Raspberry Pi 400 - Unit Only
Raspberry Pi 400 with American keyboard layout (US) The Raspberry Pi 400 is a keyboard with integrated Raspberry Pi 4 B with 4 GB memory, similar to the Commodore 64 (C64) from the 80s, but a little bit more powerful. But not just a normal Raspberry Pi 4 B was integrated into the Raspberry Pi keyboard, but a completely new board layout was developed especially for this purpose. In addition, the speed has been increased from 1.5 GHz to 1.8 GHz, due to the good cooling performance of the cooling plate inside the keyboard. Only the CSI and DSI connectors have been omitted in the new Pi 4 layout. Currently, the Pi 400 is available as a stand-alone version or as a complete set - the so-called kit. The Pi 400 stand-alone version is interesting for all those who already have a mouse, a power supply and a micro-SD memory card. However, in this case the software has to be downloaded and installed first and also the accompanying booklet is not included. The Pi 400 kit in turn contains everything you need to get started. Simply connect the included power supply and mouse as well as a monitor or TV via HDMI, then switch on and, thanks to the pre-installed software, get started immediately - surfing the Internet, programming or starting a new project.
Raspberry Pi 400 with American keyboard layout (US) The Raspberry Pi 400 is a keyboard with integrated Raspberry Pi 4 B with 4 GB memory, similar to the Commodore 64 (C64) from the 80s, but a little bit more powerful. But not just a normal Raspberry Pi 4 B was integrated into the Raspberry Pi keyboard, but a completely new board layout was developed especially for this purpose. In addition, the speed has been increased from 1.5 GHz to 1.8 GHz, due to the good cooling performance of the cooling plate inside the keyboard. Only the CSI and DSI connectors have been omitted in the new Pi 4 layout. Currently, the Pi 400 is available as a stand-alone version or as a complete set - the so-called kit. The Pi 400 stand-alone version is interesting for all those who already have a mouse, a power supply and a micro-SD memory card. However, in this case the software has to be downloaded and installed first and also the accompanying booklet is not included. The Pi 400 kit in turn contains everything you need to get started. Simply connect the included power supply and mouse as well as a monitor or TV via HDMI, then switch on and, thanks to the pre-installed software, get started immediately - surfing the Internet, programming or starting a new project.
Raspberry Pi 400 with American keyboard layout (US) The Raspberry Pi 400 is a keyboard with integrated Raspberry Pi 4 B with 4 GB memory, similar to the Commodore 64 (C64) from the 80s, but a little bit more powerful. But not just a normal Raspberry Pi 4 B was integrated into the Raspberry Pi keyboard, but a completely new board layout was developed especially for this purpose. In addition, the speed has been increased from 1.5 GHz to 1.8 GHz, due to the good cooling performance of the cooling plate inside the keyboard. Only the CSI and DSI connectors have been omitted in the new Pi 4 layout. Currently, the Pi 400 is available as a stand-alone version or as a complete set - the so-called kit. The Pi 400 stand-alone version is interesting for all those who already have a mouse, a power supply and a micro-SD memory card. However, in this case the software has to be downloaded and installed first and also the accompanying booklet is not included. The Pi 400 kit in turn contains everything you need to get started. Simply connect the included power supply and mouse as well as a monitor or TV via HDMI, then switch on and, thanks to the pre-installed software, get started immediately - surfing the Internet, programming or starting a new project.
Raspberry Pi 400 with American keyboard layout (US) The Raspberry Pi 400 is a keyboard with integrated Raspberry Pi 4 B with 4 GB memory, similar to the Commodore 64 (C64) from the 80s, but a little bit more powerful. But not just a normal Raspberry Pi 4 B was integrated into the Raspberry Pi keyboard, but a completely new board layout was developed especially for this purpose. In addition, the speed has been increased from 1.5 GHz to 1.8 GHz, due to the good cooling performance of the cooling plate inside the keyboard. Only the CSI and DSI connectors have been omitted in the new Pi 4 layout. Currently, the Pi 400 is available as a stand-alone version or as a complete set - the so-called kit. The Pi 400 stand-alone version is interesting for all those who already have a mouse, a power supply and a micro-SD memory card. However, in this case the software has to be downloaded and installed first and also the accompanying booklet is not included. The Pi 400 kit in turn contains everything you need to get started. Simply connect the included power supply and mouse as well as a monitor or TV via HDMI, then switch on and, thanks to the pre-installed software, get started immediately - surfing the Internet, programming or starting a new project.
in 11 offers
The lowest price for Raspberry Pi 400 - Unit Only right now is $87.14 at Electromaker.io, compared across 9 retailers.
