///CULLINAN MX-Blue ATX Mid Tower


  • 3-Sided Tempered Glass: Show off your gaming hardware and components with front and two sides of sleek, sturdy tempered glass
  • Vented PSU Shroud: Customizable PSU shroud basement supports 3 x 80mm fans with vents to promote heat dissipation
  • Excellent Airflow: Keep system temperatures low with 4 pre-installed 120mm blue LED cooling fans, optional 2 x 140mm fans on top or up to 6 x 120mm case fans total
  • AIO Cooler Support: Maximize cooling potential with optional 360mm radiator liquid cooling support in front, optional 280mm radiator clearance on top and optional 170mm tall CPU cooler
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SKU: 11-147-259 Category:




Case Type

Mid Tower



Case Material

Steel / Plastic / Tempered Glass

With Power Supply


Motherboard Compatibility

Mini-ITX, ITX, Micro ATX, ATX

Side Panel Window


LED Color


External 5.25" Drive Bays


Internal 3.5" Drive Bays

4 (0)

Internal 2.5" Drive Bays

5 (9)

Expansion Slots


Front Ports

USB 3.0 x 2 / USB 2.0 x 2 / Audio In & Out / Fan Speed Control

Fan Options

Front: 3 x 120mm / 2 x 140mm Fans (3 x 120mm pre-installed Blue LED Fans)

Top: 2 x 120mm Fans / 2 x 140mm Fans (optional)

Rear: 1 x 120mm / 140mm Fans (1 x 120mm pre-installed Blue LED Fans)

Radiator Options

Front: up to 360mm

Top: up to 280mm

Rear: up to 120mm

Max GPU Length Allowance

360 mm

Max CPU Cooler Height Allowance

170 mm

Dimensions (H x W x D)

18.98" x 8.85" x 17.13"


20.28 lbs.


I/O Ports: 2 x USB 3.0, 2 x USB 2.0, HD Audio In/Out, Fan Speed Control

120 mm Fans:
3 x Front Blue LED (pre-installed)
1 x Rear Blue LED (pre-installed)
2 x Top (optional)

140 mm Fans: 2 x Top (optional)

80 mm Fans: 3 x on the PSU Shroud (optional)

Supports 360 mm Water Cooling Radiator in Front

Supports 280 mm Water Cooling Radiator on Top

Supports up to 170 mm tall CPU Cooler

Supports up to 360 mm long VGA Card

Tempered Glass Front Panel and Side Panels

Top and Bottom Dust Filters

Customer Service and Technical Support

Toll Free: 1 (800) 575-9885
FAX: (626) 271-9504

Customer Service and Technical Support Hours: Monday – Friday, 8:00 AM – 5:00 PM (PST)

Support Email: techsupport@rosewill.com
Warranty and RMA Email: rma@rosewill.com 

To register your product for warranty, please click on Warranty Registration.