Dell Dimension 4500S Dell Dimension 4500S Owner's Manual - Page 74

Microprocessor, System Information, Expansion Bus, Memory

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www.dell.com | support.dell.com 74 Appendix Microprocessor Microprocessor type L1 cache L2 cache System Information System chip set DMA channels Interrupt levels System BIOS chip System clock Expansion Bus Bus types Bus speed PCI connectors PCI connector size PCI connector data width (maximum) Memory Architecture Memory connectors Memory capacities Minimum memory Maximum memory Memory type BIOS address Intel® Pentium® 4 or Celeron® 8 KB first-level (Pentium 4); 32 KB (Celeron) 256- or 512-KB (displayed in the system setup program) pipelined-burst, eight-way set associative, write-back SRAM (Pentium 4); 128-KB SRAM (Celeron) Intel 845 G seven 24 APIC mode 4 Mb (512 KB) 400- or 533-MHz data rate PCI PCI: 33 MHz two 120 pins 32 bits DDR SDRAM two 128-, 256-, 384-, 512-, or 768-MB, or 1-GB non-ECC DDR SDRAM 128 MB 2 GB 266-MHz DDR SDRAM (non-ECC) F0000h

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74
Appendix
www.dell.com | support.dell.com
Microprocessor
Microprocessor type
Intel
®
Pentium
®
4 or Celeron
®
L1 cache
8 KB first-level (Pentium 4); 32 KB (Celeron)
L2 cache
256- or 512-KB (displayed in the system setup
program) pipelined-burst, eight-way
set associative, write-back SRAM
(Pentium 4); 128-KB SRAM (Celeron)
System Information
System chip set
Intel 845 G
DMA channels
seven
Interrupt levels
24 APIC mode
System BIOS chip
4 Mb (512 KB)
System clock
400- or 533-MHz data rate
Expansion Bus
Bus types
PCI
Bus speed
PCI: 33 MHz
PCI connectors
two
PCI connector size
120 pins
PCI connector data width
(maximum)
32 bits
Memory
Architecture
DDR SDRAM
Memory connectors
two
Memory capacities
128-, 256-, 384-, 512-, or 768-MB, or 1-GB
non-ECC DDR SDRAM
Minimum memory
128 MB
Maximum memory
2 GB
Memory type
266-MHz DDR SDRAM (non-ECC)
BIOS address
F0000h