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Dell D43042 Broadcom 5719 4 x Ports 1GbE PCI Express 2.0 x4 Low Profile Server Network Interface Car...
- 4 x 1GbE (Gigabit Ethernet) ports
- Broadcom 5719 controller
- PCI Express 2.0 x4 interface
- Low Profile form factor
- RJ-45 connectors
- Server network connectivity
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Product Overview
The Dell D43042 is a server network interface card featuring four 1GbE ports. It utilizes a Broadcom 5719 controller and connects via a PCI Express 2.0 x4 interface, offering versatile Gigabit Ethernet connectivity.
Technical Information
| Ports | 4 x 1GbE RJ-45 |
| Controller | Broadcom 5719 |
| Interface | PCIe 2.0 x4 |
Additional Specifications
| Form Factor | Low Profile |
| Speed | 1Gbps per port |
Product Description
The Dell D43042 is a network interface card (NIC) designed for server environments, providing four independent Gigabit Ethernet (1GbE) ports. Each port uses an RJ-45 connector, making it compatible with standard Cat5e/Cat6 Ethernet cabling. This multi-port configuration is ideal for servers that require multiple network connections for different purposes, such as connecting to various network segments, providing network services to multiple clients, or implementing network teaming for increased throughput and redundancy. Under the hood, the card is powered by the Broadcom 5719 controller, a well-regarded chipset for its reliability and performance in server applications. The interface to the host system is PCI Express 2.0 with four lanes (x4), providing sufficient bandwidth for the aggregate traffic from all four Gigabit ports. The low-profile form factor allows it to be installed in smaller server chassis or blade servers that have limited internal space. This network adapter is a cost-effective solution for adding robust Gigabit Ethernet connectivity to Dell servers. It supports standard networking protocols and features, making it suitable for a wide range of enterprise workloads, including file sharing, web serving, application hosting, and general network connectivity. The four ports offer flexibility in network design and management.
