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Sun X1049A-SUN 4 x Ports 10/100Base-T Fast Ethernet SBus Network Adapter Card
- 4 x 10/100Base-T RJ-45 ports
- SBus interface for Sun SPARC systems
- Fast Ethernet speeds (up to 100Mb/s per port)
- Supports half and full-duplex operation
- Ideal for legacy server connectivity
- Provides multiple network segments
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Product Overview
The Sun X1049A-SUN is a Fast Ethernet network adapter card featuring four 10/100Base-T ports. It connects via the SBus interface, making it suitable for older Sun SPARC systems requiring multi-port Ethernet connectivity.
Technical Information
| Port Type | 4 x 10/100Base-T RJ-45 |
| Interface | SBus |
Additional Specifications
| Speed | 10/100 Mbps |
| Number of Ports | 4 |
Product Description
The Sun X1049A-SUN is a multi-port Fast Ethernet adapter designed specifically for Sun Microsystems' SPARC-based workstations and servers that utilize the SBus expansion slot. This adapter provides four independent 10/100Base-T Ethernet ports, each equipped with an RJ-45 connector, allowing for simultaneous connections to multiple network segments or devices. It supports both half-duplex and full-duplex modes, offering flexibility in network configuration and performance optimization. This card is a valuable component for maintaining or expanding the network capabilities of legacy Sun systems. Its four ports enable functionalities such as network segmentation, load balancing across different network interfaces, or providing dedicated network connections for specific services. The 10/100 Mbps speed is sufficient for many administrative tasks, file sharing, and general network access in environments where Gigabit Ethernet is not a requirement or supported by the host system. For organizations still operating critical applications on older Sun SPARC hardware, the X1049A-SUN offers a reliable way to ensure network connectivity. It is particularly useful for connecting to older peripherals, managing multiple network infrastructure components, or serving as a gateway to different network zones. The SBus interface ensures direct compatibility with the intended Sun hardware platform.
