Creating a DIY Adapter for M.2 NGFF SSD in Lenovo U300s - Experiences & Suggestions?

Hello,
I have a Lenovo U300s laptop. Already a few months ago (it shows how long I have been bothering with this problem) the hard disk has fallen.
The disc is custom made for this model. Lenovo, jmicron (disk manufacturer), MEDION (Lenovo service) - no one can help me. The disk can not be found anywhere, and as far as it is possible, the price is from space, for example, 200-300 $ for 128 GB!
Recently, an offer of SSD with adapter appeared on AliExpress and photos that it works. Unfortunately, the shipment from China, the lack of warranty and a highly inflated price prevent me from buying.
However, the disk from those from China is a regular M.2 NGFF, which I can buy on the allegro for PLN 200 (such a price would be great)
The problem is the adapter. The Chinese do not want to sell the adapter itself. So I came up with the idea to create it myself or to have one created.
Here are some pictures showing what I mean:
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If anyone knows how to create such an adapter, please help. The laptop has been lying and dusting for several months, and it's a shame about the equipment for over 3,000. zł.
Thank you and best regards

Hello,
I made my own adapter. Here is the diagram and my adapter. Be careful, cables are something like KOAX cables. You must first remove the shield and then there is wire.
Greetings from the Czech Republic

I hook up on the subject. Has anyone made this adapter yourself? If so, what disk did he use and did everything work ok?

Lenovo Ideapad U300s (* also U300) (Pegatron Minnie platform)
- Laptop failed, many problems
See below (* there are versions without HDD), narrower and unfortunately 14-pin conversion. "enter the CD" Lenovo 300s
- see the solution col. above and the topic from the forum link
Plate for U300 / 300s .. expensive

- i5-2467M Mobile SR0D6
_________________________________________________
In China, they sell (via ebay) such a miracle Lenovo website link
* 1X Mini PCI-E 2 Lane M.2 NGFF 30mm 42mm SSD To 52pin mSATA Adapter Card

Quote:

MSATA to M.2 (NGFF) Storage adapter, providing one Mini PCI-e 52pin connector on - the host connection and one 67pin B key M.2 socket connector on the SSD storage devices connections.
2.5 "SATA SSD Form
M.2 (NGFF) & mSATA to SATA III Module.
Build in Mini PCI-e 52pin male connector.
Build in M.2 (NGFF) B key male connector.
Green LED indicate power status.
Red LED indicate active status.
Insert both M.2 & mSATA SSD on S2083A, M.2 SSD is the first priority. mSATA won't work.
Support SATA Reversion 3.2.
Compatible for PCI Express M.2 Spec. Version 1.0.
PWM synchronous buck converter Power IC.
M.2 SSD input voltage: 3.3V ? 5%, input max. current: 3A

This is the above-mentioned ($ 90.) adapter for Lenovo
deapad U300s 13.3 "64/128/256 / 512GB .... SSD CARD 11S1100168 69N0YNR15B01


SSD with "two keys"

I wrote to the Chinese whether they have a ready adapter with a 14-pin connector from my Lenovo to the M.2 NGFF disk. For now, silence, although someone there made sure what I meant.
If anyone can help me in the subject, I am open to suggestions

Hello,
We just made several Ngff SSD adapters for ideapad u300s, because Chinese had to be made unavailable by yourself.
We used the original 14pin socket desoldered from damaged disks, mounted on the new adapter. According to customer wishes, Samsung 256gb SSDs were installed. Everything works nicely, in addition, you need to remove a piece of plastic in the bottom case the same as in the case of the Ali adapter.
If you are interested please contact me, Regards Marek

Hello
I am interested in buying a disk adapter or adapter. I am asking for more information here or on priv.

I apologize for the late answers, we make adapters for our clients on an ongoing basis.
Please contact me for prv. or office(_at_)tmiservice.pl
best regards
brands

Hello!

If anyone needs adapter for Lenovo U300s SSD - I designed and produced several,
please let me know if you need one.

bspb wrote:

Hello!

If anyone needs adapter for Lenovo U300s SSD - I designed and produced several,
please let me know if you need one.

Hello,
I am interested in your offer. Can i buy one adapter for Lenovo U300s.

Thanks for response

Hello, I will update the topic I have the same problem, I am looking for an SSD adapter for this computer.

I found this on Ali, do you think it will fit?

https://m.pl.aliexpress.com/item/32918090043.html?gatewayAdapt=Pc2Msite

Hello there, anyone still making these? Could use two of them.