Table of Contents
Advertisement
System Drives
The 7420 M2 has two 900GB SAS-2 system boot drives in slots 0 and 1, configured as a mirrored
pair. Up to four 1.6TB SAS-2 Readzilla SSDs may fill slots 2 through 5, in order. In a 7420 M2
cluster, the number of solid state drives (SSDs) installed in each controller can vary.
7420 controllers have two 500GB SATA system boot drives in slots 0 and 1, configured as a
mirrored pair. Zero, two, three, or four 512GB SSDs, may optionally fill slots 2 through 5, in
order. In a 7420 cluster, the number of SSDs installed in both controllers must match.
Figure Legend
1 Locate (white) 2 Service action required (amber) 3 OK/Activity (green)
Rear Panel
The following graphic shows the rear panel of the controller. Base configuration HBAs are not
depicted in this illustration.
Chapter 1 • Introduction
7420
57
Advertisement
Table of Contents
