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IBM 03N5531 2-Port 1Gb/s RJ-45 PCI-X GE 10/100/1000Base-T Network Card
- Dual 1Gb/s Ethernet ports
- RJ-45 connectors
- Supports 10/100/1000Base-T (Gigabit Ethernet)
- PCI-X interface
- Designed for IBM servers
- Provides high-speed network connectivity for legacy systems
- Reliable for enterprise network integration
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Product Overview
The IBM 03N5531 is a dual-port Gigabit Ethernet network card designed for older IBM server architectures. It provides two RJ-45 ports, each capable of 10/100/1000Base-T speeds. This card utilizes a PCI-X interface, making it suitable for systems that do not support newer PCIe standards.
Technical Information
| SKU | 03N5531 |
| Brand | IBM |
| Port Type | 1Gb/s Ethernet (10/100/1000Base-T) |
| Number of Ports | 2 |
Additional Specifications
| Connector Type | RJ-45 |
| Interface | PCI-X |
| Network Card Type | GE (Gigabit Ethernet) |
Product Description
The IBM 03N5531 is a dual-port Gigabit Ethernet network card specifically designed to bring high-speed networking capabilities to IBM servers equipped with PCI-X slots. Each of the two ports features an RJ-45 connector and supports auto-negotiation for 10Mbps, 100Mbps, and 1000Mbps (Gigabit Ethernet) speeds, ensuring compatibility with a wide range of network infrastructure. This card is an excellent solution for upgrading older systems that lack native Gigabit Ethernet or have limited expansion options. Leveraging the PCI-X interface, the 03N5531 provides sufficient bandwidth to support full Gigabit speeds on both ports simultaneously, making it suitable for network-intensive tasks such as file sharing, server backups, and connecting to high-speed network backbones. Its dual-port design allows for network segmentation, load balancing, or providing redundant network connections for increased reliability. This network card is a valuable component for maintaining and enhancing the performance of legacy IBM server environments. It ensures that older hardware can still meet the demands of modern networks, extending the useful life of existing infrastructure. The 03N5531 represents a reliable and cost-effective way to achieve Gigabit Ethernet connectivity in compatible systems.
