This Compaq 3X-DEFPA-AC Universal 32-Bit PCI to FDDI NIC Module is used and in excellent condition.
The 3X-DEFPA-AC Universal PCI to FDDI Single Attachment Station (SAS) with MMF NIC Controller uses duplex optics with "SC" connectors (LCF-PMD), and supports up to 2KM of multi-mode fiber (MMF) between stations. This SAS adapter supports high performance full-duplex operation when connected point-to-point with a cooperating full-duplex FDDI switch or adapter.
Part Number: 9002454-00
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Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Features:
- PCI Universal I/O Bus Drivers Capable of Supporting Either +5V or +3.3V PCI Bus Signal Levels Using the PCI Vi/o Power Rail
- Serial ROM (SROM) Interface
- Power Management Supports "D0" and "D3" States
- Delivers Full Speed 32 Bit PCI DMA Bus Transfers at up to 132 MegaBytes/Sec
- Bus-Master, Linked-List, Scatter/gather, Dual-DMA Engines
- On-Board FDDI SMT V7.3 Processing Using a Motorola 68K
The Compaq 3X-DEFPA-xC Series Universal 32-Bit PCI to FDDI NIC Modules are fully compatible with the DEFPA-*B and, with the exception of Windows NT on Alpha, can be used with all of the drivers currently supported by Compaq for the DEFPA-*B.
All of the 3X-DEFPA-*C NICs provide a Universal PCI bus interface that implements both 3.3 and 5.0 Volt bus signaling, and require a single PCI "BusMaster" capable slot.
3X-DEFPA-AC Universal PCI to Single Attachment Station (SAS) FDDI Controller using duplex optics with "SC" connectors (LCF-PMD), and supporting up to 2KM of multi-mode fiber (MMF) between stations. This SAS adapter supports high performance full-duplex operation when connected point-to-point with a cooperating full-duplex FDDI switch or adapter.
3X-DEFPA-DC Universal PCI to Dual Attachment Station (DAS) FDDI Controller using a pair of duplex optics with "SC" connectors (LCF-PMD), and supporting up to 2KM of multi-mode fiber (MMF) between stations. This DAS adapter: (1) supports high performance full-duplex operation when connected point-to-point with a cooperating full-duplex FDDI switch or adapter; (2) auto-configures to support high availability "dual-homed" configurations. In addition, the -DC option includes support (RJ12) for connecting an optional, external 3rd party, Optical Bypass Relay (OBR).
3X-DEFPA-MC Universal PCI to Dual Attachment Station (DAS) FDDI Controller using a pair of ANSI copper TP-PMDs (RJ45) and supporting up to 100M of CAT 5 Unshielded Twisted Pair (UTP) copper cable between stations. This DAS adapter: (1) supports high performance full-duplex operation when connected point-to-point with a cooperating full-duplex FDDI switch or adapter; (2) auto-configures to support high availability "dual-homed" configurations.
3X-DEFPA-UC Universal PCI to Single Attachment Station (SAS) FDDI Controller using the ANSI copper TP-PMD (RJ45) and supporting up to 100M of CAT 5 Unshielded Twisted Pair (UTP) copper cable between stations. This SAS adapter supports high performance full-duplex operation when connected point-to-point with a cooperating full-duplex FDDI switch or adapter.
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