VAX 4000 Model 106A
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VAX 4000 Model 106A systems
| VAX 4000 Model 106A | |
| Summary | |
|---|---|
| Announcement date: | 11 April 1995 |
| FRS date: | 19 May 1995 [1] |
| Descriptive name: | VAX 4000 Model 106A |
| OS support (VMS): | VMS V5.5-2H4 and VMS V6.1 onwards [1] |
| CPU Details | |
| CPU module: | KA54-AA |
| Module: | 54-21797-03 [2] |
| Number of processors: | 1 |
| CPU chip: | NVAX |
| CPU technology: | CMOS-4 |
| CPU cycle time: | 10ns [3] |
| CPU clock: | 400MHz [3] |
| Instruction-buffer: | 16 bytes [2] |
| Translation-buffer: | 96 entries [2] |
| Cache: | 512KB [3] |
| Primary cache: | 8KB physical [2] |
| Backup cache: | 512KB (42ns) [2] |
| Compatibility mode: | No |
| Console processor: | CPU |
| Console device: | None |
| Memory | |
| Minimum memory: | 16MB [2] |
| Maximum memory: | 128MB [2] |
| I/O | |
| Q-bus: | 1 @ 3.3MB/s (optional) [2] |
| BUS-DSSI: | 1-2 [2] |
| BUS SCSI: | 1 [2] |
| LAN support: | 1 embedded [2] |
| Performance | |
| TPC-A: | 215:(e) [1] |
References
[1] Customer Update. Volume 6 Issue 4A. 11th April 1995.
[2] VAX 4000 Model 105A/106A Customer Technical Information. EK-514AA-TI.B01
[3] VAX 4000 Model 100, 100A, 105A, 106A KA52/53/54 CPU System Maintenance. EK-473AB-MG.C01
