![Un nouveau Firmware pour le Raspberry Pi 4 avec réduction de la chaleur, mais toujours pas de boot USB Un nouveau Firmware pour le Raspberry Pi 4 avec réduction de la chaleur, mais toujours pas de boot USB](https://www.domo-blog.fr/wp-content/uploads/2019/12/raspberrypi4-chaleur-temperature-hot-maj-updaye-firmware-990x521.jpg)
Un nouveau Firmware pour le Raspberry Pi 4 avec réduction de la chaleur, mais toujours pas de boot USB
![Raspberry Pi 4 Modèle B 4 Go ARM-Cortex-A72 4 x 1,50 GHz, 4 Go de RAM, WLAN-AC, Bluetooth 5, LAN, 4 x USB, 2 x Micro HDMI : Amazon.fr: Informatique Raspberry Pi 4 Modèle B 4 Go ARM-Cortex-A72 4 x 1,50 GHz, 4 Go de RAM, WLAN-AC, Bluetooth 5, LAN, 4 x USB, 2 x Micro HDMI : Amazon.fr: Informatique](https://m.media-amazon.com/images/I/41tHhdnhS4L._AC_UF1000,1000_QL80_.jpg)
Raspberry Pi 4 Modèle B 4 Go ARM-Cortex-A72 4 x 1,50 GHz, 4 Go de RAM, WLAN-AC, Bluetooth 5, LAN, 4 x USB, 2 x Micro HDMI : Amazon.fr: Informatique
![Free upgrade: Raspberry Pi 4 now with 1.8GHz instead of 1.5GHz — PiCockpit | Monitor and Control your Raspberry Pi: free for up to 5 Pis! Free upgrade: Raspberry Pi 4 now with 1.8GHz instead of 1.5GHz — PiCockpit | Monitor and Control your Raspberry Pi: free for up to 5 Pis!](https://picockpit.com/raspberry-pi/wp-content/uploads/2021/11/new-pi4-modelb-4gb_eab2b308-1519-4120-9e4c-ec76acc18f58-1024x674.jpg)
Free upgrade: Raspberry Pi 4 now with 1.8GHz instead of 1.5GHz — PiCockpit | Monitor and Control your Raspberry Pi: free for up to 5 Pis!
![Newly-Released Raspberry Pi 4 USB 3.0 Firmware Drops Power Draw, Heat Output on All Models - Hackster.io Newly-Released Raspberry Pi 4 USB 3.0 Firmware Drops Power Draw, Heat Output on All Models - Hackster.io](https://hackster.imgix.net/uploads/attachments/1010621/raspberrypi4-thermal-idle-updatedfirmware_q3otPVOpd4.jpg?auto=&format=jpg)
Newly-Released Raspberry Pi 4 USB 3.0 Firmware Drops Power Draw, Heat Output on All Models - Hackster.io
![A Raspberry Pi 4 Firmware Update is available providing less heat, same speeds #RaspberryPi4 @Raspberry_Pi @tomshardware « Adafruit Industries – Makers, hackers, artists, designers and engineers! A Raspberry Pi 4 Firmware Update is available providing less heat, same speeds #RaspberryPi4 @Raspberry_Pi @tomshardware « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2019/07/Untitled-12.png)
A Raspberry Pi 4 Firmware Update is available providing less heat, same speeds #RaspberryPi4 @Raspberry_Pi @tomshardware « Adafruit Industries – Makers, hackers, artists, designers and engineers!
![Benchmarking the Raspberry Pi 4. Last year's release of the Raspberry Pi… | by Gareth Halfacree | Medium Benchmarking the Raspberry Pi 4. Last year's release of the Raspberry Pi… | by Gareth Halfacree | Medium](https://miro.medium.com/v2/resize:fit:1358/1*C4vdetaVetcuH3kCf-yeBw.png)