Features - Compaq Deskpro EN Series Maintenance & Service Manual

1.2

Features

Bus speed
66 or 100 MHz
Processor
Intel Celeron Processor at 300 MHz with no L2 cache
Intel Pentium II Processor at 266 to 400 MHz.
Chipset
Intel 440BX AGPset
Architecture
PCI/ISA 242-byte CMOS RAM, battery-backed
plug and play capability is standard
Cache
32-KB, L1
512-KB L2 (write-through, direct mapped) ECC (on
select models)
No L2 cache on Celeron models
Flash ROM BIOS
Memory 66 MHz without ECC
non-parity, Ultra ATA models
384-MB maximum
Upgrade modules available
3 DIMM sockets standard
Memory 100 MHz without ECC
non-parity, Ultra ATA models
384-MB maximum
Upgrade modules available
3 DIMM sockets standard
Memory 66 MHz with ECC
non-parity, SCSI models
384-MB maximum
Upgrade modules available
3 DIMM sockets standard
Memory 100 MHz with ECC
non-parity, SCSI models
384-MB maximum
Upgrade modules available
3 DIMM sockets standard
Bays
Desktop: 3.5-inch internal (1), 3.5-inch external
(1), and 5.25-inch external (2)
Minitower: 3.5-inch internal (1), 3.5-inch external
(1), and 5.25-inch external (3)
Expansion slots
Desktop: 2 PCI, 2 PCI/ISA, and 1 AGP
Minitower: 2 ISA, 5 PCI, and 1 AGP
Chassis-mounted speaker, standard
Two-button mouse, standard
1-4 Product Description
Diskette drive
3.5-inch drive, 1.44-MB standard
Hard drive
3.2- or 6.4-GB SMART Ultra ATA
4.3-GB or 9.1-GB SMART Wide UltraSCSI
CD-ROM drive
24X Max tray load on select models
Audio
Embedded 16-bit full duplex audio featuring Compaq
PREMIER z SOUND on all system boards
Graphics
ATI RAGE PRO TURBO AGP Graphics
ATI RAGE PRO TURBO AGP 2X Graphics
Matrox Millennium II AGP Graphics
Diamond Viper NVIDIA RIVA 128 3D multimedia
graphics
Network interface
Compaq Fast Ethernet NIC 10/100 TX PCI INTEL
WOL standard (some models available without NIC)
I/O ports
Serial (2), parallel, USB (2), monitor, keyboard, audio,
and mouse are standard
SCSI port on SCSI models only
Power supply
200-watt, 115 VAC, 5.5 A or 230 VAC, 3.0 A with
integral fan (2,000 volt surge suppressant capability)
Intelligent Manageability
Features include Initial Configuration and
Deployment, Asset Tracking and Security, Software
Updating and Management, Fault Notification and
Recovery, and Building Blocks and Partners
Operating System
Microsoft Windows 95 or Windows NT 4.0
preinstalled
Compaq Enhanced keyboard
With MS Windows-specific keys standard
CPU weight carrying capacity
100 lb. distributed on desktop model
Internal battery, standard
Chassis fan, standard