Data General Service ECLIPSE MV/7800 - Page 14

Table 1-2. ECLIPSE MV/7800-U Upgrade Models (16-bit to 32-bit)
MODEL
NO.
DESCRIPTION
USK2-A_*
NOVA 4/X, 4/5, or 4/C, FCC compliant 5-slot to ECLIPSE MV/7800-U
with 2MB on board main memory and operating system RTU.
USK2-B_*
NOVA 41X, 4/S, or 4/C, 16-slot, to ECLIPSE MV/7800-U with 2MB
on board main memory and operating system RTU.
USK2-C_*
S/120, FCC compliant 5-slot to ECLIPSE MV/7800-U with 2MB on
board main memory and operating system RTU.
USK2-D_*
S/120 16-slot to ECLIPSE MV/7800-U with 2MB on board main memory
and operating system RTU.
USK2-E_*
S/140, 1MB to ECLIPSE MV/7800-U with 2MB on board main memory
and operating system RTU.
USK4-A_*
NOVA 41X, 4/S, or 4/C, FCC compliant 5-slot to ECLIPSE MV/7800-U
with 4MB on board main memory and operating system RTU.
USK4-B_*
NOVA 4/X, 4/S, or 4/C, 16-slot, to ECLIPSE MV/7800-U with 4MB
on board main memory and operating system RTU.
USK4-C_*
S/120, FCC compliant 5-slot to ECLIPSE MV/7800-U with 4MB on
board main memory and operating system RTU.
USK4-D_*
S/120 16-slot to ECLIPSE MV/7800-U with 4MB on board main memory
and operating system RTU.
USK4-E_ *
S/140, 1MB to ECLIPSE MV/7800-U with 4MB on board main memory
and operating system RTU.
USMV-47*

ECLIPSE MV/4000, 4 Mbyte to ECLIPSE MV/7800-U w/4 Mbyte on
board main memory and operating system RTU.
USMV-27_,*

S/280, 2 Mbyte to ECLIPSE MV/7800-U w/2 Mbyte on board main
memory and OS RTU.
* Additional suffix for Operating System RTU: A = AOS/VS B = AOS/DVS
C = DG/UX RTU = Right to Use
Table 1-3. Expansion Memory Upgrades for ECLIPSE MV17800-U
MODEL
NO.
DESCRIPTION
UMKT-21
2MB (8900) to 10MB (8902) add-on memory upgrade
UMKT-24
2MB (8900) to

4MB (8901) add-on memory upgrade
UMKT-41
4MB (8901) to 10MB (8902) add-on memory upgrade
043-003621
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1-4 
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