The Rosewill Illuminated Gaming Keyboard RK-9100BR

I'm keen to go ahead and get this out of the way now: despite being at least called the Rosewill Illuminated Gaming Keyboard, there's very little here beyond a selected backlighting toggle that recommends this keyboard for gamers. That doesn't make it a bad keyboard, but you should have your expectations in order beforehand.

With all that in mind, I'm pleased to report that Rosewill's Illuminated Gaming Keyboard at the very least continues Rosewill's trend of producing simple, attractive keyboards. Though I'm still very much in love with the style and design of the Corsair K90, I still appreciate the basic, functional design of the Illuminated Gaming Keyboard. More importantly, too, is now I can evaluate the Cherry MX Brown switches on a level playing field. Logitech included them in their G710+, but modified them to reduce noise. With the RK-9100BR in hand, I can tell you there's a definite difference.

As with other mechanical keyboards, Rosewill uses individual blue LEDs behind each keycap to backlight it, giving them control over which keys are illuminated. As a result, they include a toggle that allows you to switch between illuminating the entire keyboard, just the WASD cluster and arrows, everything but the number pad, or even killing the backlighting entirely (except for the Lock keys, which have green LEDs behind them to indicate their status.)

The RK-9100BR is bright at its highest setting, but thankfully there are also four levels of brightness to choose between. Note that these toggles are all handled by an Fn key that replaces the right-hand Windows key and the function keys at the top of the keyboard. As with everything else, it's an elegant, simple solution. In addition to the toggles, there are volume controls, playback controls, and home and mail shortcut keys, all mapped to F1-F12.

In terms of build, Rosewill wasn't able to offer PS/2 connectivity like they do with their lesser models; the RK-9100 and RK-9100BR require two USB 2.0 leads, one for the keyboard itself and the other for power. In exchange, though, you do get two USB 2.0 ports on the back of the keyboard, behind the number pad. The shell of the keyboard is basic rigid black plastic, and the keys employ a black soft-touch paint coating that's very comfortable to the touch. The USB cable itself is braided and of high quality.

Before even testing it, I only have two major complaints: the green LEDs used for the Lock keys are just as bright if not even brighter than the blue backlights, and unfortunately these can't be turned down or off without actually just disabling those keys. That's a minor quibble. The other is the price; the RK-9100 with MX Blue switches is $119, and the RK-9100BR with MX Brown switches is $129, and that's just plain uncompetitive. This is surprising considered Rosewill is typically a value brand, and given the minimal frills with the RK-9100's design, I think we're at least $30 over where we need to be. There are feature-rich monsters from Thermaltake and Corsair that sell for less and feature arguably superior gaming switches in the Cherry MX Reds and Blacks.

Introducing Rosewill's RK-9000I and Illuminated Gaming Keyboard The Rosewill Illuminated Gaming Keyboard in Practice
Comments Locked


View All Comments

  • Torrijos - Sunday, November 25, 2012 - link

    Are we going to see comparisons with competing product like those from Razer?

    Also how is the support for other OS (Mac, Linux)?
  • kabbluyee - Sunday, November 25, 2012 - link

    support, hmmm, it's a basic keyboard
  • p05esto - Sunday, November 25, 2012 - link

    No real compute users use Macs, thats why it's not mentioned here. Duh.
  • Westicles - Monday, November 26, 2012 - link

    I have the Cherry MX Blue version of the illuminated keyboard and it works fine on my MacBook Pro, just the Windows keys dont work, but everything else does. I have yet to try the Brown version but the Blue version works very well and is definitely the best keyboard I've ever owned. I prefer no frills. And the Fn media keys work well with all my media programs so far. I got mine for $95 though, I got a 20% off all Rosewill keyboards coupon, Newegg runs sales on their Rosewill stuff fairly often.
  • jigglywiggly - Sunday, November 25, 2012 - link

    gotcha, still, I'll wait for a cherry mx red version. All the other ones slow you down, and I type 140wpm on general typing and 122 on typingtest's test instructions test.

    I just want a cherry mx red keyboard with media keys that isn't too expensive. I've yet to see one. I have the normal rosewill cherry mx red keyboard, but it has no media keys.

    I play bf3 quite a bit, and I use 3rvx to control my sound, and spotifyer for spotify hotkeys except punkbuster kicks you for both programs.
  • Dustin Sklavos - Sunday, November 25, 2012 - link

    Corsair K90. Something like $109 on sale right now at NewEgg. You're not going to do much better than that, and it's a fantastic keyboard.
  • DanNeely - Sunday, November 25, 2012 - link

    As a lefty mouser, the block of bogo keys on the left side is a bit of a turnoff. On the occasions when I'm using a right handed mouse the numberpad/arrows part of the keyboard is always annoyingly in my way; and I suspect the K90's extra keys would have the same problem .
  • ImSpartacus - Sunday, November 25, 2012 - link

    It may also be worth noting that Newegg is currently comboing just about every component with a 9100 or a 9100i for $5 off the combo.
  • HisDivineOrder - Sunday, November 25, 2012 - link

    ...Newegg? Seriously, we can't help it if we live in backward states with backward laws. Our state governments suck. Does that mean we can't have cheap, quality keyboards with backlighting?

    Yes, in this case, it does. This should not be glossed over.
  • ymrtech - Sunday, November 25, 2012 - link

    Yeah, there needs to be comparisons to Razor mechanical keyboards... they have a standard ones for as low as 65$ now and illuminated ones for 100-130... They even had "special edition" game ones that came in different LED colours in case you didn't like the default green colour.
    Not sure what switches they use, but i got to play with one at a local best buy and it feels awesome.

Log in

Don't have an account? Sign up now