Most inorganic fertilizers contain balanced amounts of nitrogen, potassium, and phosphorous to feed plants and to foster growth. These substances often derive from chemical processes such as urea, ammonium sulfate, and calcium nitrate.
The Chromebook weighs under 1.13 kilograms and has a battery life of under six-and-a-half hours, which is better than Intel-based Chrome laptops. The Samsung Chromebook models have a standard of 16GB of storage, a webcam and USB ports. Samsung has also extended the Chrome OS to its $550 Series 5 laptop, which has a 12.1-inch screen. Based on an Intel Celeron processor, it has 16GB of storage, 4GB of memory and USB 2.0 ports.
What are the two ss usb ports in front of my cooler master 690 2 advanced. In the front area of my cabinet, I have got two usb ports of blue color alongside two usb 2.0 ports. These ports are labelled as ss. But I haven't been able to connect anything to these, even my usb 3.0 external hdd and my pen drive. Every port else works fine. Please tell me what are these ports for .