Name: 28D9J Dell Dual Band Wireless-AC Bluetooth 4.0 NGFF Card
Brand: Dell
SKU: 28D9J
Price: 64.00 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The 28D9J - Dell Dual Band Wireless-AC Bluetooth 4.0 NGFF Card combines wireless networking and Bluetooth capabilities into a single compact module. It is designed to fit within laptops and small devices requiring efficient, dual band wireless access along with Bluetooth 4.0 support, balancing performance and size without sacrificing connectivity.

General Information
Brand	Dell

Technical Information
Series	Dual Band Wireless-AC
product type	Wi-Fi + Bluetooth combo card (802.11ac + Bluetooth 4.0)
Product Category	Wireless Adapters
Compatibility	Dell laptops with M.2 (NGFF) 2230 (Key E) slot and antenna headers; requires driver support for Windows (7/8/10/11) and select Linux distributions

Miscellaneous
Assembly Required	No
Compliance Standards	RoHS, CE, FCC

Physical Characteristics
Form Factor	M.2 2230 (NGFF, Key E)
Dimensions	0.08 x 0.87 x 1.18 in (2 x 22 x 30 mm)
Weight	3.00
Condition	Refurbished

Product Description
The 28D9J - Dell Dual Band Wireless-AC Bluetooth 4.0 NGFF Card provides combined Wi-Fi and Bluetooth connectivity in a compact NGFF form factor. It is commonly found in laptops and small form factor devices that require both fast wireless networking and Bluetooth communications. Built for environments where space is limited but wireless performance cannot be compromised, it serves professionals and everyday users needing consistent connection for a range of peripherals and network access. This module supports the latest wireless AC protocols to enhance throughput and reduce interference. Key Features Delivers dual band support for improved signal reliability and speed Includes Bluetooth 4.0 for connecting a variety of wireless accessories Compact NGFF design fits into modern ultrabooks and notebooks Compatible with Dell systems designed for integrated wireless modules Supports IEEE 802.11ac standard for up to gigabit wireless speeds This card plays a practical role in maintaining steady, high-performance wireless connectivity in constrained spaces and ensures devices stay connected without added bulk. Its reliability and throughput capabilities offer a consistent networking experience for users who depend on wireless access and peripheral connections throughout their workday.

Use Cases
This wireless-AC and Bluetooth combo card is typically installed in Dell laptops and compact devices where integrated wireless connectivity is essential. Its dual band support helps in environments with varied network congestion, while Bluetooth 4.0 aids users connecting to peripherals like headsets or input devices. How It's Used: Installed in enterprise laptops to provide reliable wireless networking on both 2.4 GHz and 5 GHz bands Used in remote work setups requiring stable Wi-Fi and Bluetooth connections for peripherals Equipped in compact notebooks for efficient space utilization while maintaining connectivity Deployed in educational institutions where wireless access and device pairing are common Integrated in mobile workstations to support fast network access and Bluetooth device interactions This module enhances operational efficiency by enabling consistent wireless communication without adding bulk. Its balance of performance and size ensures scalability in various device designs, supporting users who rely on steady connections in dynamic environments.

Tech Atlantix

28D9J Dell Dual Band Wireless-AC Bluetooth 4.0 NGFF Card

28D9J

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