The Onyx is a high-end workstation from 1993. With four 64-bit MIPS
R4400 CPUs and a Reality Engine 2 graphics subsystem, it was one of
the most powerful graphics systems available at the time. This is
the deskside version - SGI also made a more expandable rack version.
| Manufacturer |
Silicon Graphics Inc
|
| Model |
Onyx
|
| Classification |
Workstation
|
| Introduced |
1993
|
| Word Size |
64 bits
|
| Implementation |
Microprocessor - 4 x MIPS R4400 + 12 x Intel i860xp (in graphics system)
|
| Registers |
R4400: 64 (32 int, 32 fp)
|
| Logical Address |
64 bits
|
| Physical Address |
CPU: 36 bits (64 GB) Deskside Oynx: 2 GB Max
|
| Memory Type |
DRAM
|
