Cooler Master MasterCase SL600M review - Product Showcase - Exterior

 
The top lid can be taken off easily, it is secured with three pins (just pull it off). Underneath it, you could mount your liquid cooling (or fan) needs as you can mount a 240mm / 280mm (max. 360mm radiator @43mm thickness) there. I find the top lid especially handy to clean the mesh quickly with a vacuum cleaner.
   

 
The front panel is funny, funky sexy. Open, exposed and it has a motion sensor, so when you move your hand over the front panel, the USB ports will light up. We'll show you that later on in the article. IO wise you will get two 3.0 and 2.0 ports as well as a type C mini 3.1. Also standard motherboard headers for audio in and outputs next to power. Good news, Cooler master included a three-step fan controller to manage them big-azz 200mm fans located at the bottom.

Here you can see the right side panel. really, it's all just two primary color tones. Simple and stylish, I like it very much.

     
The left side has that nice tempered glass, located to the front you will house the PSU, an HDD/SSDs and at the back SSDs. The visual area is covered by shielding. You can house four HDDs (combo) and/or four SSDs.