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7120877-00-REVA - Intel EtherExpress PRO/100 LAN Adapter
- Product Type: LAN Adapter / Network Interface Card (NIC)
- Brand: Intel EtherExpress
- Speed: 10/100 Mbps Ethernet
- Interface: PCI
- Port: 1 x RJ-45
- Part Number: 7120877-00-REVA
- Technology: Fast Ethernet
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Product Overview
The Intel EtherExpress PRO/100 LAN Adapter (part number 7120877-00-REVA) is a network interface card that provides 10/100 Mbps Ethernet connectivity. It is designed for installation in desktop computers via a PCI bus.
Technical Information
| Product Type | LAN Adapter |
| Brand | Intel EtherExpress |
| Speed | 10/100 Mbps |
Additional Specifications
| Interface | PCI |
| Port Type | RJ-45 |
| Part Number | 7120877-00-REVA |
Product Description
The Intel EtherExpress PRO/100 LAN Adapter, identified by part number 7120877-00-REVA, is a network interface card (NIC) that enables a computer to connect to a local area network (LAN). This adapter supports Fast Ethernet speeds, offering data transfer rates of up to 100 Mbps, and is also backward compatible with 10 Mbps Ethernet networks. It connects to the computer's motherboard via a PCI (Peripheral Component Interconnect) bus slot, which was a standard interface for expansion cards in computers of its era. This adapter features a standard RJ-45 connector, allowing it to be plugged into an Ethernet cable for wired network connectivity. The EtherExpress PRO/100 was a popular choice for desktop computers and workstations requiring reliable network access for tasks such as internet browsing, email, and accessing shared network resources. Its plug-and-play capabilities and broad driver support made it relatively easy to install and configure. While the EtherExpress PRO/100 is an older technology, superseded by Gigabit Ethernet and faster standards, it served as a crucial component for enabling network connectivity in many systems. It represents a significant step in the evolution of networking hardware, providing essential functionality for communication and data sharing in the computing landscape of its time.
