NEC POWERMATE PRO2180 Manual page 197

T
Total Memory
speed RAM in four SIMM sockets on system board
T
SIMM type
data-out (EDO) SIMM sticks
T
Expansion
Read-Only Memory (ROM)
Flash ROM
T
System BIOS
T
Video BIOS
T
Reserved
Video Window RAM (WRAM)
Standard Memory
Expandable to 4 or 8 MB using WRAM upgrade module
Calendar Clock
Year/Month/Day/Hour/Minute/Second/.01 Second;
maintained by battery backup
Battery Type
Input/Output I/O Facilities
Integrated Industry-Standard Interfaces
B-2 Specifications
support for up to 256 MB of high-
tin-plated, non-parity, 60-ns, extended-
expandable using the following SIMMs:
1-MB by 32- or 36-bit (4-MB stick)
2-MB by 32- or 36-bit (8-MB stick)
4-MB by 32- or 36-bit (16-MB stick)
8-MB by 32- or 36-bit (32-MB stick)
16-MB by 32- or 36-bit (64-MB stick).
2 Mbit or 128 KB
64 KB
32 KB
KB
2 MB or 4 MB
3-volt lithium, non-rechargeable