65Figure 18. Installing the memory module1. memory module 2. memory module socket3. memorymodule ejector (2)Next steps1. Followthe procedure listed inthe After working inside your system section.2. (Optional) Press F2 to enter the System Setup, and check the System Memorysetting.The system should have already changed the value to reflect the newly installed memory.NOTE: If the value is incorrect, one or more of the memory modules may not be installed properly. Check to ensurethat the memory modules are firmly seated in their sockets.3. Run the system memory test in the system diagnostics.Related linksSafety instructionsBefore working inside your systemAfter working inside your systemI/O module mezzanine cardsThe blade supports avariety of optional mezzanine cards. If installed, the mezzanine card(s) must be used inconjunction with amatching I/O module(s).For more information about I/O modules, see "Guidelines for Installing I/O Modules" in the M1000e Enclosure Owner's Manual atDell.com/poweredgemanuals.Mezzanine card installation guidelinesThe blade supports two mezzanine cards:• Mezzanine card slot C supports Fabric C. This card must match the fabric type of I/O modules installed in I/O module bays C1and C2.• Mezzanine card slot B supports Fabric B. This card must match the fabric type of I/O modules installed in I/O module bays B1and B2.The blade supports SFF mezzanine cards. x8 PCIe Gen 3 cards are supported.
