connector size

 

PCI expansion-card

 

connector data

32 bits

width (maximum)

 

ISA expansion-card

98 pins

connector size

 

ISA expansion-card

 

connector data

16 bits

width (maximum)

 

AGP expansion-card

124 pins

connector size

 

AGP expansion-card

 

connector data

32 bits

width (maximum)

 

RAID extension

60 pins

connector size

 

 

System Clocks

System clock

100 MHz

SDRAM memory clock

100 MHz

I/O APIC clock

14 MHz

Diskette/communications

48 MHz

ports

 

USB clock

48 MHz

 

Memory

Architecture

72-bit ECC SDRAM

DIMM sockets

four

DIMM capacities

64- and 128-MB unbuffered, 72-bit SDRAM; 256-MB and 512-MB registered,

 

72-bit SDRAM

Standard RAM

64 MB

Maximum RAM

2048 MB (with 512 MB registered DIMMs only)

BIOS address

F000:0000h-F000:FFFFh

 

Drives

Externally accessible

one 3.5-inch bay dedicated to a 3.5-inch

bays

diskette drive; three 5.25-inch bays for tape drives, CD-ROM drives, or other 5.25-inch peripherals

Internally accessible

two 1.6-inch drive bays and two 1-inch drive bays for EIDE or SCSI hard-disk drives installed

bays

vertically

 

Ports and Connectors

Externally accessible:

 

Serial (DTE)

two 9-pin connectors; 16550-compatible

Page 84
Image 84
Dell 610 technical specifications System Clocks, Drives, Ports and Connectors