Chapter 1: Introduction
1-7
ACPI Features
• Slow blinking LED for suspend state indicator
• BIOS support for USB keyboard
• Main switch override mechanism
• Internal/external modem ring-on
Onboard I/O
• On-chip SATA controller supporting six (6) 3 Gb/s SATA ports (RAID 0, 1, 0+1,
5 and JBOD)
• LSI 1068E SAS controller supporting eight (8) SAS ports (RAID 0, 1, 10 and
JBOD, optional RAID 5 support with iButton installed) (H8QM3-2 only)
• One (1) UltraDMA (ATA) 133/100 IDE port
• One (1) fl oppy port interface
• Two (2) Fast UART 16550 compatible serial ports
• On-chip (Intel 82546) Ethernet controller supports two Gb Ethernet ports
• PS/2 mouse and PS/2 keyboard ports
• Four (4) USB (Universal Serial Bus) 2.0 ports/headers
• ATI ES1000 graphics chip
Other
• Wake-on-Ring (JWOR)
• Wake-on-LAN (JWOL)
• Chassis intrusion detection
Dimensions
• Extended ATX form factor, 16.4" x 13" (417 x 330 mm)