From Azeroth to Yavin IV and everywhere in between our PC's have your back. Game with confidence.

At O'Neil PC Systems our PC's are built by gamers for gamers. We recognize that performance starts with quality components and we use only the best manufacturers in our PC's.

We exclusively use ASUS Motherboards and Cooler Master Cases and Power Supplies with all of our PC's. Both companies have long established track records of quality and are recognized as performance leaders in computer hardware. No matter your budget you deserve the best. O'Neil PC Systems never settles for less when building PC's. We also feature the high end Republic of Gamers hardware for hardcore enthusiasts.

In addition, we rigorously test our systems prior to shipping to ensure long term stability and optimal performance. Each system is overclocked and benchmarked against our own internal standards for excellence. We spend extra time on cable management because we care. One look inside an O'Neil PC Systems case and you can see the difference.

Finally, O'Neil PC Systems gives you choices when selecting your PC. Choose between AMD or Intel CPU's as well as ATI or NVIDIA Graphics Cards. Your PC is as unique as you are. Should you have questions friendly expert advice is always just a click away.

Molecule PC's. The future of the PC available today.

Small, sleek, and powerful. Ideal for backup servers, HTPCs, or home use.

Our molecule PC's are powered by Intel Atom Processors at the cutting edge of technology. The PC's are about the size of a hardcover book and can be mounted onto the back of most monitors to allow for a completely clutter free desk. Built in wi-fi and HD video playback make it ideal for Home Theater PC's. With a Molecule PC you also have the ability to surf the web, setup and maintain a home server network, or complete business functions such as spreadsheets and power point presentations (MS Office sold separately). Molecule PC's can be used with your TV, turn your 52" LCD TV into your computer monitor.

We offer two Molecule PC's. Our Tetrion Molecule PC will allow up to 720P (DVD Quality) HD playback. The Omicron Molecule PC will allow full 1080P (Blu-Ray Quality) HD playback. Blu-Ray drive not included but available separately.

Finally an affordable 6 core CPU for the masses. Upgrade any of the AMD CPU packages today.

The AMD 6 core processors have been tested internally to show as much as 25% FPS performance increase in games like iRacing when overclocked and compared to the 965BE at identical clock speeds on a similar PC.

The CPU market is still shaking after the release of the AMD Phenom II x6 "Thuban" 6 core CPU's. The new 6 core CPU is an affordable high end CPU capable of competing with the core i7 Intel CPU's. Closing the performance gap has given gamers more options for extreme performance. At O'Neil PC Systems we thrive on customer choice. Now you can chose AMD or Intel without sacrificing performance.

Experience the "Phenomenal" 6 core upgrade today. We will professionally overclock every 6 core CPU to maximize your performance!