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System board specifications – Gateway 955 User Manual

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System board specifications

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System board specifications

Processor

Dual socket 604 package

533 MHz system bus

Supports as many as two Intel Xeon CPUs

Chipset

Intel E7501

533 MHz FSB

MCH memory controller (Northbridge)

ICH3 I/O controller (Southbridge)

Memory

Six DIMM slots support from 256 MB to 12 GB total memory

Use only low-profile (LP) 1.2-inch, DDR266 compliant, ECC,
registered, 72-bit, 168-pin, SDRAM modules.

PCI device/slot

Two PCI riser boards:

One full-length, full-height 64-bit PCI riser

One low-profile (LP) 64-bit PCI riser

VGA

On-board ATI Rage XL

8 MB SDRAM

Up to 1600 × 1200 (2D)

Up to 1024 × 768 (3D)

LAN

Intel 82546EB controller

Dual onboard 10/100/1000 network interface

IEEE 850.3u auto-negotiation support

Full duplex support

SCSI

Adaptec AIC-7902W controller

Dual-channel Ultra320 LVD SCSI channels

Accessible at back panel

ACPI

ACPI compliance

Supports:

S0

S1

S4

S5