D-Link DFE-551FX – 100BASE-FX 32-Bit PCI Fiber Adapter with SC Connector, 200Mbps Full-Duplex, VLAN, Wake-on-LAN & Priority Queues
Overview:
• The D-Link DFE-551FX is a 100BASE-FX 32-bit PCI fiber adapter designed to connect a desktop PC, workstation, or server directly to a reliable fiber network.
• It uses one SC fiber connector and supports Fast Ethernet fiber connection with up to 200Mbps full-duplex operation.
• The adapter is suitable for environments with high electromagnetic interference, where fiber connectivity provides better reliability and longer distance compared to copper cabling.
• It supports advanced features including Wake-on-LAN, IEEE 802.3x Flow Control, IEEE 802.1Q VLAN, IEEE 802.1p Priority Tagging, and optional remote boot support.
• The DFE-551FX is suitable for bandwidth-demanding applications such as IP telephony, video conferencing, server connectivity, and secure workstation fiber links.
Key Features:
• 100BASE-FX PCI fiber adapter
• 32-bit PCI bus master operation
• One SC fiber connector
• Up to 200Mbps Fast Ethernet fiber connection
• Full-duplex operation
• Wake-on-LAN power management support
• IEEE 802.3x full-duplex flow control
• IEEE 802.1Q VLAN support
• IEEE 802.1p priority tagging
• Traffic priority queues support
• Optional Boot ROM support
• RPL and PXE remote boot options
• Suitable for servers and high-performance workstations
• Supports Windows, NetWare, Linux, and Mac OS platforms
Technical Specifications:
General:
• Brand: D-Link
• Model: DFE-551FX
• Product Type: 100BASE-FX 32-Bit PCI Fiber Adapter
• Interface Type: 32-Bit PCI
• Fiber Interface: SC Connector
• Network Type: Fast Ethernet Fiber
• Application: Desktop PC, Workstation, Server Fiber Connection, IP Telephony, Video Conferencing, High-EMI Environments
Network Performance:
• Ethernet Standard: 100BASE-FX
• Maximum Data Rate: Up to 200Mbps Full-Duplex
• Operation Mode: Full-Duplex Operation
• Bus Architecture: 32-Bit PCI Bus Master Operation
• Fiber Distance: Up to 2km to the switch
Advanced Features:
• Wake-on-LAN: Supported
• Power Management: ACPI Wake-on-LAN Support
• Flow Control: IEEE 802.3x Full-Duplex Flow Control
• VLAN: IEEE 802.1Q VLAN Support
• Priority Tagging: IEEE 802.1p Priority Tagging
• Traffic Queues: Critical and Non-Critical Packet Queuing
• Remote Boot: RPL and PXE Remote Boot Options
• Boot ROM: Optional Boot ROM for Remote Program Load
VLAN Functions:
• VLAN Tag Filtering: Supported
• VLAN Tag Stripping on Receive: Supported
• VLAN Tag Insertion on Transmit: Supported
• Subnet Segmentation: Supported for improved performance and security
Operating System Support:
• Windows: Windows 2003, Windows 2000, Windows XP, Windows Vista x86 / x64
• Other Systems: NetWare, Linux, Mac OS
Applications:
• Desktop PC fiber connection
• Server direct fiber connection
• High-performance workstation networking
• Fast Ethernet fiber links
• IP telephony networks
• Video conferencing applications
• High electromagnetic interference environments
• Secure network segmentation using VLAN
• Diskless workstation boot environments
• Business network fiber connectivity
Connect Gates Recommendation:
• Connect Gates recommends the D-Link DFE-551FX for legacy systems, workstations, and servers that require direct 100BASE-FX fiber connectivity through a 32-bit PCI slot.
• It is especially useful in high-interference environments where fiber connectivity provides better stability than copper cabling.
• The support for VLAN, Priority Tagging, Flow Control, Wake-on-LAN, and optional remote boot makes it suitable for business and technical network environments.
• For proper installation, Connect Gates recommends checking the available PCI slot, SC fiber compatibility, required fiber distance, operating system driver support, and switch fiber port compatibility before deployment.