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P-ATX V3

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The smallest ATX case

Discover the power of compact efficiency with our P-ATX V3 case, meticulously designed to accommodate high-end hardware in a sleek and minimalist form factor.

Key features

Key features

Unmatched Compactness

At just 10.4L, the case supports ATX motherboards, SFX power supplies, dual-slot GPUs, and even triple-slot GPUs with ITX boards—offering unmatched versatility.

Designed for Performance

Precision-engineered to maximize airflow and compatibility. Supports Gen4 risers for seamless connectivity, and features a sleek front panel with a USB-C Gen3.2 port for convenience.

Sleek and Durable

Sleek design with a clean front panel and no visible seams. Crafted from 100% lightweight yet durable aluminum, powder-coated finish for added longevity.

Specifications

Specifications
  • 10.4 L volume with 377.5 x 340 x 81 mm outer dimensions

  • Console style case with CPU and GPU fans in the same orientation

  • SFX/SFX-L power supply up to 130mm

  • Vertically mounted GPU with multiple riser cable options

  • Support for following motherboard sizes: mini-ITX, mini-DTX, micro-ATX, ATX

  • Support for full length dual slot graphic card, or triple slot if using ITX sized motherboard

  • Support for 120mm AIO

  • CPU coolers up to 59 mm in height

  • Support for a 3.5" drive and up to six 2.5" drives

  • Back of motherboard accessible for cooler installation

  • Front USB-C gen3.2 port

  • Sturdy powder-coated aluminum construction

  • Narrow footprint - 110 mm wide with included stand

  • Inverted layout option

  • 1.7 kg weight

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Compatibility

GPU COMPATIBILITY GUIDE:

1. Width:

  • default - max triple slot (~62mm)

  • with ATX, m-ATX or m-DTX board - max dual slot (~42mm) or 2.5 slot (~52mm) if height is under 120mm

 

2. Length (for 2 slot gpu’s):

  • default - 370 mm

  • with 120 mm AIO - 245 mm (or 270 mm if using 92 mm fan)

  • with more than three 2.5 drives installed - 300 mm

 

3. Length (for 3 slot gpu’s):

  • default - 370 mm

  • with 120 mm AIO - 245 mm

  • with 3.5 HDD - 255 mm

  • with up to two 2.5 drives installed - 345 mm

  • with more than two 2.5 drives installed - 300 mm

 

4. Height: default - 140 mm

 

Notes: dimensions do not include PCI bracket

Shop now

Shop page

Go to the shop page to view full product details, pricing, availability and  accessories.​

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Videos and reviews

P - ATX V2 | Videos and reviews

Check out the Hardware Canucks P-ATX V2 review: "The SMALLEST ATX Build Yet - Ryzen 5900X in a 10L Case!"

We made the Hardware Canucks Top 5 PC cases of 2020:"The Best Cases of 2020 - Airflow, ITX, ATX & MORE!Selected as the Best Surprise of 2020  Timestamp 3:46

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