Adaptec - AHA-2944UW

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scsi host adapters

AHA-2944UW

This 32-bit PCI-to-Ultra Wide High-Voltage Differential (HVD) SCSI adapter supports up to fifteen HVD SCSI devices. Up to 40MB per second throughput is possible. It provides an internal 50-pin connector, an internal 68-pin connector, and an external 68-pin High-Density connector

Note: Only drivers that are not included or embedded within a supported operating system are listed below. To see a complete list of supported operating systems see the Product Specifications

Select your operating system or software below

Bios Updates and Other Downloadable Files

Bios Updates and Other Downloads

IBM OS

IBM OS-2

Interoperability: 7800 fms support list (html 72 kb)

Product Documentation: Install Guide for the AHA-2944UW (PDF 158 KB)

Use Your Product: scsi<i>select</i> user's guide (html 83 kb); scsi terms explained (html 77 kb); sense codes described (html 96 kb)

Supported Operating Systems

Microsoft MS-DOS 3.x, 4.x, 5.x 6.x
Microsoft Windows 3.10
Microsoft Windows for Workgroups 3.11
Microsoft Windows 95, 95a, 95b, 95c
Microsoft Windows 98
Microsoft Windows 98 Second Edition
Microsoft Windows NT 3.51
Microsoft Windows NT 4.0
Microsoft Windows Millennium Edition
Microsoft Windows 2000
Microsoft Windows XP (driver embedded)
Microsoft Windows Server 2003 (driver embedded)
Microsoft Windows Vista x86, 32-bit
Microsoft Windows Server 2008 x86, 32-bit
IBM OS/2 2.x
IBM OS/2 Warp Client 3.0, 4.0
IBM OS/2 Warp Server 3.0, 4.0
Novell NetWare 3.1x, 3.2
Novell NetWare 4.0, 4.01
Novell NetWare 4.10, 4.11, 4.12, 4.20
Novell NetWare 5.0, 5.10
SCO Openserver 5.0, 5.01, 5.02, 5.03, 5.04, 5.05
SCO Unix 3.2.4.2
SCO UnixWare 2.0, 2.10, 2.11

Customer Needs
	Extended cable lengths for external HVD Ultra Wide SCSI Devices

System Environment
	For Servers

Number of devices
	Up to 15 High Voltage Differential

Bus System Interface Type
	32-bit PCI

External Connectors
	68-pin High-Density (for Ultra Wide SCSI)

Internal Connectors
	50-pin standard (Ultra SCSI) and 68-pin high-density (Ultra-Wide SCSI)

Data Transfer Rate
	Up to 40MB/sec

System Requirements
	Intel PC or equivalent Available PCI slot

Package Contents
	AHA-2944UW PCI-to-SCSI host adapter Adaptec EZ-SCSI Software (CD-ROM version) Easy CD Creator Lite software Installation and user's guides Warranty card Registration card

Warranty
	5-year manufacturing and materials warranty


Peripheral Support 15 High Voltage Differential Peripherals Electrical Drivers High Voltage Differential, active, programmable via SCSISelect configuration utility Board Dimensions 6.87" x 3.87" Regulatory Certification FCC, UL, C-tick, CE, VCC Mean Time Before Failure (MTBF) 411,093 hours at 40 degrees C