Dell OptiPlex GX1 Dell OptiPlex GX1/GX1p Managed PC and OptiPlex NX1 Net PC S - Page 48

MB GX1 and NX1 or 128 MB GX1p - ram

Page 48 highlights

ISA expansion-card connectors: Low-profile computers Midsize computers . . . . Mini tower computers OptiPlex NX1 computers two (one ISA connector and one PCI connector share an expansion-card slot) three (one ISA connector and one PCI connector share an expansion-card slot) or two (both share expansion-card slots) four (two ISA connectors share expansioncard slots with PCI connectors) none NIC integrated 3Com PCI 3C905B-TX Wakeup On LAN NIC, operating at 10 or 100 Mbps (optional on GX1 and NX1) Architecture DIMM sockets DIMM capacities Standard RAM Maximum RAM L2 cache memory BIOS address ROM address 64-bit (nonparity) or 72-bit (parity), noninterleaved on GX1 and NX1; 72-bit (parity), noninterleaved on GX1p three (gold contacts) 32-MB nonparity SDRAM; 32-, 64-, and 128-MB parity SDRAM 32 MB (GX1 and NX1) or 128 MB (GX1p) 384 MB 512-MB pipeline-burst, four-way set-associative, write-back SRAM F0000h C8000h Externally accessible bays: Low-profile computers Midsize computers . . . . one 3.5-inch bay for a 3.5-inch diskette drive; one 5.25-inch bay for a diskette, tape, or CD-ROM drive one 3.5-inch bay for a 3.5-inch diskette drive; two 5.25-inch bays for diskette, tape, or CD-ROM drives 1-36

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1-36
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ISA expansion-card
connectors:
Low-profile
computers . . . . . . . . . . .
two (one ISA connector and one PCI
connector share an expansion-card slot)
Midsize computers . . . .
three (one ISA connector and one PCI
connector share an expansion-card slot)
or
two (both share expansion-card slots)
Mini tower
computers . . . . . . . . . . . .
four (two ISA connectors share expansion-
card slots with PCI connectors)
OptiPlex NX1
computers . . . . . . . . . . .
none
1,&
NIC. . . . . . . . . . . . . . . . . . . .
integrated 3Com PCI 3C905B-TX Wakeup
On LAN NIC, operating at 10 or 100 Mbps
(optional on GX1 and NX1)
0HPRU\
Architecture . . . . . . . . . . . . .
64-bit (nonparity) or 72-bit (parity), non-
interleaved on GX1 and NX1; 72-bit (parity),
noninterleaved on GX1p
DIMM sockets . . . . . . . . . . .
three (gold contacts)
DIMM capacities . . . . . . . . .
32-MB nonparity SDRAM;
32-, 64-, and 128-MB parity SDRAM
Standard RAM . . . . . . . . . . .
32 MB (GX1 and NX1) or 128 MB (GX1p)
Maximum RAM . . . . . . . . . .
384 MB
L2 cache memory . . . . . . . .
512-MB pipeline-burst, four-way
set-associative, write-back SRAM
BIOS address. . . . . . . . . . . .
F0000h
ROM address. . . . . . . . . . . .
C8000h
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Externally accessible bays:
Low-profile
computers . . . . . . . . . . .
one 3.5-inch bay for a 3.5-inch diskette
drive; one 5.25-inch bay for a diskette, tape,
or CD-ROM drive
Midsize computers . . . .
one 3.5-inch bay for a 3.5-inch diskette
drive; two 5.25-inch bays for diskette, tape,
or CD-ROM drives
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