Dell Dimension 4700 - Manual (Page 37)

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Technical Specifications
Dell Dimension 4700 Series Service Manual
Processor
Processor type Intel® Pentium ® 4 processor 520, 530, 540, 550,
560, or 570 with HT Technology
Intel Pentium 4 that runs at 2.8, 3.0, 3.2, 3.4, 3.6,
and 3.8 GHz internally and 800 MHz externally
Level 1 (L1) cache 16 KB
Level 2 (L2) cache 1-MB (displayed in system setup) pipelined-burst,
eight-way set associative, write-back SRAM
Memory
Type 400-MHz (PC2-3200) and 533-MHz (PC2-4300) DDR2
unbuffered SDRAM non-ECC
Memory connectors four
Memory capacities 128-, 256-, 512-, or 1-GB non-ECC
Minimum memory 128 MB
NOTE: Up to 128 MB of system memory may be
allocated to support graphics, depending on system
memory size and other factors.
Maximum memory 4 GB
NOTE: See " Addressing Memory With 4-GB
Configurations " to verify the amount of memory
available to the operating system.
BIOS address F0000h
Computer Information
Chipset Intel 915G Express
DMA channels eight
Interrupt levels 24
BIOS chip (NVRAM) 4-Mb
NIC integrated network interface capable of 10/100
communication.
System Clock 800-MHz data rate
Video
Type integrated or PCI Express
Audio
Type ADI 1980 AC97 Codec
Expansion Bus
Bus type PCI 2.2
PCI Express x1 and PCI Express x16
Bus speed PCI: 33 MHz
PCI Express:
x1 slot bidirectional speed - 500 MB/s