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The Antec Performance 1 FT is a high-end full-tower E-ATX case designed for gamers who value both style and functionality. It features an integrated temperature display for real-time monitoring and a tempered glass side panel to elegantly showcase high-performance internal components.

The Antec Performance 1 FT is a high-end full-tower E-ATX case designed for gamers who value both style and functionality. It features an integrated temperature display for real-time monitoring and a tempered glass side panel to elegantly showcase high-performance internal components.

Keep a close watch on your hardware with the I/O panel's built-in temperature display. Users can toggle between CPU and GPU thermal readings or deactivate the screen entirely. Note that the Antec iUnity software must be installed to enable this functionality.

Keep a close watch on your hardware with the I/O panel's built-in temperature display. Users can toggle between CPU and GPU thermal readings or deactivate the screen entirely. Note that the Antec iUnity software must be installed to enable this functionality.

Optimize your rig with Antec iUnity, a software solution that offers comprehensive insights into your PC's real-time performance, hardware specifications, and system resource utilization.
Optimize your rig with Antec iUnity, a software solution that offers comprehensive insights into your PC's real-time performance, hardware specifications, and system resource utilization.


The front I/O panel includes a 10Gbps Type-C port, a 2-in-1 audio/mic jack, and protective dust plugs. To ensure a clean aesthetic, the case includes multiple velcro straps and dedicated cable covers for tidy internal routing.

The front I/O panel includes a 10Gbps Type-C port, a 2-in-1 audio/mic jack, and protective dust plugs. To ensure a clean aesthetic, the case includes multiple velcro straps and dedicated cable covers for tidy internal routing.

Cooling is managed by four pre-installed Storm T3 PWM fans, including three 140mm front intakes and one 120mm rear exhaust. The 30mm thick fan design utilizes extended blades for higher air intake efficiency, effectively balancing thermal performance with quiet operation.
Cooling is managed by four pre-installed Storm T3 PWM fans, including three 140mm front intakes and one 120mm rear exhaust. The 30mm thick fan design utilizes extended blades for higher air intake efficiency, effectively balancing thermal performance with quiet operation.


The front panel uses a premium steel mesh with 1.2mm vent holes, designed for maximum airflow while maintaining a sleek look. Dust maintenance is simplified through magnetic, clip-on filters located at the front, top, and bottom of the chassis.

The front panel uses a premium steel mesh with 1.2mm vent holes, designed for maximum airflow while maintaining a sleek look. Dust maintenance is simplified through magnetic, clip-on filters located at the front, top, and bottom of the chassis.

This 230mm wide full-tower case provides significant clearance for modern hardware. It supports E-ATX motherboards, CPU coolers up to 175mm in height, and high-end GPUs over 400mm in length, making it ideal for the latest RTX 40 series graphics cards.
This 230mm wide full-tower case provides significant clearance for modern hardware. It supports E-ATX motherboards, CPU coolers up to 175mm in height, and high-end GPUs over 400mm in length, making it ideal for the latest RTX 40 series graphics cards.


The case accommodates dual 360mm radiators simultaneously and supports up to 10 total fans. Storage options are equally versatile, featuring two modular trays for 3.5" HDDs or 2.5" SSDs, plus three additional dedicated 2.5" SSD mounts.

The case accommodates dual 360mm radiators simultaneously and supports up to 10 total fans. Storage options are equally versatile, featuring two modular trays for 3.5" HDDs or 2.5" SSDs, plus three additional dedicated 2.5" SSD mounts.
Everything you need to know about this product
The display allows you to monitor your CPU and GPU temperatures in real-time directly from the I/O panel with the push of a button.
Yes, you must install the Antec iUnity software to enable the temperature display functionality on the I/O panel.
The case supports GPU lengths greater than 400mm, making it fully compatible with the latest RTX 40 series graphics cards.
The case includes four pre-installed Storm T3 PWM fans: three 140mm fans in the front and one 120mm fan in the rear.
Yes, the case supports dual 360mm radiators simultaneously (front and top) and can accommodate a 420mm radiator at the front.
This full-tower case supports E-ATX (greater than 285mm), ATX, Micro-ATX, and ITX form factor motherboards.
The case comes with integrated cable covers and multiple velcro straps (three sets for fans/IO, five for power/hardware, and two for rear routing) to ensure a neat setup.
Yes, the case features magnetic, clip-on dust filters on the front and top, plus a full-size pull-out filter on the bottom for effortless maintenance.
AI-Generated Content: These FAQs are generated by an automated AI system and may contain inaccuracies or omissions. Evetech makes no warranties, express or implied, regarding their completeness or reliability. For definitive information, please refer to the manufacturer's official specifications.



















Please Note: Product images are for illustrative purposes only and may differ from the actual product.
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