BLK B2B048 - Belkin USB 3.0 to Gigabit Ethernet Adapter - USB | Aztek Computers
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SKU: RI0KQXB31M |  Mfg. Part: BLK B2B048  | UPC: 722868950647  |  0 Reviews  |     Share

BLK B2B048 - Belkin USB 3.0 to Gigabit Ethernet Adapter - USB 3.0 - 1 Gbit/s Data Transfer Rate - 1 Port(s) - 1 x Networ

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Product Overview

Belkin USB 3.0 to Gigabit Ethernet Adapter

Expert Overview

The Belkin USB 3.0 to Gigabit Ethernet Adapter, part number BLK B2B048, provides wired network connectivity for Ultrabooks, tablets, and notebooks lacking an integrated Ethernet port. This adapter connects via a USB 3.0 host interface and offers a single RJ-45 network port, supporting 10/100/1000Base-T network technology. It facilitates a maximum data transfer rate of 1 Gbit/s over twisted pair media. Designed for business and IT environments, this bus-powered, plug-and-play device requires no external power or software installation, streamlining deployment. It addresses the need for stable, high-speed wired network access in devices primarily equipped with wireless capabilities, ensuring reliable connectivity for critical business applications on both PC and Mac platforms.

Technical Specifications

General Information
Manufacturer:Belkin International, Inc
Manufacturer Part Number:B2B048
Manufacturer Website Address:http://www.belkin.com
Brand Name:Belkin
Product Name:USB 3.0 to Gigabit Ethernet Adapter
Marketing Information:USB 3.0 Ethernet Adapter gives you the ability to connect your Ultrabook or tablet to a wired network. Plug-and-play design means easy installation - no software required. Bus-powered adapter needs no external power. This Ethernet 10Base-T cable supports 10/100/1000Mbps on USB 3.0 ports. SuperSpeed USB 3.0 interface delivers 1 Gbps Wi-Fi speed.
Packaged Quantity:1 Each
Product Type:Gigabit Ethernet Card
Interfaces/Ports
Host Interface:USB 3.0
Total Number of Ports:1
Network (RJ-45):Yes
USB:No
Serial Port:No
Ethernet AUI:No
XJACK:No
PoE (RJ-45) Port:No
Number of Network (RJ-45) Ports:1
Media & Performance
Media Type Supported:Twisted Pair
Maximum Data Transfer Rate:1 Gbit/s
Network & Communication
Network Technology:10/100/1000Base-T
InfiniBand:No
Physical Characteristics
Weight (Approximate):4 oz
Miscellaneous
Application/Usage:Network
Device Supported:
  • Tablet
  • Notebook

Platform Supported:
  • PC
  • Mac

Country of Origin:China
Warranty
Limited Warranty:2 Year

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Belkin
  • BLK B2B048
  • 722868950647
  • New
  • 2.97 lbs
  • 5 X 5 X 5
  • Aug 04, 2026
  • Aug 03, 2026
Product Identifiers: Brand: Belkin • Part #: BLK B2B048 • UPC: 722868950647 • Category: Laptop Network Cards

Frequently Asked Questions

What devices are compatible with this adapter?

This adapter is designed for use with Ultrabooks, tablets, and notebooks. It supports both PC and Mac platforms, connecting via a USB 3.0 host interface.

What is included with the Belkin USB 3.0 to Gigabit Ethernet Adapter?

The package includes one Belkin USB 3.0 to Gigabit Ethernet Adapter. It is a bus-powered device, meaning it draws power directly from the USB port and does not require an external power supply.

What network speeds does this adapter support?

The adapter supports 10/100/1000Base-T network technology, allowing for a maximum data transfer rate of 1 Gbit/s over its USB 3.0 interface.

Does this adapter require software installation?

No, the Belkin USB 3.0 to Gigabit Ethernet Adapter features a plug-and-play design, which means no software installation is required for its operation.

BLK B2B048 - Belkin USB 3.0 to Gigabit Ethernet Adapter - USB 3.0 - 1 Gbit/s Data Transfer Rate - 1 Port(s) - 1 x Networ

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$49.75