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In 1992, the VAX 7000
data center system was the most powerful VAX system to date. It
was the high-end successor to the VAX 6000 data center systems,
the most expandable data center system ever, and was field-upgradable
to the Alpha 64-bit processor.
Designed around Digital's high-performance CMOS technology, the
VAX 7000 provided full error protection on the system bus, all
memory modules, and the write-back cache.
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VAX 7000 Model 810 to 860 specifications
| Performance (TPS) |
375 |
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1,795 |
| Number of processors |
1 |
2 |
3 |
4 |
5 |
6 |
| CPU clock speed |
170.9 MHz/processor |
| Cache size |
10 KB on-chip/processor; 4 MB on-board/processor |
| In-cabinet CPU upgrade |
Systems can be upgraded to symmetric multiprocessing
VAX CPUs and to current or future generation Alpha CPUs |
| High-speed system interconnect |
640 MB |
| Max. memory capacity |
3.5 GB |
| Max. disk capacity (in-cabinet/total) |
42 GB/over 10 TB |
| Max. I/O bandwidth |
400 MB |
| I/O support |
XMI (4); CI (10); DSSI (24); Ethernet (16); FDDI
(8); VAX BI (6) |
| OpenVMS Cluster support |
Ethernet, DSSI, CI, FDDI |
| High availability |
Disk shadowing, N+1 Redundant Power System, Integrated
Uninterruptible Power System (UPS) |
| Features supported |
Battery backup, built-in power conditioning |
| Temperature |
15°C to 28°C (59°F to 82°F) |
| Humidity |
10% to 90% |
| Altitude |
2,400 m (8,000 ft) |
| Input voltage (nominal) |
120 V/208 V |
380 V/415 V |
202 V |
| Frequency tolerance |
50-60 Hz |
50-60 Hz |
50-60 Hz |
| Phases |
3 Phase Star,
4 Wire N-Gnd |
3 Phase Star,
4 Wire N-Gnd |
3 Phase Delta,
4 Wire Mid-Gnd or 3 Wire Junction Gnd |
| Surge current |
50 A peak |
50 A peak |
50 A peak |
| Maximum heat dissipation |
17,700 Btu/h |
| Dimensions |
Height: 170 cm (67 in), Width: 80 cm (31.5 in)
Depth: 87.5 cm (34.4 in), Weight: 448 kg (1,000 lb) |
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