Adaptec AHA-2940U2W PCI SCSI контролер
Adaptec AHA-2940U2W PCI SCSI контролер
• AHA®-2940U2W PCI-to-Ultra2 SCSI card
• Adaptec Family Manager Set software drivers for Windows NT™ 4.0 & 5.0,
Windows® 95, NetWare 3.1X & 4.X, SCO UnixWare 2.1.2, OS/2 Warp 3 & 4,
and SCO Unix 3.2v4.2
• Adaptec EZ-SCSI™: Installation software plus a suite of 32-bit peripheral
management applications
• 68-pin Ultra2 SCSI internal cable with termination
• 68-pin Wide Ultra SCSI internal cable
• 50-pin Ultra SCSI internal cable
• 50-pin internal-to-external Ultra SCSI cable with external bracket
• Complete user documentation
• Five-year warranty card
Technical Specifications
Computer Bus: 32-bit PCI local bus
Interface Protocol: Bus master DMA
Host Bus Burst Data Rate: 133 MByte/sec
Maximum Data Transfer Rate: 80 MByte/sec
Peripheral Bus: 8-bit & 16-bit Ultra SCSI, 16-bit Ultra2 SCSI
SCSI Synchronous Maximum
Burst Rates: Ultra2 SCSI-up to 80 MByte/sec in 16-bit mode
Ultra SCSI-up to 40 MByte/sec in 16-bit mode and
20 MByte/sec in 8-bit mode
Device Protocol: SCSI-1, SCSI-2, SCSI-3, Ultra SCSI, Ultra2 SCSI
Advanced SCSI Features: - Multithreaded I/O (up to 255 tasks simultaneously)
- Scatter/gather
- Disconnect/reconnect
- Tagged command queuing
External Connector: - 68-pin High-Density Ultra2 SCSI
Internal Connectors: - 68-pin High-Density Ultra2
- 68-pin High-Density Wide Ultra SCSI
- 50-pin High-Density Ultra SCSI
Device Support: Up to 15 SCSI peripherals (internal or external)