4 ms·

> my wireless mouse dongle Are there laptops with Thunderbolt but not Bluetooth?

cjbconnor 5y ago
Bluetooth mice are often laggy and have a low polling rate
fikama 5y ago
From what I heard somewhere you can achieve less latency using a USB dongle than Bluetooth. Bluetooth also can interfere with WiFi. And that mouse could just not support Bluetooth.
- roblabla 5y ago
  > Bluetooth also can interfere with WiFi. Most wireless mouse/keyboards dongles use ESB (enhanced shockburst), which operates on the same frequency as WiFi and Bluetooth (2.4GhZ). So it may also interfere with wifi.
- deleted 5y ago
  [deleted]
qwerty456127 5y ago
> Are there laptops with Thunderbolt but not Bluetooth? There probably are desktops with Thunderbolt but not Bluetooth and a wireless keyboard+mouse set is even more relevant to be used with desktop PC than it is with a laptop. In fact I always felt like probably buying a BlueTooth keyboard+mouse for my laptop so I could spare the USB ports for other usage. Never actually bought any because insufficient motivation - wired stuff actually feels enough, and I just bought a good USB hub for more ports. For already about a couple of years I'm using BlueTooth earplugs. This is my first actual experience with BlueTooth. And it is far from perfect - the connection gets dropped every now and then and some times there are serious sound distortions. I've tried more than one headphones brand (never tried really expensive ones though) and many host devices. This makes me very unsure if I actually want anything else BlueTooth.
_trampeltier 5y ago
Bluetooth keyboard / mouse does not work at boot time. They work just when the hdd /ssd is open and and the os has booted.
- chrisseaton 5y ago
  There's nothing special about Bluetooth - boot loaders can implement the protocol like any other software can.
  - CyberDildonics 5y ago
    Which boot loaders allow straight bluetooth keyboards to enter the bios configuration?

Bluetooth mice are often laggy and have a low polling rate

From what I heard somewhere you can achieve less latency using a USB dongle than Bluetooth. Bluetooth also can interfere with WiFi. And that mouse could just not support Bluetooth.

roblabla 5y ago
> Bluetooth also can interfere with WiFi. Most wireless mouse/keyboards dongles use ESB (enhanced shockburst), which operates on the same frequency as WiFi and Bluetooth (2.4GhZ). So it may also interfere with wifi.
deleted 5y ago
[deleted]

qwerty456127 5y ago

> Are there laptops with Thunderbolt but not Bluetooth? There probably are desktops with Thunderbolt but not Bluetooth and a wireless keyboard+mouse set is even more relevant to be used with desktop PC than it is with a laptop. In fact I always felt like probably buying a BlueTooth keyboard+mouse for my laptop so I could spare the USB ports for other usage. Never actually bought any because insufficient motivation - wired stuff actually feels enough, and I just bought a good USB hub for more ports. For already about a couple of years I'm using BlueTooth earplugs. This is my first actual experience with BlueTooth. And it is far from perfect - the connection gets dropped every now and then and some times there are serious sound distortions. I've tried more than one headphones brand (never tried really expensive ones though) and many host devices. This makes me very unsure if I actually want anything else BlueTooth.

_trampeltier 5y ago

Bluetooth keyboard / mouse does not work at boot time. They work just when the hdd /ssd is open and and the os has booted.

chrisseaton 5y ago
There's nothing special about Bluetooth - boot loaders can implement the protocol like any other software can.
- CyberDildonics 5y ago
  Which boot loaders allow straight bluetooth keyboards to enter the bios configuration?