Download Sun Storage J4200/J4400 Array Hardware Installation Guide

FIGURE 1-10
J4400 Array Rear-Access Components
1
2
Figure Legend
ID
1
2
Component
Description
SIM Modules
Two removable SAS Interface Module
(SIM) boards. Each has a Host or SIM
Link In port, a Host Out port, a SIM Link
Out port, and an RJ-45 port for serial
console access (reserved for Sun
Customer Support personnel). The SIM
boards are identified as SIM 0 (left) and
SIM 1 (right).
Power Supply Modules
Two removable power supply modules
with built-in fans. Power Supply 0 is on
the left and Power Supply 1 is on the
right.
Chapter 1
The Sun Storage J4200/J4400 Array
13