Experience superior cooling and versatile compatibility with the PC JMK5 Computer Open Case Bracket, designed for DIY enthusiasts and professionals seeking a durable and functional chassis solution. Crafted from premium aluminum, this open-frame bracket offers excellent heat dissipation with its fully exposed chassis design, maximizing airflow and keeping your components cool during intensive use. Key Features: · **Excellent Heat Dissipation:** The open chassis design allows for full exposure, effectively dissipating heat and freeing up internal space for optimal cooling performance. · **Split Hardware Structure:** Innovative split hardware design provides a spacious and accessible interior, making installation and maintenance effortless. · **DIY Friendly:** Bare block frame construction enables easy assembly and disassembly, stackable design enhances customization, and delivers a hands-on DIY experience. · **Strong Compatibility:** Supports a wide range of motherboard sizes including ATX, Micro ATX (M ATX), and ITX, accommodating various build configurations. · **Power Supply Support:** Compatible with standard ATX large power supplies, ensuring reliable power delivery for your system. · **Expansion Support:** Features slots for 1 x 3.5-inch and 1 x 2.5-inch hard disk storage, along with 7 PCI expansion slots to meet your storage and peripheral needs. · **Premium Aluminum Material:** Constructed from sturdy aluminum for enhanced durability, stability, and a long service life. · **Convenient Controls:** Equipped with start and restart switches plus an indicator light for easy system management. Specifications: · Material: Aluminum · Model: PC JMK5 · Applicable Motherboards: ATX, M ATX, ITX · Power Supply Design: Standard ATX Large Power Supply · Heat Dissipation: Full Naked Heat Dissipation · Storage Expansion: 1 x 3.5-inch, 1 x 2.5-inch hard disk support · PCI Expansion Slots: 7 · Switch Interface: Start, Restart Switch, and Indicator Light · Frame Size (Assembled): 300mm (L) x 246mm (W) x 353mm (H) Package Includes: · 1 x Computer Open Case Bracket The PC JMK5 open case bracket combines robust construction with flexible design, making it an ideal choice for custom PC builds that demand excellent cooling, expandability, and ease of use. Elevate your DIY computer projects with this high-quality aluminum chassis frame that supports a variety of motherboards and components while ensuring stable and efficient operation.