The all-time low was $38.13 on 6 June 2026 — today's price is 129% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 29 June 2026.
Last updated at 29/06/2026 22:33:30
Raspberry Pi 400 - Unit Only 4GB Ram Quad-Core Dual Band WiFi
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originally posted on microcenter.com
I had a Model 4B I had purchased at MicroCenter some years ago, and which we pressed into service and bravely operated as a full little computer to help the grandkids get through remote learning during Covid, when you couldn't find a laptop or Chomebook anywhere. But recently the HDMI video output on the 4B stopped working, so I figured I'd just go back to MicroCenter and get a replacement, only to find the 4B is almost unobtainable due to the worldwide semiconductor shortage. I came across this Raspberry Pi 400, and found it has the same basic circuitry as the 4B, but is housed in a keyboard case, so you need no case or fan, just a power supply, MicroSD card, mouse, HDMI adapter cable, and HDMI monitor to put it to use. And the cost is much less than the scalpers ... MoreI had a Model 4B I had purchased at MicroCenter some years ago, and which we pressed into service and bravely operated as a full little computer to help the grandkids get through remote learning during Covid, when you couldn't find a laptop or Chomebook anywhere. But recently the HDMI video output on the 4B stopped working, so I figured I'd just go back to MicroCenter and get a replacement, only to find the 4B is almost unobtainable due to the worldwide semiconductor shortage. I came across this Raspberry Pi 400, and found it has the same basic circuitry as the 4B, but is housed in a keyboard case, so you need no case or fan, just a power supply, MicroSD card, mouse, HDMI adapter cable, and HDMI monitor to put it to use. And the cost is much less than the scalpers want for a 4B. I/O to Hats and such is available via ribbon cable from the GPIO port on the back. I'm using mine with a Freenove Starter Kit to introduce my grandkids and their friends to computing and electronics.
originally posted on vilros.com
I purchased this computer for a Commodore 64 and Amiga emulation project and have been very pleased with the hardware. The form-factor of the Pi/400 is compact, light, and comfortable. The unit runs quiet due to no mechanical parts, and also does not get hot due to the enlarged Raspberri Pi/4 PCB and heat spreader. Installing software is straightforward, but be prepared to compile sources for software that doesn't release binaries for the Raspberry Pi OS (Debian 10); this is very common in the Linux community.I purchased the Pi/400 as part of a VILROS kit and am very happy with the effort put into the kit and its documentation. I received a 32GB SanDisk SD card, 5V 3A power supply, micro HDMI->HDMI cable, BlueTooth/2.4Ghz mouse, and carrying case; more than what I ... MoreI purchased this computer for a Commodore 64 and Amiga emulation project and have been very pleased with the hardware. The form-factor of the Pi/400 is compact, light, and comfortable. The unit runs quiet due to no mechanical parts, and also does not get hot due to the enlarged Raspberri Pi/4 PCB and heat spreader. Installing software is straightforward, but be prepared to compile sources for software that doesn't release binaries for the Raspberry Pi OS (Debian 10); this is very common in the Linux community.I purchased the Pi/400 as part of a VILROS kit and am very happy with the effort put into the kit and its documentation. I received a 32GB SanDisk SD card, 5V 3A power supply, micro HDMI->HDMI cable, BlueTooth/2.4Ghz mouse, and carrying case; more than what I needed, but ideal for the price.Please note that during the installation of Raspberry Pi OS, the process will ask you to update to the latest packages/OS on the system. Doing so broke BlueTooth connectivity and thus I couldn't use my mouse without occupying one of the three USB ports. After a bit of research, I discovered that the updated Bluez package introduced a regression that disabled BlueTooth. Fixing this was as easy as reverting the package to the previous version with the following command:sudo apt install bluez=5.50-1.2~deb10u1+rpt2Again, this is not an issue with the hardware or any service provided by VILROS, but rather with the ever-changing software landscape of the Linux community.
originally posted on vilros.com
I bought this for work to aid in some of the tedious parts of working with inventory on a small screen. Simply add a wireless mouse and an Anker battery pack and this thing is pretty neat.Some wishes would be a built in SSD for better storage and boot times. Another would be a built in fan and for a slightly more powerful system so a couple tabs wouldn’t be a problem. But this gets the work done so far. Price is better than what is out there right now.
