Given the task definition and input, reply with output. Given an Amazon customer review, write a title for the review. The preferred titles are under fifteen words.

This is an excellent product and it is easy to see why it is one of the best selling gaming keyboards on the market today.<br /><br />The keyboard is fast and responsive when keys are pressed, which is probably the most important &#34;feature&#34;. Out of all the keyboards I have ever owned or used, this one is probably the fastest and most responsive that I have ever come across. Its sturdy construction and heavy weight keep it from moving around when weight is applied. The construction also provides a good amount of shock absorption, which helps avoid fatigue and soreness that you might find from prolonged usage of thinner keyboards. And the distinct clicking sounds of the keys provide a distinct audio cue that lets you know a key was pressed.<br /><br />The green back lights are a visual delight and they of course compliment any mouse (I.E. The Razer Death Adder) or PC tower (I.E. A black case with green LEDs) that has a similar color scheme. You can adjust the intensity of the lights using the Synapse software or the function keys on the keyboard, which is a nice feature. The function keys also provide you with audio and media control as well as some other keyboard specific commands. These aforementioned function keys are not absolute necessities, but they are convenient and something you would come to expect from a high end keyboard.<br /><br />The Synapse software for the keyboard provides you with a decent array of options to configure the keyboard. Its layout and overall visual aesthetic looks a little unpolished when compared to the look and feel of some of the programs you may find for Logitech or other big name peripheral manufactures driver software. This isn't the biggest problem with Synapse however; you will find many complaints across the internet about Synapse wanting you to go online (although there is an option inside of it to go offline). While I question the practice of Synapse' cloud approach myself, it isn't the biggest detriment to the BlackWidow.<br /><br />The only true complaint about the BlackWidow that I have is its seemingly unnecessary audio hook ups on the side. While in practice these are good ideas, the placement of the hook-ups on the right side of the keyboard cause a space problem, especially since my mouse is right next to the right side of the keyboard. And of course, in order for the USB port on the right side of the keyboard to function, you will need to sacrifice an extra USB port. So the keyboard itself is hurt somewhat by the fact that it requires 2 USB ports (instead of the traditional 1) to fully function.BlackWidow.<br /><br />The only true complaint about the BlackWidow that I have is its seemingly unnecessary audio hook ups on the side. While in practice these are good ideas, the placement of the hook-ups on the right side of the keyboard cause a space problem, especially since my mouse is right next to the right side of the keyboard. And of course, in order for the USB port on the right side of the keyboard to function, you will need to sacrifice an extra USB port. So the keyboard itself is hurt somewhat by the fact that it requires 2 USB ports (instead of the traditional 1) to fully function.
Excellent keyboard