Dell 610 - page 30

1-20 Del l Preci si on 610 Mini Tower Systems Service Manual
Architecture. . . . . . . . . . . . . . . . . . . . . 72-bit ECC SDRAM
DIMM sockets . . . . . . . . . . . . . . . . . . . four
DIMM capacities . . . . . . . . . . . . . . . . . 64- and 128-MB unbuffered, 72-bit
SDRAM; 256-MB and 512-MB regis-
tered, 72-bit SDRAM
Standard RAM . . . . . . . . . . . . . . . . . . 64 MB
Maximum RAM . . . . . . . . . . . . . . . . . . 2048 MB
NOTE: The maximum amount of RAM
that can be installed using registered
512 MB DIMMs is 2048 MB. The maxi-
mum amount of RAM that can be
installed using unbuffered DIMMs is
512 MB.
BIOS address. . . . . . . . . . . . . . . . . . . . F0 00:0000h–F000:FFFFh
Externally accessible bays. . . . . . . . . . one 3.5-inch bay dedicated to a 3.5-inch
diskette drive; three 5.25-inch bays for
tape drives, CD-ROM drives, or other
5.25-inch peripherals
Internally accessible bays . . . . . . . . . . two 1.6-inch drive bays and two 1-inch
drive bays for EIDE or SCSI hard-disk
drives installed vertically
Externally accessible:
Serial (DTE) . . . . . . . . . . . . . . . . . . two 9-pin connectors;
16550-compatible
Parallel . . . . . . . . . . . . . . . . . . . . . . . . . one 25-pin connector (bidirectional)
SCSI
(secondary channel). . . . . . . . . . . . . . one 68-pin Ultra/Wide SCSI connector
Video . . . . . . . . . . . . . . . . . . . . . . . . . . one 15-pin DIN connector (on graphics
adapter card)
PS/2-style keyboard. . . . . . . . . . . . . . 6-pin mini-DIN connector
PS/2-compatible mouse. . . . . . . . . . 6-pin mini-DIN connector
NIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . RJ 45 c onnec tor
NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary in
the
User’s Guide.