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HP 618483-001 WLAN 802.11 b/g/n Ralink RT3090 DNXR-81 Wireless Card
- Wireless LAN (WLAN) card
- Supports 802.11 b/g/n standards
- Ralink RT3090 chipset
- 2.4 GHz frequency band operation
- Up to 150 Mbps theoretical data rate (802.11n)
- Mini PCIe form factor
- Internal antenna connection
- DNXR-81 model designation
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Product Overview
The HP 618483-001 is a WLAN wireless network card featuring Ralink RT3090 chipset. It supports 802.11 b/g/n standards, providing wireless connectivity for laptops and desktops.
Technical Information
| Product Type | Wireless Network Card |
| Model | DNXR-81 |
| Chipset | Ralink RT3090 |
| Standards | IEEE 802.11b/g/n |
Additional Specifications
| Frequency Band | 2.4 GHz |
| Interface | Mini PCIe |
| Data Rate | Up to 150 Mbps |
Product Description
The HP 618483-001 is a Wireless Local Area Network (WLAN) card designed to provide wireless network connectivity to compatible HP devices. This card utilizes the Ralink RT3090 chipset, a popular integrated solution for Wi-Fi networking. It adheres to the IEEE 802.11b/g/n standards, ensuring compatibility with a wide range of wireless networks and access points. The 802.11n standard, in particular, offers significant improvements in speed and range over its predecessors, with theoretical data rates of up to 150 Mbps. Operating exclusively in the 2.4 GHz frequency band, this card is suitable for most home and office wireless environments. The Mini PCIe form factor makes it a common choice for integration into laptops and other compact computing devices where space is a constraint. The card typically requires an internal antenna connection to establish a wireless signal, which is usually provided within the host device's chassis. This specific model, identified by SKU 618483-001 and sometimes referred to by its DNXR-81 designation, serves as a replacement or upgrade component for devices that require 802.11n Wi-Fi capabilities. It enables users to connect to wireless networks for internet access, file sharing, and other network-dependent tasks, offering a convenient and mobile computing experience.
