Fujitsu S26361-F2735-L130 ユーザーズマニュアル
Issue March 25, 2008
Product Rack Systems
PRIMERGY rack systems
Design guide
Design guide
Pages 89
Introduction and highlights
Rack systems are based on the EIA-310-D 19-inch standard, according to which rack
cabinets, servers and other components, such as UPSs, hubs, routers, modems and
operating consoles, are manufactured. The term “standard” suggests a specification
and definition of all prevalent dimensions and construction requirements relating to
the mechanics and electrical equipment of these rack systems. In fact, only a few
dimensions and weights are truly specified in this quasi-standard: various
specifications can be interpreted too broadly, there is also a lack of tolerances in
some cases, and many a dimension is not even included in the 19-inch “standard”.
The problems and incompatibilities in the installation dimensions of competitor
products and components from third-party vendors have always been taken into account in PRIMERGY rack systems. The
PRIMECENTER rack family at the latest provides a universal and variable rack system which can accommodate most of the 19-
inch components on the market without problems. Unfortunately, there will always be cases where the inaccuracy of the 19-inch
standard causes problems, in particular when products from different manufacturers are to be combined.
This document is designed to facilitate the integration of PRIMERGY systems in third-party racks and the installation of third-
party systems into racks from Fujitsu Siemens Computers by showing the installation requirements and the dimensions.