Zalman I4 ATX Mesh mATX Case White inc 6 x 120mm White Fans (ZAL-CAS-I4-WHITE)

The Zalman I4 ATX Mesh mATX Case White (ZAL-CAS-I4-WHITE) is a high-airflow mid-tower chassis featuring a full mesh front and side panel design for maximum ventilation.

It comes pre-installed with six 120mm white fans—three in the front, two on the top, and one in the rear—providing complete thermal management out of the box.

The interior is highly versatile, supporting vertical GPU mounting and including a height-adjustable support bracket to prevent graphics card sag.

The focus on maintenance is evident through the inclusion of full-size magnetic dust filters on the top, side, and bottom to protect your components from buildup.

Key Features & Specifications

• Full Mesh Thermal Design: Front, top, and side panels feature a perforated mesh design that ensures unobstructed airflow to the core system components.

• Pre-installed 6-Fan Configuration: Includes six 120mm white fans to jumpstart your build’s cooling without needing additional fan purchases.

• Next-Gen GPU Ready: Supports large graphics cards up to 320mm and includes 7+2 expansion slots for vertical GPU installation (riser cable sold separately).

• Integrated GPU Support Bracket: Features a built-in bracket that slides up and down to precisely support heavy graphics cards and eliminate PCB stress.

• Superior Dust Filtration: Equipped with magnetic dust filters on the top and side, plus a bottom filter, making it easy to keep the system clean.

The Computer Guy Charmhaven Advantage

• Vertical GPU Alignment: While this case supports vertical mounting, the clearance for the riser cable and the specific 90-degree connector type can be tricky. Visit us for Riser Cable Fitment Testing to ensure your vertical mount doesn’t interfere with the PSU shroud or bottom intake fans.

• PWM Fan Curve Setup: With six fans running simultaneously, noise levels can increase if they aren’t properly managed. We can assist with BIOS Fan Curve Calibration to ensure your system stays whisper-quiet during idle while ramping up only when the thermals demand it.