IBM 704 manual Features at a Glance

Features at a Glance

The features in your server vary according to the model that you purchased. The following is a summary of the features that are available with the PC Server 704.

Microprocessors

ŸIntel Pentium Pro with:

–Level-1 cache, 16 KB

–Level-2 cache, 512 KB

ŸExpandable to four Pentium Pro microprocessors

Memory

ŸExpandable to 2 GB

ŸIndustry standard, 60 ns, parity

ŸSixteen memory sockets

ŸTwo-way and four-way interleaved

ŸError correcting code support

Diskette Drive

ŸStandard: One 3.5-inch, 1.44 MB

CD-ROM Drive:

ŸStandard: SCSI-2 CD-ROM

Keyboard

ŸStandard: 101-key or 102-key

Mouse

ŸStandard: IBM Mouse

Upgradable POST and BIOS

ŸFlash ROMs on the system board

Information Panel

ŸTwo 16-character lines

ŸLCD display of status information

Expansion Slots and Bays

ŸTen expansion slots:

–Six 32-bit PCI slots

–Four 32-bit EISA/ISA slots

ŸSeventeen expansion bays:

–Twelve hot-swap hard disk drive bays

–Four removable-media drive bays

–One dedicated, 3.5-inch diskette drive bay

Video

ŸSVGA controller

ŸVideo memory, 512 KB, expandable to 1 MB

ŸCompatibility:

–Color graphics adapter (CGA)

–Enhanced graphics adapter (EGA)

–Video graphics array (VGA)

–Hercules graphics

Hard Disk Drives

ŸNumber of drives and drive capacities are model dependent

ŸCan support up to 12 hot-swap hard disk drives

Security Features

ŸDoor lock

ŸPadlock loops

Integrated Functions

ŸLED usability support

ŸSVGA video connector

ŸTwo serial connectors

ŸParallel connector

ŸMouse connector

ŸKeyboard connector

ŸBattery-backed clock and time/date calendar

ŸTwo Fast/Wide SCSI-2 connectors

Power Supplies

ŸTwo 420-watt supplies standard with:

–Automatic range voltage selection (115–230 V ac)

–Built-in overload and surge protection

ŸFor redundant power, an optional

420-watt supply with:

–Automatic range voltage selection

–Built-in overload and surge protection

SCSI-2 Controller

ŸTwo built-in bus-master SCSI-2 Fast/Wide controllers (all models)

ŸPCI RAID adapter (disk-array models only)

Network Interface

ŸA network adapter comes preinstalled on some models

Chapter 1. Introducing the PC Server 704 3