Dell PowerEdge 2500SC Attaching Casters to Your Dell System (.pdf) - Page 4

www.dell.com | support.dell.com Figure 1-1. Installing the RAID Controller Memory Module memory module socket ejectors (2) alignment keys (2) 6 To install the memory module provided in your upgrade kit, align the memory module's edge connector with the memory module socket, and insert the memory module in the socket (see Figure 1-1). The socket has two alignment keys that allow the memory module to be installed in the socket in only one way. NOTE: The RAID controller memory module must be an unbuffered memory module, rated to run at 100 MHz or faster. Do not substitute registered memory modules such as those used for system memory. 7 Press on the memory module with your thumbs while pulling on the ejectors with your index fingers to lock the memory module into the socket. 8 Install the RAID hardware key in its socket on the system board (see Figure 1-2). See the system information label on the inside of the system cover for the location of this socket. The latches on each end of the socket lock the key in place when it is fully inserted in the socket. 1-2 Activating the Integrated RAID Controller