HP Tc2120 HP Server Ultra 3 SCSI Host Bus Adapter Installation and Configurati - Page 65

A Product Specifications, Supports OBDR One Button Disaster

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A Product Specifications These specifications list the operating conditions for the Ultra3 SCSI adapter. Check the User Guide for the server containing the adapter, and ensure that the target operating environment is suitable for both the server and adapter. Table A-1. Electrical Spectifications Description Power Requirements Power Consumption Bus Type Interface Protocol Host Bus Burst Data Rate SCSI Bus Peripheral Bus SCSI Data Transfer Rate Advanced SCSI Features Device Support Specification 5.0V +/- 5% @ 1.2A maximum 6 W maximum PCI 2.1 Bus Mastering DMA 266 MB/second Multimode LVD and SE 64-bit/66.6MHz PCI, 32-bit compatible 160 MB/second Multimode operation of LVD and SE output Scatter/Gather Operation Disconnect/Reconnect Fully multitasking/multithreading Tagged Queuing support Multiple LUN support Parity handling in Data, Message, Status, Selection/Reselection and Command phases Active negation Fully Disk Array capable Supports OBDR (One Button Disaster Recovery) Up to 15 LVD or SE SCSI devices 59

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59
These specifications list the operating conditions for the Ultra3 SCSI adapter. Check
the User Guide for the server containing the adapter, and ensure that the target
operating environment is suitable for both the server and adapter.
A
Product Specifications
Table A-1.
Electrical Spectifications
Description
Specification
Power Requirements
5.0V +/- 5% @ 1.2A maximum
Power Consumption
6 W maximum
Bus Type
PCI 2.1
Interface Protocol
Bus Mastering DMA
Host Bus Burst Data Rate
266 MB/second
SCSI Bus
Multimode LVD and SE
Peripheral Bus
64-bit/66.6MHz PCI, 32-bit
compatible
SCSI Data Transfer Rate
160 MB/second
Advanced SCSI Features
Multimode operation of LVD and SE
output
Scatter/Gather Operation
Disconnect/Reconnect
Fully multitasking/multithreading
Tagged Queuing support
Multiple LUN support
Parity handling in Data, Message,
Status, Selection/Reselection and
Command phases
Active negation
Fully Disk Array capable
Supports OBDR (One Button Disaster
Recovery)
Device Support
Up to 15 LVD or SE SCSI devices