...because we can't all be on the bleeding edge...





POWEREDGE XE 4XX

DELL COMPUTER CORPORATION

POWEREDGE XE 4XX

Processor

80486SX/80487SX/80486DX/80486DX2

Processor Speed

25/33/50(internal)/66(internal)MHz

Chip Set

Intel

Max. Onboard DRAM

128MB

Cache

256KB (with external cache card)

BIOS

Intel

Dimensions

330mm x 218mm

I/O Options

32-bit riser card, external cache card, floppy drive interface, IDE interface, parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

PS/2 mouse port

CN1

IDE interface LED

J10

Serial port 1

CN2

Audio interface

J11

Serial port 2

CN3

Chassis fan power

J12

Parallel port

CN4

Thermal monitoring board interface

J13

VGA port

CN5

Speaker

J14

Floppy drive interface

CN6

External battery

J15

IDE interface

CN7

Riser Card

SL1

VGA feature connector

CN8

External cache card

SL2

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

»

Factory configured - do not alter

J1

Closed

»

Integrated SCSI host adapter terminated

J2

Closed

 

Integrated SCSI host adapter not terminated

J2

Open

»

EISA configuration settings retained at next system boot

J3

Open

 

EISA configuration settings not retained at next system boot

J3

Closed

»

Factory configured - do not alter

J4

Closed

»

Factory configured - do not alter

J6

Closed

»

Factory configured - do not alter

J8

Closed

»

Factory configured - do not alter

J9

Closed

»

Factory configured - do not alter

J16

Closed

»

VGA subsystem enabled

SW1/1

On

 

VGA subsystem disabled

SW1/1

Off

»

CMOS memory normal operation

SW1/2

On

 

CMOS memory clear

SW1/2

Off

»

I/O controller address (26Eh - 26Fh)

SW1/3

On

 

I/O controller address (398h -399h)

SW1/3

Off

»

Flash BIOS write protect enabled

SW1/4

On

 

Flash BIOS write protect enabled

SW1/4

Off

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

8MB

(1) 1M x 36

(1) 1M x 36

NONE

NONE

16MB

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

16MB

(1) 2M x 36

(1) 2M x 36

NONE

NONE

24MB

(1) 2M x 36

(1) 2M x 36

(1) 1M x 36

(1) 1M x 36

32MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

32MB

(1) 4M x 36

(1) 4M x 36

NONE

NONE

40MB

(1) 4M x 36

(1) 4M x 36

(1) 1M x 36

(1) 1M x 36

48MB

(1) 4M x 36

(1) 4M x 36

(1) 2M x 36

(1) 2M x 36

64MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

64MB

(1) 8M x 36

(1) 8M x 36

NONE

NONE

72MB

(1) 8M x 36

(1) 8M x 36

NONE

NONE

80MB

(1) 8M x 36

(1) 8M x 36

NONE

NONE

96MB

(1) 8M x 36

(1) 8M x 36

(1) 4M x 36

(1) 4M x 36

128MB

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

CPU SPEED CONFIGURATION

Speed

J5

J7

25MHz

Closed

Open

33MHz

Open

Closed

VIDEO MEMORY CONFIGURATION

Size

Bank 0

Bank 1

512KB

(4) 256K x 4

NONE

1MB

(4) 256K x 4

(4) 256K x 4

CONNECTIONS

Purpose

Location

Purpose

Location

SCSI connector

CN18

32-bit PCI slot

PCI1 & PCI2

CONNECTIONS

Purpose

Location

Purpose

Location

Narrow SCSI port (A)

CN1

Thermal monitoring board port

CN5

Narrow SCSI port (B)

CN2

Power connector (B)

CN6

Wide SCSI port (A)

CN3

Power connector (A)

CN7

Wide SCSI port (B)

CN4

SCSI connector

CN8

SCSI DSA HOST ADAPTER CONFIGURATION (DUAL CHANNEL)

SCSI ID (Bus A & B)

Switch

Bus B ID (SW1)

Bus A ID (SW2)

Bay A = ID4

SW1 & 2/0

On

On

Bay B = ID1

SW1 & 2/1

Off

Off

Bay C = ID2

SW1 & 2/2

Off

Off

Bay D = ID3

SW1 & 2/3

On

On

SCSI DSA HOST ADAPTER CONFIGURATION (SINGLE CHANNEL)

SCSI ID (Bus A)

SCSI ID (Bus B)

Switch

Bus B ID (SW1)

Bus A ID (SW2)

Bay A = disabled

Bay A = ID4

SW1 & 2/0

On

Off

Bay B = ID1

Bay B = ID5

SW1 & 2/1

On

Off

Bay C = ID2

Bay C = ID6

SW1 & 2/2

Off

Off

Bay D = ID3

Bay D = ID7

SW1 & 2/3

On

On

SCSI NON DSA HOST ADAPTER CONFIGURATION (DUAL CHANNEL)

SCSI ID (Bus A & B)

Switch

Bus B ID (SW1)

Bus A ID (SW2)

Bay A = ID0

SW1 & 2/0

Off

Off

Bay B = ID1

SW1 & 2/1

Off

Off

Bay C = ID2

SW1 & 2/2

Off

Off

Bay D = ID3

SW1 & 2/3

Off

Off

SCSI NON DSA HOST ADAPTER CONFIGURATION (SINGLE CHANNEL)

SCSI ID (Bus A)

SCSI ID (Bus B)

Switch

Bus B ID (SW1)

Bus A ID (SW2)

Bay A =ID4

Bay A = ID0

SW1 & 2/0

Off

On

Bay B = ID5

Bay B = ID1

SW1 & 2/1

Off

On

Bay C = ID6

Bay C = ID2

SW1 & 2/2

Off

Off

Bay D = disabled

Bay D = ID3

SW1 & 2/3

Off

Off

CONNECTIONS

Purpose

Location

Purpose

Location

Manufacturer’s connection

CN1

Fan connector

CN9

Panel connector

CN2

Fan connector

CN10

Speaker

CN3

SCSI connector (A)

CN11

Temp connector

CN4

SCSI connector (B)

CN12

Temp connector

CN5

Power connector

CN13

Temp connector

CN6

Server management connector

CN14

Temp connector

CN7

Main board connector

CN15

Fan connector

CN8

Test connector

CN16

THERMAL MONITORING BOARD SWITCHES

Thermal monitoring board installed

Jumper

SW1/0

On

SW1/1

On

SW1/2

On

SW1/3

Off

SW2/0

On

SW2/1

On

SW2/2

On

SW2/3

Off