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performance
| AlphaStation 200 |
4/166 |
4/233 |
| Clock speed |
166 MHz |
233 MHz |
| CPU chip |
21064 |
21064 |
| Cache size on chip |
8KB I-cache, 8KB D-cache |
16KB I-cache, 16KB D-cache |
| Cache size on board |
512K |
512K |
| SPECint92 |
116.2 |
157.7 |
| SPECfp92 |
134.8 |
193.9 |
| SPECint95 |
2.95 |
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| SPECfp95 |
3.64 |
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| SPECint_rate95 |
26.5 |
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| SPECfp_rate95 |
32.8 |
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| SPECint_base95 |
2.45 |
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| SPECfp_base95 |
3.30 |
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| SPECint_rate_base95 |
22.0 |
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| SPECfp_rate_base95 |
29.7 |
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| Xmark93 |
11.93 |
15.04 (ZLXp-E1) |
| LINPACK 100 X 100 DP MFLOPS |
32.5 |
45.1 |
| LINPACK 1000 X 1000 DP MFLOPS |
99.6 |
149.0 |
input/output
| AlphaStation |
200 4/166 |
200 5/233 |
| Max. memory |
384 MB |
384 MB |
| Max. storage, interna: |
6.4 GB |
6.4 GB |
| Drive bay: |
4 storage bays; one embedded for optional
1.44 MB diskette drive; two 3.5 bays for fixed disk options;
one 5.25 bay for half-height CD-ROM or tape drive option |
| Max. I/O throughput |
PCI: 132 MB/sec. (PCI) |
| IO |
2 PCI/ISA slots, 1 ISA slot; two serial ports,
one enhanced bi-directional parallel port; Fast SCSI-2 |
| Optional I/O support |
FDDI, Token Ring |
| Network support |
Integrated twisted-pair/ ThinWire/thick wire
Ethernet |
| Operating systems |
Digital UNIX (OSF/1), OpenVMS, Microsoft
Windows, NT workstation |
| Graphics & multimedia |
PowerStorm 3D10 |
Built-in 16-bit, stereo-quality audio in/out; ZLXp-Es,
ZLX-p-E1, ZLXp-E2, ZLXp-E3, DEC864, ATI MACH 64 |
operating environment (all systems)
| Operating temperature |
10°C to 40°C (50°F to 104°F) |
| Storage temperature |
-40°C to 66°C (-40°F to 151°F) |
Operating humidity
(noncondensing) |
10% to 90% relative humidity, maximum wet bulb 28°C
(82°F) |
Storage humidity
(noncondensing) |
10% to 95% relative humidity, maximum wet bulb 46°C
(115°F) |
| Operating altitude |
2,438 m (8,000 ft.) maximum |
| Nonoperating altitude |
4,876 m (16,000 ft.) maximum |
| Operating shock |
10 G peak, 10 ms (+/- 3 ms) duration |
| Operating vibration |
5 to 500 Hz @ 1.0 m/sec^2 (0.10 G), maximum displacement 0.5 mm
(0.02 in.) double amplitude |
power requirements
| Line voltage |
120V/240V |
| Voltage tolerance |
90-128V/190-256V |
| Frequency single phase |
50Hz/60Hz |
| Frequency tolerance |
47-63Hz |
| Max. running current |
7.0A/3.3A |
| Max. power consumption |
180W |
physical characteristics
| desktop
system |
| Height |
10 cm (4.0 in.) |
| Width |
43 cm (17.0 in.) |
| Length |
41 cm (16.0 in.) |
| Weight |
11-14 kg (25-30 lbs.) |
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