The ROG G20AJ Gaming Desktop Computer from ASUS is a small form factor system that is designed for those who require reliability and high performance. Optimized for gaming, but also able to handle standard processing and intensive workloads, this system is powered by a 4th generation 3.6 GHz Intel Core i7-4790 Quad-Core (Haswell) processor, allowing you to run multiple applications simultaneously. If you need more power, the processor can be overclocked to 4.0 GHz and the 8GB of 1600 MHz DDR3 RAM can be upgraded to 32GB.
For long term storage of your files, a 1TB 7200 rpm 3.5" SATA hard drive allows access to your data. Additionally, there is also 8GB of SSD cache. While this cache is not user accessible for storing data, the system uses it to store frequently-used files and programs so that they may be quickly accessed. The NVIDIA GeForce GTX 760 graphics card is designed to deliver a sharp, clear picture, while allowing for a wide range of monitors to be used via its one DisplayPort, one HDMI port, one Dual Link DVI-I port, and one Dual Link DVI-D port. If you require extra displays, the GTX 760 can support up to four simultaneous monitors. Whether you are listening to music, watching a movie, or playing a game, the integrated SonicMaster audio controller outputs 7.1-channel HD audio, which allows for higher fidelity than standard controllers.
If you would like to connect external peripherals to your computer, such as memory card readers or optical drives, the ROG G20AJ has four USB 3.0 ports and four USB 2.0 ports. Internet connectivity may be achieved using either the Gigabit Ethernet or the 802.11a/b/g/n/ac Wi-Fi. In order to handle the system's increased energy demands, the ROG G20 also features dual power supplies that independently operate at 230W and 180W. Also included with this workstation are a software bundle, a wired USB keyboard and mouse, an AC adapter, and a power cord.
Despite its 12.5-liter size, the G20 performs as you'd expect from a hardcore gaming system, despite it being of a small form factor
4th Generation Intel Core i7 Processor
Under the hood, the ROG G20 is powered by the 4th generation Intel Core i7 processor to give you advanced levels of gaming and multitasking performance. The G20 gives you the power to take on demanding of tasks, allowing you to play games at their highest settings, watch videos in 4K UHD, and even create awesome websites and 3D models for work.
NVIDIA GeForce GTX Graphics
Experience intense visuals with the NVIDIA GeForce GTX 760 graphics, powered by 2GB of GDDR5 RAM. The ROG G20 draws you into a world of colors and visuals in WQHD 2560 x 1440 resolution, letting you play games at their highest settings on up to four monitors. The G20 even gives you an added dimension to gaming with NVIDIA 3D Vision Surround bringing a fully immersive, stereoscopic 3D experience to you
The ROG G20's SSD cache accelerates data access, resulting in a faster and more responsive system. SSDs are also more reliable and longer-lasting than mechanical hard drives
Slimtray SuperMulti DVD Burner
Dual layer read and write support for CD-R, CD-RW, DVD?R, DVD?RW, and DVD-RAM, among other formats
Customizable Lighting Effects with 8 Million Colors
The ROG G20 has a design that features a matte-black finish, strong lines and Mayan-inspired markings. Customizable lighting effects showcase up to 8 million colors across the chassis
SonicMaster-optimized Gaming Audio
Through a mix of hardware and audio tuning software, SonicMaster brings you right into the fight. Gunshots ring out, explosions reverberate, and even footsteps become auditory cues on the digital battlefield, allowing you to be immersed. The ROG's AudioWizard sound processing provides ROG Desktops with an additional layer of audio enhancement, with up to five customizable modes you can switch on-the-fly
Aegis Performance Monitoring
This ASUS Aegis application lets you monitor the performance of your ROG G20 through a user-friendly interface. Aegis lets you track CPU and memory usage, as well as your network download and upload status. You can even set temperature and voltage thresholds and leave the system to maintain them automatically. Aegis provides you with a way to manage your system
Intel Gigabit Ethernet with GameFirst II
Intel Gigabit Ethernet both lowers demands on the processor and improves connection stability. Adding more lag-reducing support is ROG's GameFirst II with cFosSpeed traffic-shaping technology. Revamped to display an even more intuitive user interface, GameFirst II's EZ Mode allows beginners to lower lag with no expert knowledge, while the Advanced Mode allows hardcore tweakers to take full control. Either way, the ROG G20 offers latency that's up to eight times lower than standard Ethernet, even when handling heavy network traffic
The ROG G20 is designed with no visible exterior side exhaust vents in order to keep the chassis' neat, clean lines. The ROG G20 has a thermal design that takes advantage of natural convection, with a hidden airflow channel that ensures efficient heat management. Two internal fans further enhance heat dissipation, making ROG G20 a good choice for marathon gaming sessions
Efficient and Quiet
The G20 is energy-efficient. In Eco Energy Mode, its ultra-low power design draws as little as 20W at idle - so you won't be racking up huge electricity bills when you leave G20 on overnight to download games. It can also function as your home server with Intel Ready Mode technology, drawing only 10W even when it's connected to the Internet, which is as much electricity as a low-power light bulb. On top of that, it runs quiet at just 22 dB when idle
The ROG G20 Gaming Desktop features a total of eight front and rear USB ports, so there's always a port available for all sorts of gaming peripherals. Hook the ROG G20 up to an HDTV through an HDMI connection for large screen entertainment and gaming too
Fast and stable 802.11ac Wi-Fi provides strong signal delivery and up to three times the speed of previous Wi-Fi standards so you can play online games or stream videos smoothly. Built-in Bluetooth 4.0 conveniently connects the ROG G20 to most Bluetooth devices for a complete home PC experience
ASUS storage innovations also mean that your data is kept within reach. The ROG G20 comes with 100GB of ASUS WebStorage space free, so you can keep safely store and access your cloud-based data anywhere as long as you have an Internet connection. You can also share photos and videos with your family and friends through a secure URL link
RAM Expandable up to 32GB
The system's built in 8GB of RAM is expandable up to 32GB
Windows 8.1 OS (64-bit)
The system comes configured with Windows 8.1 (64-bit) operating system