Computer case Zenpc Z3 Solid Core (ZEN.Z3.SCB) mid-tower ATX support, steel frame

Zenpc Z3 Solid Core (ZEN.Z3.SCB) is a mid-tower computer case built around a reinforced steel frame, designed for desktop PC assembly and upgrades. The chassis supports ATX, micro-ATX and Mini-ITX motherboards and provides space for drive bays, expansion cards and standard front and rear I/O connectivity. Its straightforward internal layout and cable routing options make it suitable for home, office and basic gaming systems where reliability and practical component installation matter.

Advantages

The steel construction offers structural rigidity and stable mounting points for motherboards, drives and cooling components. Compatibility with multiple motherboard form factors and standard expansion slots enables flexible system configurations. Practical cable routing and accessible front and rear I/O simplify installation and maintenance. The mid-tower form factor balances internal expansion capacity with a moderate external footprint suitable for desks and workstations.

Suitable for

• Home desktop PC builds and upgrades
• Office workstations requiring reliable chassis and straightforward maintenance
• Basic gaming systems with standard-size graphics cards and cooling
• Small lab or development rigs using ATX, micro-ATX or Mini-ITX motherboards

Key specifications

• Form factor: mid-tower chassis compatible with ATX, micro-ATX and Mini-ITX motherboards
• Material: steel frame construction for rigidity and durability
• Drive bays: internal space for standard 3.5" and 2.5" drives (mounting provided)
• Expansion slots: multiple full-height expansion slots for add-on cards
• I/O: front and rear I/O panel access for USB, audio and power/reset controls (standard layout)
• Cooling: support for standard air cooling components and case fans with practical mounting points
• Size: mid-tower footprint suitable for desk placement and standard PC setups

How to use

Install the motherboard matching one of the supported form factors (ATX, micro-ATX, Mini-ITX) using the pre-drilled standoffs. Mount storage drives into the internal bays and secure expansion cards into the full-height slots. Route power and data cables through the available cable routing paths to keep the interior organized and to promote airflow. Connect front and rear I/O to the motherboard headers according to the motherboard manual. Ensure fans and cooling components are mounted in appropriate positions to maintain an effective airflow path through the case.

Usage recommendations

Choose compatible components that fit the mid-tower dimensions, check clearance for the CPU cooler and graphics card, and use cable ties or straps to secure wiring for improved airflow and easier maintenance. Regularly clean dust filters and vents to maintain optimal cooling performance.