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🚀 Elevate your wireless game with ASUS Bluetooth 5.4 – connect smarter, not harder!
The ASUS USB-BT540 is a cutting-edge Bluetooth 5.4 USB adapter designed for professionals who demand reliable, low-latency wireless connectivity. Supporting up to 7 simultaneous device connections and featuring an ultra-compact form factor, it seamlessly integrates with Windows 10/11 and Linux systems. Engineered for durability and energy efficiency with BLE and LE Audio, this adapter is perfect for multitasking millennials who value performance and sleek design.





| ASIN | B08B9WQFTL |
| Best Sellers Rank | 2,843 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 18 in Bluetooth Network Adapters |
| Box Contents | Adapter, Manual |
| Brand | ASUS |
| Brand Name | ASUS |
| Color | Gold |
| Colour | Gold |
| Compatible Devices | Laptop, Printer, Smartphone |
| Compatible Operating System Family | Windows |
| Compatible devices | Laptop, Printer, Smartphone |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 5,680 Reviews |
| Data Link Protocol | Bluetooth, USB |
| Data Transfer Rate | 3 Megabits Per Second |
| Data link protocol | Bluetooth, USB |
| EU Spare Part Availability Duration | 1 Years |
| Global Trade Identification Number | 00192876476796, 04718017476799 |
| Hardware Interface | Bluetooth 5, USB |
| Hardware interface | Bluetooth 5 , USB |
| Item Dimensions L x W x H | 19L x 16W x 8H millimetres |
| Item Type Name | Bluetooth 5.0 USB Adapter |
| Item Weight | 1 Grams |
| Manufacturer | ASUS |
| Manufacturer Part Number | 90IG0070-BW0600 |
| Minimum Required Operating System Version | Ubuntu 20.04 Focal Fossa, Windows 10 |
| Model Number | 90IG05J0-MO0R00 |
| Product Warranty | 1 Year Manufacturer |
| Product dimensions | 19L x 16W x 8H millimetres |
| UPC | 192876476796 |
| Unit Count | 1.0 count |
J**G
Expensive but reliable
Of course, you can buy bluetooth receivers from other brands which do the same thing, but if you want a strong connection that supports 4 Xbox controllers for game evenings (in my case), it might be worth more money to buy this keeping in mind the quality of the adapter and its lifetime as opposed to others. There is virtually no latency when using this and the drivers were easy to set up for me on Windows 11. The Bluetooth connection is reliable. I can't speak for the range as I live in an apartment, but we have had no issues with it disconnecting so far. Hence, high quality but for a price.
A**N
Absolutely essential for me
I play PC games and prefer to use the PS5 Dualsense controller. IMO it is better than the Xbox controller. I already have BT on my PC but the Dualsense keeps playing up. The buttons become unresponsive or the camera just rotates all over the place. At first I thought the Dualsense and PC were not not very compatible compared to the Xbox controller. Maybe it is. Anway, I have been using my Dualsense almost everyday for the last couple of weeks and I have not had a single issue. No disconnects! The BT dongle is great. Either by built in BT is crap or there is interference. I have the USB dongle on top of my PC so I guess there is a direct line of sight between it and my controller.
H**Y
Works well with PSVR2 on PC
I bought this to use with a PSVR2 on a PC, as it's one of the recommended BT devices. It works just fine, doesn't need any manual driver installation, functions well with the PSVR2+controllers. You need to make sure that it's somewhere relatively unobstructed as relatively good signal strength is needed. The easiest thing is to buy a USB type A extension cable, plug that in directly to the back of the PC (not via a hub) and then put the BT adaptor end up somewhere relatively high where it will have line of sight to wherever you'll be. I have it poking up above the monitor where a webcam would be, which covers me out in the room or sat down at the PC quite nicely.
K**D
Works great with PS5 controller and wireless keyboard/mouse
I bought this after getting a new (and not cheap!) gaming PC, only to realise it didn’t have Bluetooth. This little adapter sorted that straight away. I use it to connect my PS5 controller, wireless keyboard, and mouse - all work perfectly with no lag or dropouts. It was literally plug and play - straight in and working within seconds. Range is fine for my setup, though it’s definitely better plugged into a front USB 3.0 port rather than round the back. It’s small, reliable, and feels well made. Not the cheapest option, but you can tell it’s good quality with the response time being like wired! Highly recommend
O**N
Works well with PSVR2
No issue to work with PSVR2.
T**M
Works with Windows and Linux.
Great purchase. It works flawlessly on my Linux box. Linux users have often compatibility issues with hardware, but this adapter was recognised without any additional git drivers compilation. This product caters to both Windows and Linux users effectively. ASUS Bluetooth 5.0 USB adapter is a great for anyone looking to enhance their wireless connectivity. It’s compact, efficient, and user-friendly. Highly recommended!
B**N
Works perfectly
Easy to set up and works quickly with no issues
F**E
Doesn’t work well with headphones
This device is plug-and-play for windows devices therefore is very easy to setup. However, the Bluetooth signal is quite weak, so don’t expect to be able to use Bluetooth headphones with it. It works perfectly with gamepad controllers which is what I bought it for. Signal strength: 2/5 Ease of use: 4/5 Value for money: 3/5 Overall: 3/5
B**R
Plug and Play
Its one of those invisible devices. My desktop did not have Bluetooth, I plugged it in and forgot about it. There was nothing to install and configure, it was pure plug and play on Windows 11, after i inserted it into an empty USB slot my Device now had Bluetooth, simple as that..
F**O
Quality product. For Windows. apple, Linux- Ubuntu. Highly recommended.
Works excellent. Also under linux ubuntu.
A**N
good quality. recommends
good quality. recommends
D**D
Güzel
Vermesi gerekeni veriyor gayet iyi
R**P
Nice
Si tu PC u dispisitivo no trae drivers de Bluetooth por defecto, o tiene problemas directamente desde el sistema, este pequeño adaptador es una muy buena opción, no estorba y es facil de mover, y a buen precio
Trustpilot
1 month ago
1 day ago