| Processor Brand | Broadcom |
| Processor Type | ARM Cortex A72 |
| Frequency | 1.8 GHz |
| Installed RAM | 4 GB |
| Operating Supply Voltage | 5 V |
Raspberry Pi 400 - Unit Only 4GB Ram Quad-Core Dual Band WiFi
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Pi400jp, Unit Only | Raspberry Pi
Free delivery between 2–8 July
Pi400gr, Unit Only | Raspberry Pi
Free delivery between 2–8 July
Pi400au Desktop Computer Kit | Raspberry Pi
Free delivery between 2–8 July
Raspberry Pi SC0373
Delivery between Wed – Mon $72.61
I had a Model 4B I had purchased at MicroCenter some years ago, and which we pressed into service and bravely operated as a full little computer to help the grandkids get through remote learning during Covid, when you couldn't find a laptop or Chomebook anywhere. But recently the HDMI video output on the 4B stopped working, so I figured I'd just go back to MicroCenter and get a replacement, only to find the 4B is almost unobtainable due to the worldwide semiconductor shortage. I came across this Raspberry Pi 400, and found it has the same basic circuitry as the 4B, but is housed in a keyboard case, so you need no case or fan, just a power supply, MicroSD card, mouse, HDMI adapter cable, and HDMI monitor to put it to use. And the cost is much less than the scalpers ... MoreI had a Model 4B I had purchased at MicroCenter some years ago, and which we pressed into service and bravely operated as a full little computer to help the grandkids get through remote learning during Covid, when you couldn't find a laptop or Chomebook anywhere. But recently the HDMI video output on the 4B stopped working, so I figured I'd just go back to MicroCenter and get a replacement, only to find the 4B is almost unobtainable due to the worldwide semiconductor shortage. I came across this Raspberry Pi 400, and found it has the same basic circuitry as the 4B, but is housed in a keyboard case, so you need no case or fan, just a power supply, MicroSD card, mouse, HDMI adapter cable, and HDMI monitor to put it to use. And the cost is much less than the scalpers want for a 4B. I/O to Hats and such is available via ribbon cable from the GPIO port on the back. I'm using mine with a Freenove Starter Kit to introduce my grandkids and their friends to computing and electronics.
I purchased this computer for a Commodore 64 and Amiga emulation project and have been very pleased with the hardware. The form-factor of the Pi/400 is compact, light, and comfortable. The unit runs quiet due to no mechanical parts, and also does not get hot due to the enlarged Raspberri Pi/4 PCB and heat spreader. Installing software is straightforward, but be prepared to compile sources for software that doesn't release binaries for the Raspberry Pi OS (Debian 10); this is very common in the Linux community.I purchased the Pi/400 as part of a VILROS kit and am very happy with the effort put into the kit and its documentation. I received a 32GB SanDisk SD card, 5V 3A power supply, micro HDMI->HDMI cable, BlueTooth/2.4Ghz mouse, and carrying case; more than what I ... MoreI purchased this computer for a Commodore 64 and Amiga emulation project and have been very pleased with the hardware. The form-factor of the Pi/400 is compact, light, and comfortable. The unit runs quiet due to no mechanical parts, and also does not get hot due to the enlarged Raspberri Pi/4 PCB and heat spreader. Installing software is straightforward, but be prepared to compile sources for software that doesn't release binaries for the Raspberry Pi OS (Debian 10); this is very common in the Linux community.I purchased the Pi/400 as part of a VILROS kit and am very happy with the effort put into the kit and its documentation. I received a 32GB SanDisk SD card, 5V 3A power supply, micro HDMI->HDMI cable, BlueTooth/2.4Ghz mouse, and carrying case; more than what I needed, but ideal for the price.Please note that during the installation of Raspberry Pi OS, the process will ask you to update to the latest packages/OS on the system. Doing so broke BlueTooth connectivity and thus I couldn't use my mouse without occupying one of the three USB ports. After a bit of research, I discovered that the updated Bluez package introduced a regression that disabled BlueTooth. Fixing this was as easy as reverting the package to the previous version with the following command:sudo apt install bluez=5.50-1.2~deb10u1+rpt2Again, this is not an issue with the hardware or any service provided by VILROS, but rather with the ever-changing software landscape of the Linux community.
