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ASUS ROG Strix GL12 review: A fuss-free, powerful, and compact gaming desktop

By Kenny Yeo - 27 Aug 2018


The ROG Strix GL12 was designed to be powerful but also compact. (Image source: ASUS)

Powerful and Compact

The ASUS ROG Strix GL12 is the successor to the old ROG Strix GD30 and it is the newest gaming system from ASUS’ gaming-focused ROG lineup. It is unusual in the sense that it is neither a full-tower or mid-tower desktop system. The fact is that it is somewhere between the size and so ASUS simply calls it a gaming tower.

It is outfitted with the latest components and it is available in a variety of configurations so let’s take a look them now in this table below:

Model GL12CM-SG005T GL12CM-SG009T GL12CM-SG010T GL12CP-SG016T
Processor Core i7-8700K Core i7-8700 Core i7-8700 Core i7-8700
Memory 64GB 32GB 16GB 8GB
Graphics GeForce GTX 1080 GeForce GTX 1070 GeForce GTX 1060 GeForce GTX 1050
Storage 512GB SSD + 2TB HDD 256GB SSD + 1TB HDD 256GB SSD + 1TB HDD 2TB HDD
Price $3,998 $2,798 $2,298 $1,598

The unit we are testing today is the range-topping model with a Core i7-8700K processor, GeForce GTX 1080 graphics card, 64GB RAM, and 512GB SSD and 2TB HDD.

 I have covered the ROG Strix GL12 quite extensively in an earlier video, which I shall embed below. But it is worth going through some of the product’s features.

  • ASUS mATX Z370 motherboard
  • Interchangeable transparent side panel
  • ASUS Aura Sync (RGB lighting)
  • Hot-swap SSD tray
  • 2 x SSD drive trays
  • 2 x HDD drive trays
  • 500W PSU
  • 2 x USB 3.1 Gen 2 Type-A ports
  • 6 x USB 3.1 Gen 1 Type-A ports (2 front, 4 rear)
  • 4 x USB 2.0 Type-A ports (2 front, 2 rear)
  • Bluetooth 5.0 connectivity
  • 802.11ac Wi-Fi (2x2; up to 867Mbps)

As I mentioned in the video, the construction, assembly, and accessories of the system are good. The casing itself feels sturdy and cable management is exemplary. The system even comes with a keyboard and mouse. Obviously, it isn't a mechanical keyboard and it isn't the most fluid or ergonomically-friendly mouse in the world, but it does mean that the only thing stopping you from playing your games right away is the lack of a monitor.

The side panel doesn't slide into the chassis. Instead, it has to be affixed using additional feets and fasteners. (Image source: ASUS)

The ROG Strix GL12 also comes with a swappable transparent side panel that lets its owners see the inside of their system. It is a thoughtful addition but installing it is a hassle because it isn’t a direct replacement for the standard side panel. Instead, users are required to install metal feet and fasteners so that they can affix the transparent panel to the side of the system.

The ROG Strix GL12 has no shortage of USB ports. (Image souce: ASUS)

In terms of features, the ROG Strix GL12 has just about all the crucial ones that gamers need. However, the lack of USB-C and Thunderbolt 3 connectivity is a little concerning. Still, if it’s any consolation, USB-C isn’t quite mainstream yet and neither are Thunderbolt 3 devices. Plus, Thunderbolt 3 devices are generally quite expensive. Lastly, ASUS compensates with no less than 12 USB Type-A ports supporting a variety of USB standards, including two that supports the newer and faster USB 3.1 Gen 2 speed.

You can upgrade and swap components on your own. If you need extra memory or storage, the ROG Strix GL12 has provisions of them. The only shortcoming is that since it uses a mATX motherboard, SLI is out of the question.

  • Design 7.5
  • Features 8.5
  • Performance 8.5
  • Value 8.5
The Good
Good performance
Well put together
Well accessorized
Front-facing hot-swap SSD tray
Upgradeable and expandable
Reasonably priced
The Bad
Slightly boring design
No USB-C or Thunderbolt 3 ports
Transparent side panel is unwieldy to install
Unable to accommodate SLI configs