Jump to content
Sign in to follow this  

SAS dual port mode (speed over 12Gbps)

1 post in this topic Last Reply

Recommended Posts

Posted (edited)

Hello, I am interested in Samsung PM1643 1.92TB SSDs, attached via SAS3 12Gbps.


2100/1800MB/sec performance on the active-active ***dual port*** mode. The 2nd port hs the start address offset as the LBA of half capacity.


The speed goes over 12Gbps limit (cca 1500MB/sec). I know pure nothing about this ***dual port*** SAS feature.


Do I need some special SAS3 controller and cabling to achieve this? And if yes, could you please recommend some?


Thank you, Jan.

Edited by JanRov

Share this post

Link to post

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this