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Information sourced from Mitsubishi Electric's Insight CD pages.
Specification
As the larger brother of the Qi 300, this system contained 16 and 32-bit
expansion slots. Versions included a DSU file server system.
| Bus Architecture |
MCA |
| Processor |
Intel 80386DX-25 |
| Video |
VGA Onboard |
| Memory |
1 MB to 16 MB Using SIMMs |
| Floppy Disk Drive |
3.5" Internal |
| Hard Disk Drive |
50 MB to 510 MB (RLL & SCSI) |
| Networking |
Ethernet Onboard |
| Security |
Onboard |
| Expansion Options |
2x 32-bit & 2x 16-bit slots
External 5.25" Floppy
80387DX Maths Co-Processor
40 MB Internal Tape Drive |
Disk Drives
Hard Disk Drives
| MB |
Make |
Model |
Type |
Part Number |
| 49 |
Seagate |
ST-157R |
46 RLL |
14004311 |
| 50 |
Quantum |
LPS52S |
SCSI |
14588431 |
| 100 |
Quantum |
LPS105S |
SCSI |
14588331 |
| 118 |
CDC/Seagate |
ST-1150R |
36 RLL |
14118411 |
Tape Drives
| MB |
Make |
Model |
Type |
Part Number |
| 40 |
Irwin |
3.5" |
|
XB45915 |
Floppy Drives
| MB |
Make |
Model |
Type |
Part Number |
| 2 MB |
|
3.5" |
|
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Ethernet Options
On Board Thin and Thick Ethernet.
Additional Options
Apricot LOC Technology security.
Co - Processor
80387DX
IC153 Replace with PAL N387153VB P/N 12156131
IC155 Replace with PAL N387029VF P/N 12164031
If the label on original PAL in IC29 finishes with D or E then do not replace.
Rear Panel
Product Code Prefix
NP - 386DX-25
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