ANTEC Constellation C5 White ARGB Mid-Tower Case

The ANTEC Constellation C5 delivers premium PC building performance with its distinctive 270° panoramic tempered glass design. This white mid-tower case combines advanced cooling technology with modern aesthetics, featuring a dual chamber layout and comprehensive ARGB lighting integration.

270° Panoramic Tempered Glass Design

The C5's seamless 4mm tempered glass panels utilize a unique 45° beveling technique, creating minimal joint gaps for an uninterrupted view of your build. The tool-free front panel features an integrated ARGB lighting strip, adding visual appeal while maintaining easy access.

Dual Chamber Architecture

The innovative dual chamber design separates cooling zones for optimal thermal management. The right chamber houses a top-mounted power supply and provides 95mm of cable management space, keeping your build organized and improving airflow efficiency.

Next-Gen Back-Connect Motherboard Support

Compatible with next-generation back-connect motherboards, the C5 allows cable routing from behind for a cleaner front-facing appearance and improved airflow channels. This forward-thinking design supports ATX, Micro-ATX, and Mini-ITX form factors.

Superior Cooling Performance

Pre-installed with 7 x 120mm PWM ARGB fans, the C5 implements a vertical cooling scheme with bottom-to-top airflow. Six reverse fans positioned on the side and bottom deliver massive air intake, while the built-in fan controller simplifies RGB management without additional software.

Extensive Water Cooling Support

Support for simultaneous radiator installation includes top and bottom 360mm radiators plus a side 280mm radiator. Maximum clearances accommodate GPUs up to 410mm, CPU coolers up to 160mm, and PSUs up to 240mm (including cables).

Storage and Expansion

The removable hard drive cage supports 1 x 3.5" HDD and 2 x 2.5" SSD. Additional storage options include bottom-mounted 3.5" HDD (after removing the frontmost bottom fan) or 2.5" SSD (after removing the lowest side fan). Seven expansion slots provide ample room for multi-GPU configurations.

Premium Features

Magnetic dust filters on top and bottom panels ensure clean air intake. The front I/O panel includes 2 x USB 3.0 ports, 1 x USB Type-C 3.2 Gen 2 port, dedicated microphone and HD audio jacks, plus power and LED control buttons.

270° Full-view tempered glass
Tempered glasses adopt the seamless paneling design with unique 45° beveling technique that makes the minimal joint gap, delivering an uninterrupted panoramic view.

Stylish front panel
Featuring tool-free design, the front panel is decorated with ARGB lighting strip for fancy and aesthetic

Dual chamber
Dual chamber design for independent cooling, with the right chamber featuring top-mounted power supply and 95mm cable management space.

Support back-connect motherboards
C5 ARGB supports next-gen back-connect motherboards. Plug in the cables from the back to give the front a cleaner look and a smoother airflow channel.

Vertical Cooling
Vertical cooling scheme supporting up to 10 fans accelerates heat dissipation with bottom-to-top vertical airflow.

Pre-installed 7 x ARGB PWM fans with built-in fan controller
6 reverse fans on the side and bottom provide massive air intake.

Ample space for water cooling
Simultaneous support for top and bottom 360mm radiators and side 280mm radiator.

Magnetic Dust Filters
Top and bottom magnetic dust filters for dust-free air intake.

Storage Compatibility
Removable hard drive cage provides space for 1 x 3.5" HDD and 2 x 2.5" SSD. The case bottom can additionally accommodate a 3.5" HDD after removing the frontmost bottom fan, or a 2.5" SSD after removing the lowest side fan.

SPECIFICATIONS

Dimensions
469 x 285 x 400mm (DWH)

Form Factor
Mid Tower

Materials
Steel + Plastic + Glass

Mainboard Support
ATX, Micro-ATX, ITX

Front Access & Controls
Power, LED Control Button, USB 3.0 x 2, Type-C 3.2 Gen 2 x 1, MIC x 1, HD-AUDIO x 1

Side Panel
4mm Tempered Glass

Drive Bays

Expansion Slots
7

3.5"
1

2.5"
2

Fan Support

Top
3 x 120 / 2 x 140mm

Side
3 x 120 / 2 x 140mm

Bottom
3 x 120mm

Rear
120mm

Included Fan(s)
3 x 120mm PWM ARGB reverse fans at bottom + 3 x 120mm PWM ARGB reverse fans on right side + 1 x 120mm PWM ARGB fan in rear

Radiator Support

Top
120 / 140 / 240 / 280 / 360mm

Side
120 / 140 / 240 / 280mm

Bottom
120 / 240 / 360mm

Rear
120mm

Clearance

Max GPU Length
= 410mm

Max CPU Cooler Height
= 160mm

Max PSU Length
(Include cable)= 240mm

Miscellaneous

Dust Filter
Top / Bottom

Net Weight
7.6 Kg

Gross Weight
9.2 Kg

Warranty
2 Years

• Form Factor: Mid Tower
• Motherboard Support: ATX
• PSU Included: None
• Case Colour: White
• LED Colour: Addressable RGB
• USB 3.0: 2
• Side Panel: Panoramic Tempered Glass