Name: RTL8191SE Dell Wireless 802.11a/b/g/n PCIe Mini WLAN Card
Brand: Dell
SKU: RTL8191SE
Price: 59.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The RTL8191SE Dell Wireless 802.11a/b/g/n PCIe Mini WLAN Card enables wireless network connectivity for compatible Dell systems. It supports multiple Wi-Fi standards including 802.11a, b, g, and n, using a PCIe Mini card form factor designed for laptop or small system integration.

General Information
Brand	Dell

Technical Information
Series	RTL8191SE
product type	802.11a/b/g/n Wireless LAN Card (PCIe Mini Card)
Product Category	Wireless Adapter
Compatibility	Dell laptops with Mini PCIe (PCIe Mini Card) slot; requires compatible drivers for Windows XP/Vista/7/8/10 (driver-dependent)

Miscellaneous
Assembly Required	No
Compliance Standards	RoHS, CE, FCC

Physical Characteristics
Form Factor	PCIe Mini Card (Mini PCIe)
Weight	3.00
Condition	Refurbished

Product Description
The RTL8191SE Dell Wireless 802.11a/b/g/n PCIe Mini WLAN Card provides wireless network capabilities for compatible Dell devices. It supports multiple Wi-Fi standards, including 802.11a, b, g, and n, allowing connection to a range of wireless networks. This card is typically used in laptops or small form-factor systems with PCIe Mini slots. Designed to fit PCIe Mini card slots, it facilitates wireless data transmission and reception to enable networking without physical cables. IT professionals and system integrators use this card to equip Dell systems with wireless access in environments requiring flexible connectivity. Key Features Supports IEEE 802.11a/b/g/n Wi-Fi standards PCIe Mini card interface for laptop and small system compatibility Designed and manufactured by Dell for system compatibility Enables wireless LAN connectivity without additional adapters Operates on multiple wireless frequency bands This wireless LAN card plays a practical role in providing network access where wired connections are inconvenient or unavailable. It is suitable for business or personal use scenarios that require established wireless standards and integration into Dell hardware platforms.

Use Cases
This WLAN card is typically used in Dell laptops or compact systems requiring wireless networking capabilities across various Wi-Fi standards. It benefits environments with mixed wireless infrastructure or where mobility is necessary. How It's Used: Providing wireless network access in Dell laptops equipped with PCIe Mini slots Supporting multiple Wi-Fi standards for connection flexibility Enabling wireless connectivity in business environments with mixed network protocols Facilitating network access in home or office settings without Ethernet cables Allowing system integrators to add wireless features to compatible Dell hardware The card’s operational role centers on offering dependable wireless LAN connectivity options tailored to Dell hardware that supports the PCIe Mini interface. It accommodates users needing established wireless standards in various networking scenarios.

FAQ's
What Wi-Fi standards does the RTL8191SE support? The RTL8191SE supports 802.11a, 802.11b, 802.11g, and 802.11n wireless standards, providing compatibility with a range of Wi-Fi networks operating on different frequencies. Is the RTL8191SE compatible with all Dell laptops? This card is compatible with Dell laptops or systems that have a PCIe Mini slot designed to accept Mini PCIe WLAN cards. Compatibility depends on the specific model and slot availability. What interface does the RTL8191SE use? The card uses a PCIe Mini interface, a standard form factor for wireless cards in laptops and small form-factor devices. Can this card operate on both 2.4 GHz and 5 GHz bands? The RTL8191SE supports wireless standards that operate on both 2.4 GHz (802.11b/g/n) and 5 GHz bands (802.11a/n), enabling connections across these frequencies where supported. Does the card require additional drivers for installation? Installation may require drivers compatible with the operating system used. These drivers are typically provided by Dell or the chipset manufacturer and ensure proper device functionality. Is the RTL8191SE suitable for upgrading older Dell laptops? It can serve as an upgrade option for Dell laptops with a compatible PCIe Mini slot that lack wireless capabilities or require support for newer Wi-Fi standards.

RTL8191SE Dell Wireless 802.11a/b/g/n PCIe Mini WLAN Card

Product Overview

General Information

Technical Information

Miscellaneous

Physical Characteristics

Product Description

Use Cases

FAQ's