B-2 Specification
Table Appendix B -1 System Unit Specifications
Item
Specification
Peripheral Interface
PS/2-style keyboard connector, rear panel
PS/2-style mouse connector, rear panel
Two RS-232C serial ports, rear panel
Parallel printer port, rear panel
VGA port, rear panel
Front Panel
Power button
Power indicator lamp
Hard disk drive busy indicator lamp
Reset button
Processor
433D – Intel486SX 33-MHz
466D – Intel486DX2 33-MHz (external), 66-MHz (internal)
466M – Intel486DX2 33-MHz (external), 66-MHz (internal)
4100M – Intel486DX4 33-MHz (external), 100-MHz (internal)
Cache Memory
8 KB of primary cache (16 KB in the 4100M) integrated in the
processor, optional 256 KB secondary cache
FlashROM
128 KB: Flash ROM
System Memory
433D, 466D, 466M
4100M
4-MB SIMM, expandable to 128 MB
8 MB (two 4-MB SIMMs), expandable to 128 MB
Optional SIMMs
4-, 8-, 16-, and 32-MB, 70-ns SIMMs
NOTE:
The U.S. and Canada use 32-bit SIMMs. Everywhere else uses 36-bit SIMMs
Video Interface
64300 Wingine video controller
– Local Bus Video
– 1-MB video DRAM standard, expandable to 2-MB
– Maximum resolution 1280 x 1024 pixels
Battery
Lithium battery
Power Supply
145 Watt, 115 V/230V switch selectable (desktop)
200 Watt, 115 V/230V switch selectable (minitower)
Summary of Contents for PowerMate 466M
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Page 176: ...Connector Pin Assignments A 15 ...