Mini-ITX light gaming PC specs

This is a light gaming system that I will use whenever I go away somewhere.

Case: Cooler Master Elite 120 Advanced White
Motherboard: MSI H81I
CPU: Intel Pentium G3258 @ 3.9GHz
CPU cooler: ARCTIC Alpine 11 GT Rev.2
RAM: 8GB (2x4GB) G.Skill RipjawsX 1600MHz DDR3
GPU: Gigabyte Radeon HD 7950 Windforce 3
SSD (OS, programs): Samsung 840 Pro 128GB
HDD (Games, documents): Western Digital Caviar Blue 1TB
Optical drive: Sony BDU-X10S BD-ROM
PSU: Corsair CX430M
OS: Windows 10 Pro 64-Bit

Photo: http://i.imgur.com/qkweviN.jpg