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Specifications
| General
Specifications |
| Number
of Ultra160 SCSI drives supported:
External
SCSI interface:
RAID
controller:
Management
configuration interface:
Device
types supported:
Hot
pluggable components:
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8 per enclosure
VHDCI connectors
Chaparral JSS122
3.5 mm jack
Ultra-2 / Ultra160 LVD SCSI drives to 15 K RPM
PSU, cooling module, disk drives, I/O modules, RAID
controller U320 SCSI compliant
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Physical
and Environmental Specifications
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Dimensions:
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2U
- 85.7 mm (height), 447 mm (width), 545 mm (depth)
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Weight:
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Overall weight 22
kg (weight with all modules except drives 14 kg)
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Power:
Power frequency:
Power consumption:
Operational
currents:
Inrush current:
Temperature range:
Relative humidity:
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Voltage: 100-120 or
200-240 VAC (autoranging)
47-63 Hz
370 VA max
1.55 A @ 230 V, 2.8
A @ 110 V
(25º C cold start
1 PSU) = 9 A @ 230 VAC
Operating: 20% to
80% non-condensing.
Non-operating: 8% to 80% non-condensing.
Storage: 5% to 80% non-condensing.
Shipping: 5% to 100% condensing but not precipitating. |
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Max wet
bulb:
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Operating: 23º C, non-operating: 27º C, storage:
29º C, shipping: 29º C
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Altitude:
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Operating: 0 to 3047 m (0 to 10,000 ft)
Non-operating: -305 to 12,192 m
(-1000 to 40,000 ft)
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Shock
and vibration:
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Operational Shock: 5 g 10 ms 1/2 Sine.
Operational vibration: 0.21 grms 5-500 Hz random.
Non-operating shock: 30 g 10 ms 1/2 Sine. Non-operating vibration: 1.04 grms 2-200 Hz random.Relocation vibration: 0.3 g 2-200 Hz Sine.
Acoustics
- at ambient 20º C: Sound power operating:less than 6.0 B
LwA |
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Warranty:
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Three year return to factory
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| Warranty:
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Three year return to factory
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| RAID
Controller Technical Specifications
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| Host/device
burst data rate:
Host
interface number of channels:
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160 MB/sec Ultra160 SCSI
User configurable as either one U160 host channel
or two U160 host channels
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| Device
interface number of channels:
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User configurable as either three U160 device
channels or two U160 device channels
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| Protocol:
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Ultra160 SCSI (160 MB/sec) with backward
compatibility with other SCSI protocols: Narrow (8-bit) or Wide (16-bit): Fast (20 MB/sec),
Ultra SCSI (40 MB/sec), Ultra2 SCSI (80 MB/sec).
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| Advanced
RAID features: |
| Host
independent, write-back / write-through battery backed
cache, online array initialization, online capacity expansion, spare
pooling and dedicated spares, automatic
reconstruct, parity verification, hot-swap support
for controllers and drives, array status
monitoring, adjustable RAID stripe width, automatic
sector remapping, user-settable priority for array reconstruct, verify, create, and
expand operations. Arrays
can be configured for RAID levels 0, 1, 3, 4, 5, 10, 50,
JBOD. Up to
24 independent arrays per controller.
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| Advanced
hardware features:
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| 128
or 256 MB of PC-133-compatible SDRAM DIMM, 16 MB of ECC-protected
SDRAM processor memory. Integrated Nickel-Metal Hydride (Ni-MH) cache battery
backup interface.
Flash upgradable firmware.
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| Advanced
SCSI features: |
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Full
backward SCSI compatibility.
Ability to process 70 simultaneous commands. Tagged command queuing supported; up to 64 queued
I/Os per port sustained. Reserve/release support for multiple hosts (up to
15 initiators with single controller).
Ultra160 SCSI for data transfer up to 160 MB/sec
per channel. Up
to 15 SCSI devices per channel. Domain
validation and CRC data protection with Ultra160.
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| Configuration
and management:
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RS-232 serial interface to ANSI terminal or
terminal emulator. Menu-based
text interface
over RS-232 with complete configuration and
monitoring capabilities.
SAF-TE and SMART environmental monitoring support.
Configuration Application Programming Interface
(CAPI) available over SCSI utilizing
software developer’s kit.
Support for Distributed Array Management (DAM) software over
SCSI with easy to use graphical representation with complete configuration and
monitoring capabilities.
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