Stefan Mileschin

Cooler Master, a leading creator, innovator and manufacturer of desktop components and more, today officially unveils to the world the first stackable "modtower" -- The HAF Stacker series. This evolutionary computer case is the first of its kind to provide new levels of modularity, expandability, and creativity for system builders around the world. The HAF Stacker series is currently on display for the very first time at the Cooler Master Booth#3446 at PAX Prime 2013 in Seattle, WA.

Series Convergence
Joining together two titans among Cooler Master case series, HAF Stacker takes the essence of the widely popular High Air Flow and Stacker series and elevates them to new heights as a single, cohesive line. The large drive storage and interior space of the Stacker series meets the Water and Air cooling design of the HAF series. The result is the first modular and expandable full tower with smaller companion cases that all stack together seamlessly.

http://www.techpowerup.com/189907/co...er-series.html