Specifications: dell, Optiplex, G1 systems – Dell OptiPlex G1 User Manual
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Specifications: Dell
™
OptiPlex
™
G1 Systems
|
|
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General
Microprocessor type
Intel
®
Pentium
®
II or Celeron™ microprocessor with MMX™™
technology
Microprocessor speeds:
Pentium
266, 300, 333, 350, 400, or 450 MHz
Celeron
266, 300, 333, and 400 MHz
Internal cache
32 KB (16-KB data cache, 16-KB instruction cache)
L2 cache memory:
Pentium
512-KB pipeline burst, four-way set-associative, write-back SRAM
Celeron
128 KB for processors 300 MHz and above
Math coprocessor
internal to the microprocessor
Microprocessor slot
slot 1
System Information
System chipset
Intel 440BX AGP set
PIIX4e controller
82371EB
PCI, AGP controller
82443BX PAC
Data bus width
64 bits
Address bus width
32 bits
DMA channels
eight
Timers
three
Interrupt levels
15
Flash EPROM (BIOS)
2 Mb
BIOS source
Dell
NIC controller chip
optional integrated 3Com
®
PCI 3C905B-TX Wakeup On LAN NIC,
operating at 10 or 100 Mbps
I/O controller chip
National PC87309
Expansion Bus
Bus type
PCI (2.1-compliant) and ISA
PCI expansion-card connectors:
Low-profile chassis
two (one PCI connector and one ISA connector share an expansion-
card slot)
Midsize chassis
three (one PCI connector and one ISA connector share an expansion-
card slot)
or
five (two PCI connectors share expansion-card slots with ISA
connectors)
Mini tower chassis
five (two PCI connectors share expansion-card slots with ISA