| Online Sun Information ArcHive |
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| Online Sun Information ArcHive |
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| Aliases | |
| Date | |
| CPUs | 1 |
| Clock speed | 20 MHz |
| Processor | Motorola 68030 |
| Co-processor | Motorola 68882 |
| MMU | 68030 on-chip MMU, 8 hardware contexts |
| Motherboard | 501-1401, 501-1650 |
| On-chip cache | |
| External cache | |
| Memory |
16 or 40 MB,
4 GB virtual
Uses 1 MB x 9 30-pin 100ns SIMMs, Newer machines can use 4 MB SIMMs (boot ROM versions 3.0.2 and later). Install in groups of four. |
| Speed | 3 MIPS, 0.16 MFLOPS |
| Chassis type | pizzabox |
| Bus | P4 connector |
| Ports |
(1) SCSI.
(1) AUI ethernet. (2) serial ports. (1) parallel port. (1) keyboard and mouse. |
| Internal storage | Optional floppy. |
| Graphics | There is a black & white graphics card (1152 x 900) plugged into the P4 slot which can be replaced by a color graphics card (1152 x 900). |
| Power supply | |
| Architecture | sun3x |
| OS's supported |
First supported in SunOS 3.0.
Last supported in SunOS 4.1.1U1. |
| Notes |
Code-named "Hydra".
Type-4 keyboard and Sun-4 mouse, plugged together and into the machine with a small DIN plug. |
| Comments | |
| See also.. |
Last modified: 2000.10.19.20.40.47 CDT Server time: 2008.12.06.05.02.58 GMT