Antec C3

ATX, ITX, mATX
Ratings
BrandMore from Antec
Delivered between 18.2.2026 and 4.3.2026
free shipping

Colour2

Product details

Seamless paneling design with full-view panoramic tempered glasses, providing a transparent and spacious feel.
Inclined power supply shroud decorated with embellishing ARGB lighting strip also makes a mysterious vibe. Top, bottom, and right side feature honeycomb mesh for smooth airflow and effective dust prevention.

Key specifications

PC case design
Midi Tower
Front connections
USB-C
Max. length graphics card
415 mm
Max. height CPU cooler
160 mm
Max length of power supply
195 mm
Number of 3.5" drive slots (internal)
1 x
Item number
43857203

General information

Manufacturer
Antec
Category
PC case
Manufacturer no.
0-761345-10029-8
Release date
14.3.2024
Sales rank in Category PC case
540 of 3112

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Glass, Metal, Plastic
Material
Glass, Plastic, Steel

PC case properties

PC case design
Midi Tower
Form factor
ATX, ITX, Micro ATX (mATX)
Number of 3.5" drive slots (external)
1 x
Number of 3.5" drive slots (internal)
1 x
"Number of 2.5""/3.5"" combination slots"
1 x
"Number of 2.5"" drive slots"
3 x
Number of expansion card slots
7 x
Max. length graphics card
415 mm
Max. height CPU cooler
160 mm
Max length of power supply
195 mm
LED colour
ARGB

Connections

Front connections
USB-C

Cooling properties

Number of fans
4 x
Number of fan slots
7 x
Fan location
Aspect, Rear side, Top side
Connectable fans (control)
1
Number of radiator mounts
2
Radiator locations
Rear side, Top side
Cooling properties
Fan control

Front side

Fans included
Optional fan
Fan mount locations
2x 120mm, 2x 140mm
Radiator mount locations
1x max. 360mm

Rear side

Fans included
1x 120mm
Fan mount locations
1x 120mm
Radiator mount locations
1x max. 120mm

Side

Fans included
3x 120mm
Fan mount locations
1x 120mm
Radiator mount locations
1x max. 140mm

Bottom side

Fans included
Optional fan

Top side

Fans included
Optional fan
Fan mount locations
1x 140mm
Radiator mount locations
1x max. 360mm

HDD Cage

Fans included
4x 120mm
Fan mount locations
partial renunciation of HDD slots
Radiator mount locations
1x max. 120mm

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Without power supply

Product dimensions

Height
48.50 cm
Length
47 cm
Width
21 cm
Weight
7.56 kg

Package dimensions

Length
58 cm
Width
30 cm
Height
57 cm
Weight
10 kg

30-day right of return
36 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «PC case» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 14.Montech
    0.5 %
  • 14.MSI
    0.5 %
  • 17.Antec
    0.6 %
  • 17.Enermax
    0.6 %
  • 17.Hyte
    0.6 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Antec
    Not enough data
  • 1.AeroCool
    0 days
  • 1.Darkflash Tech
    0 days
  • 1.NZXT
    0 days
  • 4.be quiet!
    1 day

Return rate

How often is a product of this brand in the «PC case» category returned?

Source: Digitec Galaxus
  • 6.LC-Power
    2.8 %
  • 7.Phanteks
    2.9 %
  • 8.Antec
    3.2 %
  • 8.Hyte
    3.2 %
  • 10.Corsair
    3.3 %
Source: Digitec Galaxus