On sale! (normally $179) The SilverStone Fortress FTZ01 Small Form Factor Chassis utilises a PCI-E riser and custom designed fans to accommodate the biggest consumer graphics card on the market with superb air cooling performance and the ability to support liquid cooling. Designed for use in either vertical or horizontal orientation, it can be placed comfortably in any space-constrained environment that requires a powerful PC. For those looking to build a premium, all-metal slim form factor PC, there is no better choice than the FTZ01.