Ext4 Journaling

Good evening! I would like to ask you a thing about this File System.

I have got a Solid State Disk formatted in ext3 and I don't use its journaling, then I added the data=writeback mount option in /etc/fstab. Now I am going to use ext4 and I don't know if it uses the same mount option.. may you help me?

Thank you very much!