HAVN HS 420 E-ATX Mid Tower Base Edition — White

Up to 420mm Radiators | 11-Fan Support | Hybrid Dual-Chamber Design | SGCC Steel + Tempered Glass | Model: HVN-CA-HS420-05

The HAVN HS 420 White Edition is a masterwork of engineering, aesthetics, and thermal performance — crafted for builders who demand unmatched airflow and next-level cooling capacity. After extensive prototyping and thousands of hours of testing by HAVN and Pro Gamers Group engineers, the HS 420 introduces a Hybrid Structure that delivers unrivaled central GPU airflow while maintaining traditional mid-tower dimensions.

Its premium white finish, high-grade SGCC steel frame, tempered glass panels, and neodymium magnetic latches create a chassis that looks exceptional, performs flawlessly, and is built to last. With support for up to 11 fans, multiple 420mm radiators, oversized GPUs, and high-performance workstations, the HS 420 White Edition is designed for elite gaming builds, advanced cooling setups, and professional creator systems.

 Key Highlights

 Exceptional Cooling With Hybrid Airflow

Engineered to push maximum air directly toward the GPU — the hottest component — while keeping cables, PSU, and storage isolated in a separate chamber.

 Extreme Cooling Support

Mount up to 11 fans plus three 420mm radiators simultaneously for the ultimate thermal performance.

 Premium White Finish & Materials

Built from:

• SGCC sheet metal

• Tempered glass

• ABS + Nylon + Silicone

• Zinc alloy elements

• NdFeB magnetic mechanisms

The result: a durable, premium-feeling chassis with a clean, modern look.

 Support for Internal Display

Mount up to a 14-inch screen (VESA 75×75 / 100×100) inside the case — perfect for system monitoring, aesthetics, or build customization.

 GPU-Ready for Modern Flagships

Supports up to 480mm long and 195mm wide GPUs, including 2–5 slot cards — ideal for RTX 4090 class GPUs.

 Specifications

Form Factor

• Mid Tower

Materials

• SGCC steel

• Tempered glass

• ABS, Nylon, Silicone

• Zinc Alloy

• NdFeB magnets

Dimensions & Weight

• 541 × 259.5 × 547 mm

• 17.84 kg

 Motherboard Support

• E-ATX (max width 277 mm)

• ATX

• Micro-ATX

• Mini-ITX

 Front I/O

• USB 3.2 Gen 2 Type-C ×1

• USB 3.2 Gen 1 Type-A ×2

• Audio Jack ×1

• Power & Reset Buttons