide Ultra320, LVD (Low Voltage Differential) and Wide Ultra SE (Single-Ended)

SAS Processor

LSI53C1020A

Connectors: Channel A

Internal: 68-pin HD

External: 68-pin VHDCI

Termination

Universal (LVD/SE) termination per channel

Termination Power

Self-resetting 1.5A fuse per channel

LED Indicators

4-pin header for off-board LEDs

Flash Memory

512k x8 Flash EEPROM

Max Number of Physical Devices

15

Environments

Operating

0°C to 55°C

5 to 90% Non-condensing

Storage

-45°C to 105°C

5 to 90% Non-condensing

MTFB

>200,000 Hours

Compliances

EMC: Class B-US (CFR 47, P15B); Canada (ICES-003); Japan (V-3/02.04); Europe (EN55022/EN55024); Australia/New Zealand (AS/NZS 3548); Safety: EN60950

OS Support

Microsoft® Windows® NT4.0 SP4 and above, 2000, 200SP1, XP and Server 2003

Red Hat® Linux® 2.2 and 2.4 Kernels

Novell® NetWare® 4.11, 4.2, 5x

UnixWare® 2.12 and 7x

SCO Unix 5.x

Solaris x86 Version 8, 9 and 10

Sun Solaris Version 2.6 and later, Open Boot PROM Version 3.0 or greater

Utilities

Install, Flash and BIOS Configuration

Domain Validation

Microsoft® Windows® NT, 2000 and XP/Levels 1, 2 and 3

Ordering Information

LSI20320IE Single P/N: LSI00154

Warranty

3 years, advanced replacement option, free advanced technical support at