WSB-9454 CPU Card
Page 7
SPECIFICATION DESCRIPTION
ISA Bus Interface
Supports three fully compatible ISA slots without
buffering
ISA DMA and ISA Bus Master function are not
supported
Serial ATA (SATA)
Four SATA II channels with 300Mb/s transfer rates (see
Table 1-1:)
HDD Interface
One IDE channel supports two Ultra ATA 100/66/33
devices (see Table 1-1:)
Floppy Disk Drive (FDD)
Supports FDD
USB Interfaces
Six internal USB 2.0 connectors and one external USB
port support seven USB devices
Serial Ports
Two RS-232 serial port connectors (COM1 and COM2)
Real Time Clock
256-byte battery backed CMOS RAM
Hardware Monitoring
Cooling fans, temperature and system voltages
Power Management
Supports Advanced Configuration and Power Interface
(ACPI) Specifications Revision 2.0
Power Consumption
5V @ 6.75A, +12V @ 7.24A (Intel
®
Pentium
®
4 3.0GHz,
DDR2 533MHz 1GB*4) -3D MARK)
Infrared Support
One Infrared Data Association (IrDA) interface
Ethernet
Two PCI Express Gigabit Ethernet (PCI-E GbE)
channels
BIOS
AMI BIOS