System Unit
|
Compaq Deskpro 4000 Model 5120
|
Compaq Deskpro 4000 Model 5133
|
Compaq Deskpro 4000 Model 5166
|
Compaq Deskpro 4000 Model 6180
|
Compaq Deskpro 4000 Model 6200
|
Microprocessor
|
Intel PentiumĀ®
120-MHz
|
Intel Pentium
133-MHz
|
Intel Pentium
166-MHz
|
Intel Pentium Pro
180-MHz
|
Intel Pentium Pro
200-MHz
|
Upgradability
|
To other Pentium
processors
|
To other Pentium
processors
|
To other Pentium
processors
|
To other Pentium Pro
processors
|
To other Pentium Pro
processors
|
Cache
|
256 KB pipeline burst
synchronous level 2
|
256 KB pipeline burst
synchronous level 2
|
256 KB pipeline burst
synchronous level 2
|
256 KB integrated level 2
|
256 KB integrated level 2
|
Architecture
|
PCI/ISA
|
PCI/ISA
|
PCI/ISA
|
PCI/ISA
|
PCI/ISA
|
Slots
|
Shared ISA/PCI
|
1
|
1
|
1
|
1
|
1
|
PCI (total/available)
|
2/2
|
2/2
|
2/2
|
3/2
|
3/2
|
ISA (total/available)
|
2/2
|
2/2
|
2/2
|
1/0
|
1/0
|
Total
|
5
|
5
|
5
|
5
|
5
|