
Ultra320 Embedded Dual
Ultra320 Embedded DualUltra320 Embedded Dual
Ultra320 Embedded Dual
Channel SCSI Controller
Channel SCSI ControllerChannel SCSI Controller
Channel SCSI Controller
Number of supported
Number of supportedNumber of supported
Number of supported
devices
devicesdevices
devices
15 per channel
Interface protocol
Interface protocolInterface protocol
Interface protocol
Supports Fast, Ultra, Ultra2, Ultra160 and Ultra320
Host bus transfer rate
Host bus transfer rateHost bus transfer rate
Host bus transfer rate
Up to 320 MB/s
SCSI data transfer rate
SCSI data transfer rateSCSI data transfer rate
SCSI data transfer rate
Up to 320 MB/s
Bus width
Bus widthBus width
Bus width
64-bit
Internal connectors
Internal connectorsInternal connectors
Internal connectors
Two 68-pin high density LVD SCSI
External connector
External connectorExternal connector
External connector
Optional 68-pin HD SCSI - 16-bit SE or LVD
Ultra320 SCSI Hard
Ultra320 SCSI HardUltra320 SCSI Hard
Ultra320 SCSI Hard
Drives
DrivesDrives
Drives
73 GB
73 GB73 GB
73 GB
Capacity
CapacityCapacity
Capacity
73,407,865,856 bytes
Height
HeightHeight
Height
1.0 in (2.5 cm)
Width
WidthWidth
Width
3.5 in (8.9 cm)
Interface
InterfaceInterface
Interface
68 pin LVD SCSI
Synchronous Transfer
Synchronous TransferSynchronous Transfer
Synchronous Transfer
Rate
RateRate
Rate
(Maximum)
320 MB/s
Buffer
BufferBuffer
Buffer
8 Mbytes
Seek Time
Seek TimeSeek Time
Seek Time
(typical reads,
includes controller
overhead, including
settling)
Single Track
Single TrackSingle Track
Single Track
0.3 msec
Average
AverageAverage
Average
<4.5 msec
Full-Stroke
Full-StrokeFull-Stroke
Full-Stroke
<11.0 msec
Rotational Speed
Rotational SpeedRotational Speed
Rotational Speed
10,000 rpm
Logical Blocks
Logical BlocksLogical Blocks
Logical Blocks
143,374,738
Operating Temperature
Operating TemperatureOperating Temperature
Operating Temperature
40° to 130° F (5° to 55° C)
146 GB
146 GB146 GB
146 GB
Capacity
CapacityCapacity
Capacity
146,815,737,856 bytes
Height
HeightHeight
Height
1.0 in (2.5 cm)
Width
WidthWidth
Width
3.5 in (8.9 cm)
Interface
InterfaceInterface
Interface
68-pin LVD SCSI
Synchronous Transfer
Synchronous TransferSynchronous Transfer
Synchronous Transfer
Rate
RateRate
Rate
(Maximum)
320 MB/s
Buffer
BufferBuffer
Buffer
8 Mbytes
Seek Time
Seek TimeSeek Time
Seek Time
(typical reads,
includes controller
overhead, including
settling)
Single Track
Single TrackSingle Track
Single Track
0.3 msec
Average
AverageAverage
Average
<4.5 msec
Full-Stroke
Full-StrokeFull-Stroke
Full-Stroke
<11.0 msec
Rotational Speed
Rotational SpeedRotational Speed
Rotational Speed
10,000 rpm
Logical Blocks
Logical BlocksLogical Blocks
Logical Blocks
286,749,488
Operating Temperature
Operating TemperatureOperating Temperature
Operating Temperature
40° to 130° F (5° to 55° C)
QuickSpecs
HP c8000 Workstation
HP c8000 WorkstationHP c8000 Workstation
HP c8000 Workstation
Technical Specifications - Controllers and Hard Drives
DA - 12134 Worldwide — Version 6 — September 6, 2005
Page 12
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