Jump to content

Question

ReyTech
By ReyTech
in Storage Devices
 Share
Posted

does a PCIe nvme to sata 3 ports actually work, and if it works, does it have the same speed as NVME ?

image.jpeg.f2eeb7c3be62faf936d4a131084a698d.jpeg

Link to comment
Share on other sites
Link to post
Share on other sites
Posted

No, they use different communication protocols, NVMe cannot be transported over SATA. And even if it could, it would not have the same bandwidth as you'd be limited by SATA 3's bandwidth. 

 

PCIe to SATA is a different story though. There have been SATA add in cards for ages, with an M.2 one all that's changed is the connector.

Link to comment
Share on other sites
Link to post
Share on other sites
Posted (edited)
19 minutes ago, ReyTech said:

does a PCIe nvme to sata 3 ports actually work, and if it works, does it have the same speed as NVME ?

image.jpeg.f2eeb7c3be62faf936d4a131084a698d.jpeg

Firstly that was not  a sata it was u.2 connector Which is essentially a pcie x4 connection for 2.5" nvme drives

 

And while sata to pcie cannot work

There's adapter card for pcie to sata 

So pcie to sata can work with some adapter

 

Then again the speed is limited to the sata 3 drives 

Edited by Freakwise

01110100 01101000 01100001 01110100 00100000 01110111 01100001 01110011 00100000 00110111 00110000 00100000 01101001 01101110 01100011 01101000 00100000 01110000 01101100 01100001 01110011 01101101 01100001 00100000 01110011 01100011 01110010 01100101 01100101 01101110 00100000 01110100 01110110

 

 

 

 

 

 

 

 

 

 

Audio Interface I/O LIST v2

 

 

Link to comment
Share on other sites
Link to post
Share on other sites
  • 3 weeks later...
Posted
  • Author

ok, thanks for answering, appreciated it

Link to comment
Share on other sites
Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing Storage Devices

×