Dell OptiPlex GL Service Manual - Page 24

Technical Specifications, Table 1-5.

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Technical Specifications Table 1-5. Technical Specifications Microprocessor Microprocessor type Intel Pentium Pro microprocessor Microprocessor speed 200 or 180 MHz First-level cache 16 KB Second-level cache 256 KB for 180 or 200 MHz; 512 KB for 200 MHz Math coprocessor internal to the microprocessor System Information System chip set Intel Natoma 82440FX set Data bus width 64 bits Address bus width 32 bits Flash EPROM 2 Mbits Expansion Bus Bus types PCI and ISA Bus speed PCI: 30 MHz (180/60 processor); 33 MHz (200/66 processor) ISA: 7.5 MHz (180/60 processor); 8.25 MHz (200/66 processor) PCI expansion-card connectors five (two PCI connectors share card-slot openings with the two ISA connectors) ISA expansion-card connectors two (both ISA connectors share card-slot openings with two of the PCI connectors) ISA expansion-card connector size 98 pins ISA expansion-card connector data width (maximum 16 bits PCI expansion-card connector size 120 pins PCI expansion-card connector data width (maximum 32 bits 1-16 Dell OptiPlex GXpro Systems Service Manual

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1-16
Dell OptiPlex GX
pro
Systems Service Manual
T
echnical Specifications
Table 1-5.
Technical Specifications
Microprocessor
Microprocessor type. . . . . . . .
Intel Pentium Pro microprocessor
Microprocessor speed. . . . . . .
200 or 180 MHz
First-level cache . . . . . . . . . . .
16 KB
Second-level cache . . . . . . . . .
256 KB for 180 or 200 MHz; 512 KB for
200 MHz
Math coprocessor . . . . . . . . . .
internal to the microprocessor
System Information
System chip set. . . . . . . . . . . .
Intel Natoma 82440FX set
Data bus width . . . . . . . . . . . .
64 bits
Address bus width . . . . . . . . .
32 bits
Flash EPROM. . . . . . . . . . . . .
2 Mbits
Expansion Bus
Bus types . . . . . . . . . . . . . . . .
PCI and ISA
Bus speed . . . . . . . . . . . . . . . .
PCI:
30 MHz (180/60 processor); 33 MHz
(200/66 processor)
ISA:
7.5 MHz (180/60 processor); 8.25 MHz
(200/66 processor)
PCI expansion-card
connectors. . . . . . . . . . . . . . . .
five (two PCI connectors share card-slot open-
ings with the two ISA connectors)
ISA expansion-card
connectors. . . . . . . . . . . . . . . .
two (both ISA connectors share card-slot
openings with two of the PCI connectors)
ISA expansion-card
connector size. . . . . . . . . . . . .
98 pins
ISA expansion-card connector
data width (maximum) . . . . . .
16 bits
PCI expansion-card
connector size. . . . . . . . . . . . .
120 pins
PCI expansion-card connector
data width (maximum) . . . . . .
32 bits