IBM 704 Server User Manual


 
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
Intel Pentium Pro with:
Level-1 cache, 16 KB
Level-2 cache, 512 KB
Expandable to four Pentium Pro
microprocessors
Memory
Expandable to 2 GB
Industry standard, 60 ns, parity
Sixteen memory sockets
Two-way and four-way
interleaved
Error correcting code support
Diskette Drive
Standard: One 3.5-inch, 1.44 MB
CD-ROM Drive:
Standard: SCSI-2 CD-ROM
Keyboard
Standard: 101-key or 102-key
Mouse
Standard: IBM Mouse
Upgradable POST and BIOS
Flash ROMs on the system board
Information Panel
Two 16-character lines
LCD display of status information
Expansion Slots and Bays
Ten expansion slots:
Six 32-bit PCI slots
Four 32-bit EISA/ISA slots
Seventeen expansion bays:
Twelve hot-swap hard disk
drive bays
Four removable-media drive
bays
One dedicated, 3.5-inch
diskette drive bay
Video
SVGA controller
Video memory, 512 KB,
expandable to 1 MB
Compatibility:
Color graphics adapter (CGA)
Enhanced graphics adapter
(EGA)
Video graphics array (VGA)
Hercules graphics
Hard Disk Drives
Number of drives and drive
capacities are model dependent
Can support up to 12 hot-swap
hard disk drives
Security Features
Door lock
Padlock loops
Integrated Functions
LED usability support
SVGA video connector
Two serial connectors
Parallel connector
Mouse connector
Keyboard connector
Battery-backed clock and
time/date calendar
Two Fast/Wide SCSI-2 connectors
Power Supplies
Two 420-watt supplies standard
with:
Automatic range voltage
selection (115–230 V ac)
Built-in overload and surge
protection
For redundant power, an optional
420-watt supply with:
Automatic range voltage
selection
Built-in overload and surge
protection
SCSI-2 Controller
Two built-in bus-master SCSI-2
Fast/Wide controllers (all models)
PCI RAID adapter (disk-array
models only)
Network Interface
A network adapter comes
preinstalled on some models
Chapter 1. Introducing the PC Server 704 3