IBM CORPORATION

NETFINITY 3000 (TYPE 8476)

Device Type

Mainboard

Processor

Pentium II

Processor Speed

266/300/350MHz

Chip Set

Unidentified

Video Chip Set

Unidentified

Maximum Onboard Memory

384MB (SDRAM supported)

Maximum Video Memory

Unidentified

Cache

512KB (located on Pentium II CPU)

BIOS

Unidentified

Dimensions

254mm x 218mm

I/O Options

Ethernet 10/100BaseT connector, parallel port, PS/2 mouse port, serial ports (2), VGA port, USB connectors (2), AGP slot, line in, line out, microphone in

CONNECTIONS

Purpose

Location

Purpose

Location

AGP slot

AGP

USB connector 2

CN6

VGA port

CN1

Parallel port

CN7

PS/2 mouse port

CN2

Ethernet 10/100BaseT connector

CN8

Serial port 2

CN3

Line out

CN9

Serial port 1

CN4

Line in

CN10

USB connector 1

CN5

Microphone in

CN11

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

CMOS memory

J9

Unidentified

 

BIOS operation

SW1/5

Unidentified

 

Ethernet normal operation

SW1/6

Off

 

Ethernet MAC disabled

SW1/6

On

 

Password enabled

SW1/7

Off

 

Password disabled

SW1/7

On

 

Floppy drive write protect disabled

SW1/8

Off

 

Floppy drive write protect enabled

SW1/8

On

DIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

32MB

(1) 4M x 64

None

None

64MB

(1) 8M x 64

None

None

64MB

(1) 4M x 64

(1) 4M x 64

None

96MB

(1) 8M x 64

(1) 4M x 64

None

96MB

(1) 4M x 64

(1) 4M x 64

(1) 4M x 64

128MB

(1) 16M x 64

None

None

128MB

(1) 8M x 64

(1) 4M x 64

(1) 4M x 64

128MB

(1) 8M x 64

(1) 8M x 64

None

160MB

(1) 16M x 64

(1) 4M x 64

None

192MB

(1) 16M x 64

(1) 4M x 64

(1) 4M x 64

192MB

(1) 16M x 64

(1) 8M x 64

None

192MB

(1) 8M x 64

(1) 8M x 64

(1) 8M x 64

224MB

(1) 16M x 64

(1) 8M x 64

(1) 4M x 64

256MB

(1) 16M x 64

(1) 8M x 64

(1) 8M x 64

384MB

(1) 16M x 64

(1) 16M x 64

(1) 16M x 64

Note: Board accepts SDRAM memory.

CACHE CONFIGURATION

Note: 512KB cache is located on the Pentium II CPU.

CPU SPEED SELECTION

CPU speed

Clock speed

Multiplier

SW1/1

SW1/2

SW1/3

SW1/4

266MHz

66MHz

4x

On

On

Off

On

300MHz

66MHz

4.5x

Off

On

Off

On

350MHz

100MHz

3.5x

Off

Off

On

On