I bought this for work to aid in some of the tedious parts of working with inventory on a small screen. Simply add a wireless mouse and an Anker battery pack and this thing is pretty neat.Some wishes would be a built in SSD for better storage and boot times. Another would be a built in fan and for a slightly more powerful system so a couple tabs wouldn’t be a problem. But this gets the work done so far. Price is better than what is out there right now.
I was extremely happy with the RPi 400. It has remarkably good performance, was fairly straightforward to set up, used very little power, and just worked.Notice the past tense? Yesterday it froze up, and when power-cycled the power LED didn't light. Dead as a doornail.I was using it to run the BOINC client, which (if not throttled) will use all CPUs near maximum capacity. Several online sources say (now that I look) that a Pi will overheat if you do that for long periods of time. Apparently I cooked it, and since I bought it in February, it's well past warranty.So they're great, but if you plan to do compute-intensive stuff for a long time, buy a fan or heat sink or both.
I like the styling and compactness of the system. I can use the Raspberry Pi with out extra cables. I plugged in the monitor, power cable and mouse, loaded the operating system and it worked. I like it. I am going to have to put an identifying mark on the Pi 400 so it is simpler for me to be able to tell the difference between the Raspberry Pi 400 and the stand alone keyboard that I bought from Vilros a couple of years ago. Not a big issue. Just something to deal with.
First time Raspberry Pi guy here and I'd always shied away because I didn't care to purchase boards, cases and to be frank I don't own spare keyboards any longer. Unit showed up quickly and while one of the commenters questioned the keyboard quality I wasn't expecting a world beater keyboard / computer for $82. Keyboard was fine but compared to an Apple Keyboards it's a little mushy with less feedback, generally I SSH into the system anyway so for me the keyboard is just a temporary issue. To date I've installed Ubuntu Desktop, Ubuntu Server and Kali Linux for testing on the device with zero problems. Nice form factor and if I have a need I'll purchase another one with no hesitation.
The Spanish language Pi 400 is slightly different from the normal UK or US ones, but not in a bad way.It is very, very easy to transition.It is not like going from QWERTY to AZERTY or any way close.There are two big pluses, if you have multiple Raspberry Pi 400s:Firstly, having a slightly different keyboard could remind you how that particular machine has a different function (in your home) from another (say a media server vs. coding one) and visual reminders are very useful as you get older.Secondly, they are available, UK Pi 400s are hard to obtain with supplier shortages and the Spanish version does the same job but is more available.The service from Pimoroni was excellent as ever.
At less than £100 the Raspberry Pi400 provides a meaningful solution for the notorious 'three body problem' that confronts computer buyers - to balance the conflicting requirements of functionality, performance and price. The Pi400 is quite astonishing and it is fantastic value.The basic keyboard unit at £67 has no mouse, SD card or micro-HDMI to HDMI for a monitor but for just a bit extra at £93 you can get all that in one bundle plus a handy user guide (with the Raspberry Pi OS pre-installed to the SD card). On reflection that might have been a better deal because I had no spare SD card or HDMI lead but these are cheap enough to buy separately. The pre-installed software included with the Raspberry Pi OS is more than enough to provide anyone with an accessible ... MoreAt less than £100 the Raspberry Pi400 provides a meaningful solution for the notorious 'three body problem' that confronts computer buyers - to balance the conflicting requirements of functionality, performance and price. The Pi400 is quite astonishing and it is fantastic value.The basic keyboard unit at £67 has no mouse, SD card or micro-HDMI to HDMI for a monitor but for just a bit extra at £93 you can get all that in one bundle plus a handy user guide (with the Raspberry Pi OS pre-installed to the SD card). On reflection that might have been a better deal because I had no spare SD card or HDMI lead but these are cheap enough to buy separately. The pre-installed software included with the Raspberry Pi OS is more than enough to provide anyone with an accessible computer environment and because it is free and/or open source it is readily maintained.The Pi400 surely hits the mark for the everyday user. It is a compact PC and with the included software it provides more than sufficient performance for writing, emailing, web browsing or common data management tasks. This small but punchy device will meet all your needs. But also for me, a lifetime Windows user who is always interested to explore further 'under the hood', this is a great way to dive into the Linux OS with minimal hassle. Novice or advanced programmers too will be satisfied by the inclusion of Python and Scratch while tinkerers will enjoy the GPIO interface allowing the Pi400 to interact with the physical world using many widely available, and cheap, connectables.Thus, for a relatively small outlay you can have a high end PC sitting modestly on your desk and, if you don’t already have one, a reasonable monitor can be bought for as little as £80 (or, if your TV has an HDMI port, use that instead unless you have to argue with your housemates for TV time!). The Pi400 could readily support most home working needs, or it could be a tool of choice for students following a computer science curriculum, and a small start-up business might comfortably fulfil its basic IT requirements (along with a reputable cloud storage provider) without consuming significant capital resources.What's not to like?
