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Chapter 1
HP Blade Server bh7800 Overview
Management LAN Blade
18
Management LAN Blade
The two Rear Transition Modules (RTMs) are unique in the bh7800 product. The RTM is a pseudo standard
CompactPCI solution. Each RTM is a 3U blade rather than a 6U blade. CompactPCI card format and the
bulkhead is not a CompactPCI standard. A custom carrier holds each PCA in the bh7800 backplane. The
custom card guide is inserted in a dedicated location in the rear card cage. The RTM is more commonly
referred to as the management LAN blade.
Figure 1-6 Management LAN Blade (shown with carrier)