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Black ATX mid-tower with three-sided curved tempered glass panels and visible ARGB fans

Antec

Antec C6 Curve ARGB ATX Mid-Tower PC Case

SKU CH-5C6J-EQWBN MPN C6 Curve ARGB

Mid-tower ATX case with three-sided curved tempered glass, three pre-installed ARGB PWM fans, top 360 mm radiator support, 450 mm GPU clearance, USB Type-C 10 Gbps front port.

  • Max graphics card length450 mm
  • Housing materialSteel + Plastic + Glass
  • Supported motherboard sizesATX / ITX / Micro ATX
  • Side panel type4 mm Tempered Glass
  • LED lightingARGB
  • Dust filteringBottom / Front

Model C6 Curve ARGB

  • Three-sided panoramic curved glass showcases every component
  • Three pre-installed ARGB PWM fans create vertical airflow
  • Supports 360 mm radiators and 450 mm GPUs for high-end builds
  • Back-connect motherboard design with flexible PSU mounting simplifies cable routing
  • USB Type-C 3.2 Gen 2 at 10 Gbps delivers fast front-panel connectivity

Three-Sided Curved Glass Design

The Antec C6 Curve ARGB is an ATX mid-tower case built with steel, plastic and 4mm tempered glass panels on three sides. It accepts ATX, Micro-ATX and ITX motherboards and comes in black. The panoramic layout gives full visibility of internal components while the integrated ARGB lighting adds visual flair for gaming or workstation builds.

Vertical Airflow With Pre-Installed ARGB Fans

The case ships with two 120mm reverse bottom intake fans and one 140mm rear exhaust fan, all PWM ARGB, creating a vertical airflow path. This replaces traditional front-to-back cooling and is worth the jump when building with high-wattage parts that benefit from direct GPU and CPU cooler exposure. Top mounts support up to 360mm radiators for liquid cooling upgrades.

USB Type-C 3.2 Gen 2 10Gbps Front Port

A single Type-C port on the front panel delivers 10Gbps bandwidth for fast external storage or peripherals. The interface is limited by the motherboard header it connects to, so actual throughput depends on the board’s USB 3.2 Gen 2 support. Two USB 3.0 ports and a combo audio jack round out the front I/O.

How it compares

Measured against everything we stock in Tower & Desktop PC Cases, at today’s prices. Recalculated every night.

Price $86.99
Cheaper than about 58% of the 1,468 comparable items (median $100.99).
Max graphics card length 450 mm
Higher than about 90% of the 894 comparable items (median 400 mm).

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Specifications

Product
Brand nameAntec
Model nameC6 Curve ARGB
Product typeATX Mid Tower
Product colorBlack
Storage
3.5-inch internal bays1
2.5-inch internal bays1
Ports & slots
Expansion card slots7
Front panel portsPower, USB 3.0 × 2, Type-C 3.2 Gen 2 × 1(10 Gbit/s), Headphone/Mic Combo Jack
Size & build
Max graphics card length450 mm
Housing materialSteel + Plastic + Glass
Side panel type4 mm Tempered Glass
Dust filteringBottom / Front
Fan mounting optionsRear - 1 × 120 mm / Rear - 1 × 140 mm / Top - 2 × 140 mm / Top - 3 × 120 mm
Product dimensions480 × 235 × 470 mm(DWH)
Product weight9.12kg
Shipping weight11.48 kg
Package size572 × 546 × 305 mm
Compatibility
Supported motherboard sizesATX / ITX / Micro ATX
Radiator supportRear - Up to 120 mm / Top - Up to 120 mm / Top - Up to 140 mm / Top - Up to 240 mm / Top - Up to 280 mm / Top - Up to 360 mm
CPU cooler height limit180 mm
PSU length limit160 mm
More details
LED lightingARGB

Other versions of this model

2 more in the same range

Questions about this item

Will a 450 mm graphics card fit without blocking the front fans?

The case supports GPUs up to 450 mm, and the two 120 mm reverse bottom intake fans sit behind the curved glass so a full-length card clears them.

Can I mount a 360 mm radiator on the top while keeping the rear 140 mm exhaust fan?

Yes, the top accepts radiators up to 360 mm and the rear 140 mm exhaust position remains separate.

Does the front Type-C port deliver 10 Gbps on a motherboard with only a USB 3.2 Gen 1 header?

The port is wired for USB 3.2 Gen 2 10 Gbps; it will run at 5 Gbps if connected to a Gen 1 header.

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