ASUS USB-BT540 Bluetooth 5.4 Adapter
£15.71 inc VAT
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About This Item
- ASUS USB-BT540 Bluetooth 5.4 adapter for PC and laptop
- Up to 3 Mbps transfer rate with 10-metre range
- Plug & Play USB 2.0 Type A straight connector
- Windows 10/11 and Linux compatible
- USB powered and compact 1.9g black dongle
- Package includes Bluetooth 5.4 USB adapter
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ASUS USB-BT540 | Bluetooth 5.4 USB Adapter
The ASUS USB-BT540 Bluetooth adapter adds modern wireless connectivity to desktops and laptops. It is designed for users who need a reliable link for peripherals. This compact dongle uses the latest Bluetooth 5.4 standard. It offers a simple plug-and-play setup for Windows and Linux systems.
Specifications
| Metric | Spec. |
|---|---|
| Bluetooth Version | 5.4 |
| Interface | USB 2.0 Type A |
| Range | Up to 10 meters |
| Transfer Rate | Up to 3 Mbps |
| Compatible OS | Windows 10/11, Linux |
| Product Weight | 1.9g |
Upgrade to Bluetooth 5.4 Efficiency
This adapter uses the Bluetooth 5.4 standard. It provides improved power efficiency over older versions. This means lower energy use for connected devices. The result is a more stable connection for your wireless accessories.
Compact, Plug-and-Play Design
The USB-BT540 features a straight USB connector. Its ultra-light 1.9g build minimises port strain. Because it is USB-powered, no external power source is needed. You simply plug it in to get started.
Broad OS Compatibility
The adapter supports Windows 10, Windows 11, and Linux. It works with standard PC and laptop configurations. However, support for older Windows versions like 8.1 is specified. Always check your specific OS build before purchase.
Reliable Peripheral Connectivity
This device enables wireless connections for various peripherals. It supports Bluetooth Classic and Low Energy (BLE). This covers keyboards, mice, headsets, and file transfers. The stated range is up to 10 metres in open space.
What is in the box
- Bluetooth 5.4 USB Adapter
Check before you buy
- Confirm your device has a free USB 2.0 or 3.0 port.
- Verify your operating system matches the listed compatibility.
- Check if your specific Bluetooth peripherals support Bluetooth 5.4.
- Confirm if any specific driver software is required for your Linux distribution.
Questions and answers
Does this adapter support Bluetooth 5.4?
Is this compatible with Windows 11?
Does it require an external power source?
What is the maximum data transfer rate?
Is a driver disc included?
Summary & warranty
This ASUS adapter is a practical choice for upgrading older hardware or adding Bluetooth to a desktop. It is best for users needing a simple, low-power solution for peripherals. Covered by the applicable manufacturer warranty.
| Brand | ASUS |
|---|---|
| MPN | 90IG09N0-MO0B00 |
| Type | Wireless Networking |
| Manufacturer Product Type | Asus Wireless Networking |
| Model | USB-BT540 |
| Series | Asus USB-BT540 |
| Connectivity | Wireless |
| Internet Connectivity | Wireless-Wireless-Bluetooth |
| Colour | Black |
| Component for | PC/Laptop |
| Features | Bluetooth-Plug & Play |
| Manufacturer Part Number | 90IG09N0-MO0B00 |
| Drive Types Supported | Bluetooth |
| USB connector form factor | Straight |
| Linux operating systems supported | Yes |
| Bluetooth Version | 5.4 |
| Package depth | 90 mm |
| Package weight | 30 g |
| Windows operating systems supported | Windows 10,, Windows 11,, Windows 8.1 |
| Package height | 25 mm-2.5cm |
| USB powered | Yes |
| Package width | 90 mm-9cm |
| Package Type | NA |
| Web Address | www.asus.com |
| Gross weight | 0.03Kg |
| Package length | 9cm |
| Model Number | USB-BT540 |
| Standards | Bluetooth 5.4Bluetooth classic (BDR/EDR)Bluetooth low energ |
| Transfer rate | Up to 3 Mbps |
| Frequency Range | 2402MHz – 2480MHz |
| Modulation | GFSK for 1M/2Mbps,, 4-DQPSK for 2Mbps, 8-DPSK for 3Mbps |
| Range | Up to 10 meters |
| Product Width | 14.9mm |
| Product Length | 17.4mm |
| Product Height | 7.1mm |
| Product weight | 1.9g |
| Net Weight | 0.01Kg |
| Compatible OS | Windows 10/11Linux |
| Package Contents | Bluetooth 5.4 USB Adapter |
| Keywords | BluetoothUSB |
| EAN | 4711387765838 |
| Country of Origin | China |
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