![](http://pdfasset.owneriq.net/a/7a/a7ad0a27-533d-497c-a725-98b34cc6caec/a7ad0a27-533d-497c-a725-98b34cc6caec-bg1f.png)
Installation and Setup
2-11
Access to the controller is obtained by removing the four screws at the side of the top panel.
This will allow access to the main board. Removing the piggy-backed channel cards reveals
the topography of the main board as shown in Figure 2-12.
SIMM Installation
Note the following guidelines with regards to DRAM:
• Minimum DRAM required is 4 MBytes installed in SIMM socket
• EDO RAM is recommended for enhanced performance.
Figure 2-11 RAID Controller
Figure 2-12 Main board access
Power
Socket
Channel 0
CPU
Simm
Module