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Acer 55.21009.101 PCI Ethernet Network Adapter Card
- Single-port Ethernet network adapter.
- RJ45 connector.
- PCI bus interface.
- Supports standard Ethernet speeds (likely 10/100 Mbps).
- Provides wired network connectivity.
- Designed for desktop computers and servers.
- Plug-and-play functionality (driver dependent).
- Suitable for adding or replacing network interface functionality.
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Product Overview
The Acer 55.21009.101 is a PCI Ethernet Network Adapter Card. This card provides basic wired network connectivity for desktop computers and servers that utilize the PCI bus interface. It is designed to connect to a Local Area Network (LAN) via an Ethernet cable.
Technical Information
| Product Type | Network Adapter Card |
| Number of Ports | 1 |
| Connector Type | RJ45 |
Additional Specifications
| Interface | PCI |
| Technology | Ethernet (likely Fast Ethernet) |
| Port Speed | 10/100 Mbps (assumed) |
Product Description
The Acer 55.21009.101 is a Network Interface Card (NIC) that allows a computer system to connect to a network using an Ethernet cable. This adapter card utilizes the PCI (Peripheral Component Interconnect) bus, which was a standard expansion slot interface on many desktop computers and servers manufactured in the late 1990s and early 2000s. The card features a single RJ45 port, the standard connector for Ethernet cables, enabling wired network connectivity. While specific speed details are not explicitly provided in the title, PCI Ethernet cards of this era typically supported speeds of 10 Mbps (Ethernet) and 100 Mbps (Fast Ethernet). This allows the card to auto-negotiate the best possible speed with the connected network device, such as a switch or router. The primary purpose of this card is to provide or replace the network interface functionality on a computer that may lack integrated networking or has a faulty onboard NIC. This adapter is suitable for users who need to add basic wired network connectivity to older computer systems or for specific applications that require a dedicated PCI-based network card. Installation typically involves inserting the card into an available PCI slot and installing the appropriate drivers for the operating system. It serves as a fundamental component for enabling communication within a Local Area Network (LAN).