I've been working with computers for over 50 years ... the Pi 400 is very, very nearly the PC replacement I've been seeking for the last 20 years. Small, low power consumption, huge computing power. If only this came with a 3.5mm jack for sound output and a slot for an internal M.2 solid state "hard disk" it would be _almost_ perfect.The keyboard, yeah, well, it has that "dead flesh" feel typical of cheap membrane devices. Functional but nowhere near as nice to type on as my 1980s vintage genuine IBM PS/2 mechanical switch "clackey" keyboard (which, I believe, cost more in 1985 money than the Pi 400 does today! Mine cost nothing, I "liberated" it from a skip about 30 years ago)I bought mine as the kit version ... everything needed to get you going apart from the ... MoreI've been working with computers for over 50 years ... the Pi 400 is very, very nearly the PC replacement I've been seeking for the last 20 years. Small, low power consumption, huge computing power. If only this came with a 3.5mm jack for sound output and a slot for an internal M.2 solid state "hard disk" it would be _almost_ perfect.The keyboard, yeah, well, it has that "dead flesh" feel typical of cheap membrane devices. Functional but nowhere near as nice to type on as my 1980s vintage genuine IBM PS/2 mechanical switch "clackey" keyboard (which, I believe, cost more in 1985 money than the Pi 400 does today! Mine cost nothing, I "liberated" it from a skip about 30 years ago)I bought mine as the kit version ... everything needed to get you going apart from the monitor, it's really great value for money - again, one irritating failing, easily solved if you happen to have a standard USB mouse lying around somewhere - the cable on the "official" mouse is far too short & if you use it for any length of time you ARE going to get postural problems, especially if, like me, you prefer to use the mouse in your right hand. (But still preferable to wireless / Bluetooth mice which never work well in my experience!)I've had a couple of Pis for some time now - a Pi 2 and a Pi 3B - and have to say that the 4 is a huge improvement, what makes it for me is the big step up in computing power and much faster USB 3 ports - still these have been doing sterling service as "headless" Pi Hole servers, running continuously for well over a year without any issues.Love the Pi 4, the 400 solves most of the cable mess & makes it look like a "proper" computer for the first time. Wish I could give 4.5 stars - 0.5 withheld for the creepy keyboard & lack of an M.2 socket - and that is very high praise from me. I'm actually starting to wonder if I need my Intel-powered tower PC any more.The service I got from Pi Hut was excellent, unexpectedly fast delivery by Royal Mail with full tracking. Well done.
While under the cover the PI400 is not a PI 4 but with a different form factor. This keyboard rocks. On the back it provides easy access to the GPZIO for all your STEM projects. While the PI 4's are scarce. These are your best drop in replacements. Great Linux desktop that will teach new users skills but without the learning curve. Running Raspian will get you started quick and easy with easy seamless network connectivity to get you started fast. I am currently running a rocket chat server on mine. Installed my SSL certificates and have built a perfect open source chat server for our organization. The HDMI connection made it a snap to connect to Large Vizio monitor that allows me to monitor Internet traffic. Unlike some of the underpowered models, I can run a ... MoreWhile under the cover the PI400 is not a PI 4 but with a different form factor. This keyboard rocks. On the back it provides easy access to the GPZIO for all your STEM projects. While the PI 4's are scarce. These are your best drop in replacements. Great Linux desktop that will teach new users skills but without the learning curve. Running Raspian will get you started quick and easy with easy seamless network connectivity to get you started fast. I am currently running a rocket chat server on mine. Installed my SSL certificates and have built a perfect open source chat server for our organization. The HDMI connection made it a snap to connect to Large Vizio monitor that allows me to monitor Internet traffic. Unlike some of the underpowered models, I can run a browser without issue.
| Processor Brand | Broadcom |
| Processor Type | ARM Cortex A72 |
| Frequency | 1.8 GHz |
| Installed RAM | 4 GB |
| Operating Supply Voltage | 5 V |
