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Company details
- Computer Store
- Computer Accessories Store
- Computer and Accessories Store
- Computer Hardware Manufacturer
Written by the company
Founded in 1995, The Horizon Mainframe has been a leader in the custom gaming PC industry for over 30 years. From our earliest builds to our latest high-performance systems, our mission has remained the same: to deliver premium, precision-engineered computers that push the limits of gaming power and reliability. Every Horizon system is built using only authorized, top-tier components from trusted industry partners. We take pride in the craftsmanship and performance of every machine that leaves our facility, ensuring that each PC is optimized for speed, stability, and style. Our in-house customer service team sets us apart. Staffed entirely by seasoned computer experts—not call center agents—our support specialists provide direct, knowledgeable assistance tailored to each customer’s needs. Whether you’re a professional gamer, content creator, or tech enthusiast, you can count on us for personalized guidance and unmatched post-purchase care. With decades of experience, an unwavering dedication to quality, and a passion for innovation, The Horizon Mainframe continues to define what it means to build the ultimate gaming experience—where performance meets perfection.
Contact info
United States
- support@horizonmainframe.com
- horizonmainframe.com
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