Gave this to my 16 yo grandson for Christmas and he is extremely happy with it. The service from your company was very good and the parcel arrived in good time, packaged very well.

This keyboard takes a little bit of time to adjust to, but after that it's fantastic. The keys might be a bit too loud/clicky for some, but I really like it.

Mechanical keyboards are good for more than just typing, and Razer has proven that with the Black Widow Ultimate. This keyboard offers plenty of features and lots of customizability.

Powerful customization and a solid feature set make this keyboard attractive

This keyboard is limited to 6KRO and only comes with Cherry MX Blue switches

FOR THE SAME PRICE OF THIS ONE YOU CAN GET A RAZER BLACKWIDOW TOURNAMENT EDITION CHROMA FROM BEST BUY

The first thing i wanted to check with the BlackWidow Ultimate Mechanical Gaming Keyboard was the 6KRO feature which worked as advertised although i admit it was a bit hard to use 6 keys at the same exact time.

- Build Quality; - Design; - Cherry MX Blue Switches; - Macro Keys; - On-The-Fly Macro Recording; - Gaming Mode; - Blue Backlit Keys; - Dual USB Connector (Extra Power; - Braided Cable/ Gold Plated USB Ports & Mini-Jacks

- Price (For Some

This keyboard sure is awesome. The lighting is great, the mechanical keys just work. It sure is the LOUDEST KEYBOARD EVER! If you're a fast typer, be sure to pick up a helmet, because you'll have things being thrown at you from across the room for it being so loud.

In terms of design, there is little to say about the BlackWidow Ultimate, as the keyboard has essentially been around for years already. Razer refined it over time, adding one little upgrade after the other, the latest being their own Green switches.

Overall an excellent keyboard but the placement of the Macro keyboard needs to be worked out. Rest of them are minor cons that you could adjust, the rest are more or less depending on your preference. Razer should provide an offline version of its Synapse.

Razer Green Switches excellent for typing and gaming purposes for those who enjoy the click sound; Matte finish layout; illumination controls; Rubberised coating on the keyboard and keys; ‘On-the-Fly' Macro Recording; ‘Gamer Mode' to disable Windows button; Multimedia and Sleep functions; Macro...

Missing Details on the packaging: Warranty Period and Rev/Version (2014; Requires more space between the macro and right side keys; Scroll/Num/Caps Lock; Gamer Mode and Macro LED indicator looked ‘washed out; No offline function in Synapse; Alternate keystrokes are not illuminated; The ‘Switch all...

Razer's BlackWidow Ultimate is something of a novelty, if for no other reason than Razer builds it with keyswitches of its own design, where the rest...

I enjoy the craftmanship of this keyboard. being on the computer late night and having those lights makes it a device I wish I had for a long time before. For now I'm a proud owner.

I find this device can take a beating; The price is right; The devices roars out quality

None; I'll use this as a wishlist; Maybe have the ability to change colors and on selective keys