E20-547 training material "VNX Solutions Specialist Exam for Storage Administrators"

Mr.Fix

Hello


I have just passed my E10-001 exam and would like to continue with another EMC certification.

The training material specified by EMC for the E20-547 exam seems a little too expensive for me. I found a training "value pack" for this exam for 5500$ but it is too expensive for me.

https://education.emc.com/guest/certification/framework/sa/vnx.aspx

https://education.emc.com/content/_common/docs/exam_descriptions/e20_547_SA_VNX_Solutions_Specialist_exam.pdf

Is there any book that I can buy for this exam? Does it exist any less expensive training for this exam?