# New cm4 back board and nvme（m.2）extend DIY board is coming！！！！（uc and dev）
**URL:** https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835
**Category:** uConsole
**Tags:** hardware
**Created:** [June 5, 2025, 10:31am UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835 "2025-06-05T10:31:26Z")
**Posts on this page:** 20
**Page:** 2
### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 20, 2025, 1:51pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/21 "2025-07-20T13:51:57Z")
@Rex
ok，I want put nvme on adopter board！expansion board use to ethernet！if you dont need ethernet，AIO still there!!!the AIO shuld put to a anther place（may be l take a adopter for AIO!）!because l have my AIO plan is tiny B210(may 61x32x1.1mm)!!It will be much more superrrrrrr power than RTL-SDR!!!(work for CM5,yes CM5 adopter will be very soon)
Buying link:【淘宝】退货运费险 [https://e.tb.cn/h.h9khsZWHzn0F0F0?tk=mycm4dxCXkS](https://e.tb.cn/h.h9khsZWHzn0F0F0?tk=mycm4dxCXkS) CA381 「Tiny B210 B205mini 软件无线电 SDR 新品促销」
点击链接直接打开 或者 淘宝搜索直接打开
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 20, 2025, 1:56pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/22 "2025-07-20T13:56:29Z")
this one actully better than PLUTO（you must be know it）
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 20, 2025, 2:07pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/23 "2025-07-20T14:07:28Z")
and you know ,l need a place to hold two screen relative boards!!!l need deal with the windows work on uconsole on hardware!!!
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 23, 2025, 3:14pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/24 "2025-07-23T15:14:42Z")
## @Rex @neocska92 newest news!!!TWO News!GOOD one and BAD one BAD one: 1.today after l deals with alll the thing about cm4-ethernet-pcie-dual adopter (6 floors pinal),after l sent to my supplier(JLC),they told me the price is wrong they told me about 6 floors pianl!! Too expensive to afford!(60 $ one time ),so l must stop,to think a other way ! Below! GOOD ONE: 2.the same work on 4 floors pinal for cm4?NO!!!,why didnt do the same work on CM5? YEAH! NEW Adopter for CM5 !!!,new USB3-PCIE2.0-internal RTC,MORE powerfull!! LAST:same another 10 DAYs！！
## Below is resently works ，I`m not JINX!!!
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 24, 2025, 1:15pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/25 "2025-07-24T13:15:25Z")
3days！！！l deal with all problems!!!wait me cm5 adopter!!!
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 24, 2025, 5:47pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/26 "2025-07-24T17:47:13Z")
@Rex just as more as five days!
1.cm5 inner rtc battery
2.USB3.0 inner
3.HDMI(FOR touch screen)
4.fan(4pin)
5.usb3.0+pcie
6.another ch344(original typec&USBA right hand----typec didnt have information transport ablity)
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 24, 2025, 5:59pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/27 "2025-07-24T17:59:55Z")
all the things is all token by my supplier(JLC)!!!just Wait the new board!!
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 24, 2025, 7:30pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/28 "2025-07-24T19:30:29Z")
Guess，this is what？my next project!!!see you in augest~!
Do you like??
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 24, 2025, 7:35pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/29 "2025-07-24T19:35:52Z")
Now cm5 adopter is coming!!!
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### Author:  [@jutleys](https://forum.clockworkpi.com/u/jutleys)
#### Post date: [July 24, 2025, 7:53pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/30 "2025-07-24T19:53:56Z")
This looks very interesting you have my attention 🙂
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### Author:  [@Batman](https://forum.clockworkpi.com/u/Batman)
#### Post date: [July 25, 2025, 7:01pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/31 "2025-07-25T19:01:17Z")
Looks awesome, good luck!
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### Author:  [@yatli](https://forum.clockworkpi.com/u/yatli)
#### Post date: [July 25, 2025, 11:57pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/32 "2025-07-25T23:57:34Z")
A new mainboard?? 🤯
Watching 👀
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### Author:  [@markatlnk](https://forum.clockworkpi.com/u/markatlnk)
#### Post date: [July 25, 2025, 11:58pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/33 "2025-07-25T23:58:35Z")
Does this replace the main PCB in the uConsole? Will it work in the DevTerm also?
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### Author:  [@yatli](https://forum.clockworkpi.com/u/yatli)
#### Post date: [July 26, 2025, 4:21pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/34 "2025-07-26T16:21:56Z")
uC and DT are fully compatible wrt. mainboard.
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### Author:  [@donwang](https://forum.clockworkpi.com/u/donwang)
#### Post date: [July 26, 2025, 4:24pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/35 "2025-07-26T16:24:02Z")
Everyone, please be cautious of this person. He’s been trying to produce cheap, low-quality knockoffs with no technical skill or proper sense of aesthetics. Most importantly, he lacks complete design experience and will never take responsibility for the consequences of these subpar products.
That said, it probably doesn’t even matter to say this, since he’s not capable of pulling it off anyway.
For your reference only.
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### Author:  [@markatlnk](https://forum.clockworkpi.com/u/markatlnk)
#### Post date: [July 26, 2025, 8:56pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/36 "2025-07-26T20:56:25Z")
I have wondered why someone at Clockwork doesn’t do this. I have even thought about doing it, but it is mostly lack of time and also the amount of effort required to keep something moving. I don’t know this person, but if they take a shot and it is close, maybe someone else will take the design and improve upon it. There are a lot of very sharp people on these forums.
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 27, 2025, 3:58pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/37 "2025-07-27T15:58:03Z")
remeber，you do nothing！
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 27, 2025, 4:06pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/38 "2025-07-27T16:06:46Z")
is really the same things
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [July 30, 2025, 1:50pm UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/39 "2025-07-30T13:50:27Z")
@Rex CM5 adopter is here!lt works very well for primary test! l get lost my new usb chip(ch334r),wait another three days( l just move to my new home ,too much things need me too deal with!)!picture&video below!
* * *
video:[https://youtu.be/8qTKD\_J667o](https://youtu.be/8qTKD_J667o)
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### Author:  [@lululvlv](https://forum.clockworkpi.com/u/lululvlv)
#### Post date: [August 2, 2025, 3:20am UTC](https://forum.clockworkpi.com/t/new-cm4-back-board-and-nvme-m-2-extend-diy-board-is-coming-uc-and-dev/17835/40 "2025-08-02T03:20:09Z")
l got new chip today HDMI test success!(dual hdmi works well,but cm5 canot works maybe the rom problem! let me change a rom)
[ ](https://www.youtube.com/watch?v=kJRBbShptc0)
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