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Adaptec AHA-2940 Ultra
Ultra SCSI for desktop PCs and servers
Connect removable, backup storage devices in desktop and server environments
The AHA-2940 Ultra host adapter is the ideal PCI-to-SCSI host adapter for entry-level servers and workstations. It moves data fast -- up to 20 MByte/sec. And it connects up to 7 SCSI devices for expanded storage capacity. In addition, the AHA-2940 Ultra adapter delivers unrivaled system and peripheral compatibility.
Connects up to 7 SCSI devices
The AHA-2940 Ultra host adapter is the ideal PCI-to-SCSI host adapter for entry-level servers and workstations. It moves data fast -- up to 20 MByte/sec. And it connects up to 7 SCSI devices for expanded storage capacity. In addition, the AHA-2940 Ultra adapter delivers unrivaled system and peripheral compatibility.
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| Highlights |
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Connects up to 7 SCSI devices |
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Complete List of Supported Operating Systems | |
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| Supported Operating Systems |
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Microsoft MS-DOS 3.x
Microsoft MS-DOS 4.x
Microsoft MS-DOS 5.x
Microsoft MS-DOS 6.x
Microsoft Windows 3.10
Microsoft Windows for Workgroups 3.11
Microsoft Windows 95
Microsoft Windows 95a
Microsoft Windows 95b
Microsoft Windows 95c
Microsoft Windows 98
Microsoft Windows 98 Second Edition
Microsoft Windows Millennium Edition
Microsoft Windows NT 3.51
Microsoft Windows NT 4.0
Microsoft Windows XP
Microsoft Windows 2000
Novell NetWare 3.10
Novell NetWare 3.11
Novell NetWare 3.12
Novell NetWare 3.2
Novell NetWare 4.0
Novell NetWare 4.01
Novell NetWare 4.10
Novell NetWare 4.11
Novell NetWare 4.12
Novell NetWare 4.20
Novell NetWare 5.0
Novell NetWare 5.10
SCO Openserver 5.0
SCO Openserver 5.01
SCO Openserver 5.02
SCO Openserver 5.03
SCO Openserver 5.04
SCO Openserver 5.05
SCO Unix 3.2.4.2
SCO UnixWare 2.0
SCO UnixWare 2.10
SCO UnixWare 2.11
IBM OS/2 2.x
IBM OS/2 Warp Client 3.0
IBM OS/2 Warp Client 4.0
IBM OS/2 Warp Server 3.0
IBM OS/2 Warp Server 4.0
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| Customer Needs |
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Internal and external Ultra SCSI connectivity |
| System Environment |
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Server |
| Number of devices |
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Up to 7 total |
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Bus System Interface Type |
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32-bit PCI |
| External Connectors |
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50-pin High Density |
| Internal Connectors |
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50-pin Standard |
| Data Transfer Rate |
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Up to 20MB/sec |
| System Requirements |
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- IBM-compatible PC-486, Pentium, or above
- Windows NT, Windows 95, Windows 3.1, or DOS 6.0, OS/2, UNIX or Netware Operating System
- PCI expansion slot
- SCSI peripheral
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| Package Contents |
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- AHA-2940 Ultra SCSI Card
- EZ-SCSI 5.0 software (for use only with Windows 95, 98, ME, or Windows NT 4.0 operating systems)
- Quick installation guide
- Reference guide
- Registration card
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| Warranty |
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5-year manufacturing and materials warranty |
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Supported Protocols
SCSI-1
SCSI-2
SCSI-3
UltraSCSI
Advanced SCSI Features
Advanced SCSI Programming Interface (ASPI) compliant
multi-threaded I/O
scatter/gather
tagged queuing
disconnect/reconnect
synchronous and asynchronous Fast and Wide
bootable from attached disks
Hard Disk Capacity
Extended translation scheme supports up to eight (8) Gbytes per disk
Electrical Drivers
Single-ended, active, programmable via SCSISelect configuration utility
Board Dimensions
4.75" x 3.5"
Operating Characteristics
32 F to 131 F (0 C to 55 C) 10% to 90% Relative Humidity, non condensing
Storage Characteristics
-67 F to 185 F (-55 C to 85 C)
Regulatory Certification
FCC, UL, C-tick, CE, VCC
Mean Time Before Failure (MTBF)
544,264 hours at 40 degrees C |
Label
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