Silverstone Fortress FT05 SST-FT05B-W User Manual

Model

Material
Motherboard
Drive Bay

Cooling System

SST-FT05B (black) / SST-FT05S (silver) 
SST-FT05B-W (black + window) / SST-FT05S-W (silver + window)
Aluminum outer shell, steel body
SSI-CEB,  ATX, Micro-ATX 
Exposed
Internal
Top
Bottom

Slim slot-loading optical x 1
3.5" x 2, 2.5” x 2
120mm fan slot x 1 
180mm  AP fan x 2, 600/900/1200rpm, 17/25/34dBA
Downward compatible with 120mm fan x 3, or 140mm fan x 2

Expansion Slot
Front I/O Port
Power Supply
Expansion Card
Limitation of CPU cooler
Net Weight
Dimension

7
USB 3.0 x 2, Audio x 1, MIC x 1 
Optional PS2 (ATX)
Compatible with 12.3” long, width restriction – 6.57”
162mm
9.5 kg
221mm (W) x 483mm (H) x 427mm (D), 46L

 

The Fortress FT05 represent SilverStone’s continued dedication in improving and reinventing computer chassis design.  Similar to the RAVEN RV05, it no longer has any 

5.25” drive bay and utilizes SilverStone’s fame 90 degree rotated design.  Previous full ATX SilverStone chassis with 90 degree layout often had to compromise on space efficiency 

due to fixed length of the motherboard in rotated orientation.  So the elimination of 5.25” bays solves this issue naturally and enables FT05 to be not only more balanced in proportion 

but stunning in its design thanks to its thick wrap-around aluminum exterior.

 

With majority of wasted space eliminated, the FT05 is better optimized for components that affect performance the most such as CPU and GPUs.  The result is an 

expertly-engineered ATX chassis that is just as capable in terms of compute power and heat dissipation as the first RAVEN chassis, the RV01, but in half the size.  Equipped 

with latest revision Air Penetrator fans that include three speed switches and modern touches such as externally removable filters and tool-less panels, the FT05 has everything that 

PC enthusiasts could wish for in a compact, high performance computer chassis that is not only cool and quiet, but also easy to build and maintain.  For those not wanting to constantly 

step up in chassis size to obtain top-level performance, the Fortress FT05 is perhaps the best and most beautiful solution.

Support for various 
liquid cooling radiator 
sizes

Two Air Penetrator fans 
included for great 
performance 
and quietness

Exterior access 
to main filter for easy 
maintenance

Breakthrough 5.25 
inch bay-free design 
for unprecedented 
power to size ratio

Foam padded interior 
for advanced noise 
absorption

Revolutionary 
90 degree motherboard 
mounting from 
RAVEN RV01