The era of ATX constructed Dual-core and Quad-Core CPU platform has been the mainstream nowadays, the fast and stable server system is also presented by this model of design, the major feature of this brand new design is the depth of this chassis has 550mm only, it supports the most cost effective and stable quality, combines with four 40 x 28mm high speed intake fans for CPU cooling, comes with 1 x 5.25" CD and 2 x 3.5" HDD bay (or 0 x 5.25" & 3 x 3.5" HDD or 0 x 5.25" & 6 x 2.5" HDD ) with the chassis configuration, fits all standard ATX 12""x9.6" and eATX 12" x 10.5" CEB 1.01 motherboard form factor and standard 1U power supply, meets regular server system application, welcome worldwide distribution.