Device Type	Mainboard
Processor	Pentium II/Celeron
Processor Speed	233/266/300/333
Chip Set	Intel 440BX
Maximum Onboard Memory	384MB (EDO & SDRAM supported)
Cache	0/128/256/512KB (located on the CPU)
BIOS	Award
Dimensions	305mm x 190mm
I/O Options	32-bit PCI slots (5), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot

CONNECTIONS
Purpose	Location	Purpose	Location
AGP slot	AGP	Serial port 1	CN5
ATX power connector	ATX	Parallel port	CN6
Power LED & keylock	C10	USB connector 1	CN7
Speaker	C11	USB connector 2	CN8
IDE LED	C12	PS/2 mouse port	CN9
Standby LED	C13	IR connector	IR
Reset switch	C14	CPU fan power	FAN1
Power switch	C15	Chassis fan power	FAN2
IDE interface 2	CN1	WAKE on LAN connector	JP1
IDE interface 1	CN2	SB link connector	JP15
Floppy drive interface	CN3	32-bit PCI slots	PC1 - PC5
Serial port 2	CN4

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	Keyboard and mouse use 5v standby power	JP6	Pins 2 & 3 closed
	Keyboard and mouse use 5v power enabled	JP6	Pins 1 & 2 closed
»	Factory configured - do not alter	JP10	Reserved
»	CMOS memory normal operation	JP12	Pins 1 & 2 closed
	CMOS memory clear	JP12	Pins 2 & 3 closed
»	Auto power on disabled	JP13	Pins 2 & 3 closed
	Auto power on enabled	JP13	Pins 1 & 2 closed

DIMM CONFIGURATION
Size	Bank 0	Bank 1	Bank 2
8MB	(1) 1M x 64	None	None
16MB	(1) 1M x 64	(1) 1M x 64	None
16MB	(1) 2M x 64	None	None
24MB	(1) 1M x 64	(1) 1M x 64	(1) 1M x 64
24MB	(1) 2M x 64	(1) 1M x 64	None
32MB	(1) 2M x 64	(1) 2M x 64	None
32MB	(1) 4M x 64	None	None
40MB	(1) 2M x 64	(1) 2M x 64	(1) 1M x 64
48MB	(1) 2M x 64	(1) 2M x 64	(1) 2M x 64
48MB	(1) 4M x 64	(1) 2M x 64	None
64MB	(1) 4M x 64	(1) 4M x 64	None
64MB	(1) 8M x 64	None	None
80MB	(1) 4M x 64	(1) 4M x 64	(1) 2M x 64
96MB	(1) 4M x 64	(1) 4M x 64	(1) 4M x 64
96MB	(1) 8M x 64	(1) 4M x 64	None
128MB	(1) 8M x 64	(1) 8M x 64	None
128MB	(1) 16M x 64	None	None
160MB	(1) 8M x 64	(1) 8M x 64	(1) 4M x 64
192MB	(1) 8M x 64	(1) 8M x 64	(1) 8M x 64
192MB	(1) 16M x 64	(1) 8M x 64	None
256MB	(1) 16M x 64	(1) 16M x 64	None
320MB	(1) 16M x 64	(1) 16M x 64	(1) 8M x 64
384MB	(1) 16M x 64	(1) 16M x 64	(1) 16M x 64

CACHE CONFIGURATION

The 128KB cache is located on the Celeron 300A & 333 CPU. The 256/512KB cache is located on the Pentium II CPU.

CPU FREQUENCY SELECTION
Frequency	JP16
66/68/75/83MHz	Closed
100/103/112/133MHz	Open