M&B key ssd or M key Ssd

[Alisidd]

Does my laptop support b&m key m.2 ssd or M key m.2 ssd?

Product Name- 15-da0xxx

Product Number- 5AY34PA#ACJ

[The_Fossette · Accepted solution]

@Alisidd

I reviewed your post and I understand that you want to know whether the M.2 slot on your computer has a B or M key has is.

Don’t worry, I assure you I will try my best to get this sorted.

I checked the specifications of your computer and see that your computer supports an NVMe SSD drive. Most of the computers support a B key however, to know exactly you need to open the laptop and check.

As the key positions of B and M are slightly different, the M. SSD can only be installed one way. A 'B' keying (pins 12-19) gives PCI Express SSDs up to 2x lanes of bandwidth, while a 'M' keying (pins 59-66) provides PCI Express SSDs with up to 4x lanes of bandwidth.

Refer to the below service guide for your computer for more information.

http://h10032.www1.hp.com/ctg/Manual/c06510442

I hope that answers your question and you have a great day!

P.S: Welcome to the HP Support Community 😊

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