![](/html/91/91ed/91ed84cc0862f852acba88ecc10ee7adcabb07bcf0d00f8dd27f284d8a5a9ce2/bg1.png)
Direct front to back airflow over CPU and mainboard for
extreme cooling performance.
Supports 240mm radiators with extra clearance for thick
performance radiators or push-pull fan configurations.
Supports Tower CPU coolers with a height of up to 180mm
and up to 334mm long high end graphics cards.
Motherboard Tray can be removed to install, remove or
swap components.
The first Case that quickly and easily transforms into a
Testbench – Ideal for Enthusiasts and Overclockers.
Dual USB 3.0 SuperSpeed ports and X-Dock slots at the
front panel for lightning fast plug-n-play I/O.
Rigid carry handles on the side panels.
The Cooler Master HAF XB takes the famous High Air Flow series to
a revolutionary new form factor with extreme cooling performance.
The removable horizontal mainboard tray and large mesh top and
front panels with two 120mm front fans create a powerful front to
back airflow. Despite its compact rugged design, there is plenty of
space for even the tallest high performance tower heatsinks, thick
watercooling radiators and up to 3 of the longest high end graphics
cards. Within seconds the side panels with their rigid carry handles
and the top mesh panel can be removed, transforming the HAF XB
into a Test bench with direct access to the hardware. The front
panel features two USB 3.0 SuperSpeed ports as well as 2 SSD
compatible X-dock slots for lightning fast data transfers.
Steel body, Front Mesh, Plastic bezel
442(W) x 330(H) x 423(D)mm / 17.4 x 13 x 16.7 inch
USB 3.0 x 2 (internal)
Audio In & Out x 1 (supports HD Audio)
Front: 120mm fan x 2, 1800 RPM, 21 dBA
(or 140mm fan x 2)
Rear: 120mm fan x 1 (optional), and
80mm fan x 2 (optional)
Top: 200mm fan x 1 (optional)
ATX PS2 (Support Max. of the PSU in 180mm length)
VGA card length : 334 mm / 13.1 inch
CPU cooler height : 180 mm / 7.1 inch
Water cooling support : 240 mm radiator x 1 (front)
120 mm radiator x 1 (rear)
515 x 477 x 395 mm / 20.3 x 18.8 x 15.6
inch
1050 x 960 x 120 mm / 41.3 x 37.8 x 4.7
inch
![](/html/91/91ed/91ed84cc0862f852acba88ecc10ee7adcabb07bcf0d00f8dd27f284d8a5a9ce2/bg2.png)
Front view – mesh front panel
Supports two X-Dock slots
( 3.5” HDD or 2.5” SSD )
Rigid carry handles on the side
Excellent front to back airflow
Supports 120mm rear exhaust with water cooling
Removable PSU dust filter from the back
Appendix
Photo taken: Aug. 29th, 2012
Supports tall CPU cooler
(up to 180mm)
Supports 120mm fan/radiator