This document provides specifications for three gaming computer builds and two standard graphics computer builds. The first gaming computer build (Spek 1) has an Intel Quad Core 2.4GHz processor, motherboard, Radeon HD3870 graphics card, two 320GB hard drives in RAID 0 configuration, 4GB of RAM, DVD-RW drive, 607W power supply, and case for a total of Rp10.9 million. The second build (Spek 2) has similar components with a Core 2 Quad 2.144GHz processor and costs Rp12.756 million total. The third build (Spek 3) uses an AMD Phenom processor and costs Rp12.681 million.