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Adaptec AHA-3944AUWD Dual Ultra Wide HVD SCSI Controller
- System Pull. Guaranteed Against DOA

Note: This lot of 3944AUWD are pulled from systems. They are in like new condition and with one-year SCSI4ME warranty. Latest driver and software can be downloaded here.
Product Specifications
| Data Transfer Rate |
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Up to 40.0 MBytes/sec Synchronous Wide UltraSCSI Data Rate per Channel |
| Device Support |
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Up to 30 High Voltage Differential SCSI devices |
| External Connector(s) |
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two 68-pin Very High Density SCSI connectors |
| Internal Connector(s) |
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68-pin SCSI connector, Channel A 68-pin SCSI connector, Channel B
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| System Bus Interface |
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32-bit PCI Local Bus, Rev 2.1 compliant bus interface |
| System Requirements |
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IBM compatible PC, the motherboard BIOS must support PCI-to-PCI bridges |
| Package Contents |
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AHA-3944AUWD PCI MultiChannel host adapter with SCSISelect utility |
Electrical and Mechanical Specifications
| Board Dimensions |
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6.875" L x 4.2" H (17.46 cm x 10.67 cm) |
| Power Consumption |
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5.0 +/- 0.25V (1.5A maximum) |
| Operating Characteristics |
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0°C(32°F) to 55°C(131°F) |
| Storage Characteristics |
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-55°C(-67°F) to 85°C(185°F) |
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