Of course, you can purchase a new computer to replace she old one, but if you just want an easy way to upgrade your computer, the following Xi3 mini modular computer should be a nice solution.
The Xi3 is a well-designed mini computer that measures 4.27 x 3.65 x 3.65 inches. As we can see from the images, the mini computer features gorgeous modern design, and unlike standard PC using motherboard, Xi3 utilizes a patented tri-board architecture that allows you to repair, modify or upgrade it with ease.
The X3A model of Xi3 modular computer is powered by a 64-bit, x86-based 1.65GHz dual-core processor, and comes with 4GB DDR3 RAM, 32GB of solid-state storage (upgradeable to 1TB), dual monitor support, 2 USB 3.0/2.0 ports and 4 eSATAp ports, 4 USB 2.0 ports and a 10/100/1000 Ethernet port, moreover, the X7A model of Xi3 features a 64-bit, x86-based 3.2GHz dual-core processor, 8GB DDR3 RAM, three monitor displays, 4 USB 3.0/2.0 ports, 4 eSATAp ports, 4 USB 2.0 ports, a 19/100/1000 Ethernet port, and up to 1TB of solid-state storage.
At present, the developers of Xi3 modular computer are raising fund at Kickstarter. Pledge $503 will let you own X3A Xi3 modular computer. If you’re interested, jump to Kickstarter official site for more details.